|
Effekter af pyrethroidet lambda-cyhalothrin på biologisk struktur, funktion og rekolonisering i vandløb 7 ReferencerAli, A. & Morris, C. (992) Management of non-biting midges. Technical Bulletin 4, University of Florida, 16 pp. Arsuffi, T.L. & Suberkropp, K. (1988) Effects of fungal mycelia and enzymatically degraded leaves on feeding and performance of caddisfly (Trichoptera) larvae. J.N. Am. Benthol. Soc. 7: 205-211. Arsuffi, T.L. & Suberkropp, K. (1989) Selective feeding by shredders on leaf-colonizing stream fungi: comparison of macroinvertebrate taxa. Oecologia 79: 30-37. Askew, R.R. (1988) The dragonflies of Europe. Harley Books, 291 pp. Barlöcher, F. (ed.) (1992) The ecology of aquatic hyphomycetes. Springer-verlag, Berlin, 225 pp. Bay, H. & Hansen, H. P. B. (2001) Gårdspladser og vaskepladser forurener grundvandet med pesticider. VANDteknik nr. 1, 12-17. Beer-Stiller, A.. & Zwick, P. (1995) Biometric studies of some stoneflies and a mayfly (Plecoptera and Ephemeroptera). Hydrobiologia 299: 169-178. Beketov, M. & Liess, M. (2008) Potential of 11 pesticides to initiate downstream drift of stream macroinvertebrates. Arch. Environ. Contam. Toxicol. 55: 247-253. Beketov, M.A., Schäfer, R.B., Marwitz, A., Paschke, A. & Liess, M. (2008) Long-term stream invertebrate community alterations induced by the insecticide thiacloprid: Effect concentrations and recovery dynamics. Science of the Total Environment 405: 96-108. Benfield, E.F. (2006) Decomposition of leaf material. Pp. 711-720 i: Hauer, F.R. & Lamberti, G.A. (red.) Methods in Stream Ecology, 2.ed. Elsevier, Academic Press. Benfield, E.F., Jones, D.S. & Patterson, M.F. (1977) Leaf pack processing in a pastureland stream. Oikos 29: 99-103. Bennett, C. (2007) A seven year study of the life cycle of the mayfly Ephemera danica. Freshwater Forum 27: 3-14. Bengtsson, J. (1984) Autecological studies of Nemoura cinerea (Tetz.) (Plecoptera). Archiv für Hydrobiologie 100: 299-309. Bilton, D.T., Freeland, J.R. & Okamura, B. (2001) Dispersal in freshwater invertebrates. Annual Review of Ecological Systematics 32: 159-181. Bird, G.A. & Kaushik, N.K. (1992) Invertebrate colonization and processing of maple leaf litter in a forested and an agricultural reach of a stream. Hydrobiologia 234: 65-77. Bishop, J.E. & Hynes, H.B.N. (1969) Upstream movements of the benthic invertebrates in the Speed River, Ontario. J. Fish. Res. Bd. Canada 26: 279-298. Blakely, T.J., Harding, J.S., McIntosh, A.R. & Winterbourn, M.J. (2006) Barriers to the recovery of aquatic insect communities in urban streams. Freshwater Biology 51: 1634-1645. Bohonak, A.J. & Jenkins, D.G. (2003) Ecological and evolutionary significance of dispersal by freshwater invertebrates. Ecology Letters 6: 783-796. Boulton, A.J., Spangaro, G.M. & Lake, P.S. (1988) Macroinvertebrate distribution and recolonization on stones subjected to varying degrees of disturbance – and experimental approach. Archiv für Hydrobiologie 113: 551-576. Bournaud, M., Chavanon, G. Tachet, H. (1978) Structure et fonctionnement des ecosystems du Haut-Rhône francais. 5. Colonisation par les macroinvertébrés de substrats artificiels suspendus en pleine eau ou poses fur le fond. Verh. Internat. Verein. Limnol. 20: 1485-1493. Braioni, M.G., Gumiero, B. & Salmoiraghi, G. (2001) Leaf bags and natural leaf packs: two approaches to evaluate river functional characteristics. Internat. Rev. Hydrobiol. 86: 439-451. Brewin, P.A., Buckton, S.T. & Ormerod, S.J. (2000) The seasonal dynamics and persistence of stream macroinvertebrates in Nepal: do monsoon floods represent disturbance? Freshwater Biology 44: 581-594. Briers, R.A., Cariss, H.M. & Gee, J.H.R. (2003) Flight activity of adult stoneflies in relation to weather. Ecological Entomology 28: 31-40. Briers, R.A. & Gee, J.H.R. (2004) Riparian forestry management and adult stream insects. Hydrology and Earth System Sciences 8: 545-549. Briers, R.A., Cariss, H.M. & Gee, J.H.R. (2002) Dispersal of adult stoneflies (Plecoptera) from upland streams draining catchments with contrasting land-use. Archiv für Hydrobiologie 155: 627-644. Briers, R.A., Gee, J.H.R., Cariss, H.M. & Geoghegan, R. (2004) Inter-population dispersal by adult stoneflies detected by stable isotope enrichment. Freshwater Biology 49: 425-431. Brittain, J.E. & Eikeland, T.J. (1988) Invertebrate drift – A review. Hydrobiologia 166: 77-93. Brönmark, C., Hermann, J. Malmquist, B., Otto, C. & Sjöström, P. (1984) Animal community structure as a function of stream size. Hydrobiologia 112: 73-79. Bunn, S.E. & Hughes, J.M. (1997) Dispersal and recruitment in streams: Evidence from genetic studies. Journal of the North American Benthological Society 16: 338-346. Bøgestrand, J. (red.) (2003) Vandløb 2002, NOVA 2003. Danmarks Miljøundersøgelser. Faglig rapport fra DMU, nr. 470. Cáceres, C.E. & Soluk, D.A. (2002) Blowing in the wind: a field test of overland dispersal and colonization by aquatic invertebrates. Oecologia 131: 402-408. Cardinale B.J., Palmer M.A. & Collins S.L. (2002) Species diversity enhances ecosystem functioning through interspecific facilitation. Nature 415: 426-429. Carvalho, E.M. & Graça, M.A.S. (2007) A laboratory study on feeding plasticity of the shredder Sericostoma vittatum Rambur (Sericostomatidae). Hydrobiologia 575: 353-359. Caudill, C.C. (2003) Measuring dispersal in a metapopulation using stable isotope enrichment: high rates of sex-biased dispersal between patches in a mayfly metapopulation. Oikos 101: 624-630. Cedergreen, N., Streibig, J.C. & Spliid, N.H. (2004) Pesticiders påvirkning af planter og alger i vandmiljøet. Bekæmpelsesmiddelforskning fra Miljøstyrelsen Nr. 89, 82 pp. Charalambidou, I., Santamaria, L. & Figuerola, J. (2003) How far can the freshwater bryozoan Cristatella mucedo disperse in duck guts? Archiv für Hydrobiologie 157: 547-554. Chen, J.Q., Franklin, J.F. & Spies, T.A. (1993) Contrasting microclimates among clear-cut, edge, and interior of old-growth Douglas fir forest. Agr. Forest Meteorol. 63: 219-237. Chergui, H. & Pattee, E. (1991) An experimental study of the breakdown of submerged leaves by hyphomycetes and invertebrates in Marocco. Freshwater Biology 26: 97-110. Chiborowski, J.J.H. & Clifford, H.F. (1984) Short-term colonization patterns of lotic macroinvertebrates. Can. J. Fish. Aquat. Sci. 41: 1626-1633. Christensen, J.H., Christensen, O.B., Guldberg, A. & Stendel, M. (2006) Modeller for klimaets udvikling. Kapitel 4 (pp. 40-54) i: Søndergaard, M., Kronvang, B., Pejrup, M. & Sand-Jensen, K. (eds.) Vand og vejr om 100 år. Klimaforandringer og det danske vandmiljø. Hovedland. Clarke, K.R. & Warwick, R.M. (1994) Change in marine communities: A approach to statistical analysis and interpretation. Plymouth Marine Laboratory, 144 pp. Clarke, K.R. & Gorley, R.N. (2001) PRIMER version 5. User Manual/Tutorial. PRIMER-E Ltd. Plymouth Marine Laboratory, U.K., 91 pp. Cohen, G.M. & Shurin, J.B. (2003) Scale-dependence and mechanisms of dispersal in freshwater zooplankton. Oikos 103: 603-617. Collier K.J. & Smith, B.J. (1998) Dispersal of adult caddisflies (Trichoptera) into forests alongside three New Zealand streams. Hydrobiologia 361: 53-65. The Commission of the European Communities (2008) Commission decision of 30 October 2008 establishing, pursuant to Directive 2000/60/EC of the European Parliament and the Council, the values of the Member State monitoring system classifications as a result of the intercallibration exercise. Document C(2008) 6016 - 2008/915/EC. Conrad, K.F., Willson, K.H., Harvey, I.F., Thomas, C.J. & Sherratt, T.N. (1999) Dispersal characteristics of seven odonate species in an agricultural landscape. Ecography 22: 524-531. Corkum, L.D. (1987) Patterns in mayfly (Ephemeroptera) wing length: adaptation to dispersal? Canadian Entomologist 119: 783-790. Crichton, M.I. (1957) The structure and function of the mouth parts of adult caddisflies (Trichoptera). Phil. Trans. R. Soc. London (B) 241: 45-91. Crichton, M.I. (1960) Observations on the longevity and dispersal of adult Limnephilidae (Trichoptera). Proc. XIth int. Congr. Ent. (Vienna) 1: 366-371. Csabai, Z., Boda, P., Bernath, B., Kriska, G. & Horvath, G. (2006) A ’polarisation sun-dial’ dictates the optimal time of day for dispersal by flying aquatic insects. Freshwater Biology 51: 1341-1350. Cuffney, T.F., Wallace, J.B. & Lugthart, G.J. (1990) Experimental evidence quantifying the role of benthic invertebrates in organic matter dynamics of headwater streams. Freshwater Biology 23: 281-300. Culp, J.M., Lowell, R.B. & Cash, K.J. (2000) Integrating mesocosm experiments with field and laboratory studies to generate weight-of-evidence risk assessments for large rivers. Environmental Toxicology and Chemistry 19: 1167-1173. Dangles, O., Gessner, M.O., Guerold, F. & Cauvet, E. (2004) Impacts of stream acidification on litter breakdown: implications for assessing ecosystem functioning. Journal of Applied Ecology 41: 365-378. Dansk Standard (1986) Vandundersøgelse – klorofyl a – spektrometrisk måling i ethanolekstrakt. DS 2201, 6 s. Darwin, C. (1859) The origin of species by means of natural selection. John Murray, London Davy-Bowker, J. (2002) A mark and recapture study of water beetles (Coleoptera: Dytiscidae) in a group of semi-permanent and temporary ponds. Aquatic Ecology 36: 435-446. Degrange, C. (1960) Recherches sur la reproduction des Éphemeroptéres. Travaille du Laboratoire d’hydrobiologie et de pisciculture de l’Université Grenoble 50/51: 7-193. Delettre, Y.R. (1988) Chironomid wing length, dispersal ability and habitat predictability. Holarctic Ecology 11: 166-170. Delettre, Y.R. & Morvan, N. (2000) Dispersal of adult aquatic Chironomidae (Diptera) in agricultural landscapes. Freshwater Biology 44: 399-411. Dobson, M. (1994) Microhabitat as a determinant of diversity: stream invertebrates colonizing leaf packs. Freshwater Biology 32: 565-572. Dobson, M., Hildrew, A.G., Ibbotson, A. & Garthwaite, J. (1992) Enhancing litter retention in streams: do altered hydraulics and habitat area confound field experiments? Freshwater Biology 28: 71-79. Doeg, T.J., Lake, P.S. & Marchant, R. (1989a) Colonization of experimentally disturbed patches by stream macroinvertebrates in the Acheron River, Victoria. Aust. J. Ecol.. 14: 207-220. Doeg, T.J., Marchant, R., Douglas, M. & Lake, P.S. (1989b) Experimental colonization of sand gravel and stones by macroinvertebrates in the Acheron River, southeastern Australia. Freshwater Biology 22: 57-64. Elbersen-Van der Straten, J.W.H. & Higler, L.W.G. (2002) Dispersie en migratie van aquatische insecten in stillstaande en stromende wateren. Alterra-rapport 572, Research Instituut voor de Groene Ruimte, Wageningen, 40 pp. Elliott, J. M. (1969) Life history and biology of Sericostoma personatum Spence (Trichoptera). Oikos 20: 110-118. Elliott, J.M. (1971) Upstream movements of benthic invertebrates in a Lake District stream. J. anim. Ecol. 40: 235-252. Elliott, J.M. (1984) Hatching time and growth of Nemurella pictetii (Plecoptera: Nemouridae) in the laboratory and a Lake District stream. Freshwater Biology 14: 491-499. Elliott, J.M. (1986) The effect of temperature on the egg incubation period of Capnia bifrons (Plecoptera: Capniidae) from Windermere (English Lake District). Holarctic Ecology 9: 113-116. Elliott, J.M. (1987) Egg hatching and resource partitioning in stoneflies: the six British Leuctra spp. (Plecoptera: Leuctridae). Journal of Animal Ecology 56: 415-426. Elliott, J.M. (2002a) A continuous study of the total drift of freshwater shrimps, Gammarus pulex, in a small stony stream in the English Lake District. Freshwater Biology 47: 75-86. Elliott, J.M. (2002b) The drift distances and time spent in the drift by freshwater shrimps, Gammarus pulex, in a small stony stream, and their implications for the interpretation of downstream dispersal. Freshwater Biology 47: 1403-1417. Elliott, J.M. (2003) A comparative study of the dispersal of 10 species of stream invertebrates. Freshwater Biology 48: 1652-1668. Enders, G. & Wagner, R. (1996) Mortality of Apatania fimbriata (Insecta: Trichoptera) during embryonic, larval and adult life stages. Freshwater Biology 36: 93-104. Englund, G. & Hambäck, P.A. (2004) Scale-dependence of movement rates in stream invertebrates Oikos 105: 31-40. Felding, G., Mogensen, B.B., Sørensen, J.B. & Hansen, A.C. (1997) Surface run-off of pesticides from farmland to streams and lakes. Bekæmpelsesmiddelforskning fra Miljøstyrelsen, nr. 29. 76 s. Figuerola, J. & Green, A.J. (2002) Dispersal of aquatic organisms by waterbirds: a review of past research and priorities for future studies. Freshwater Biology 47: 483-494. Forbes, V.E. & Cold, S. (2005) Effects of the pyrethroid esfenvalerate on life-cycle traits and population dynamics of Chironomus riparius – importance of exposure scenario. Environmental Toxicology and Chemistry 24: 78-86. Friberg, N. (1996) Biological structure of forest streams and effects of afforestation. PhD thesis, National Environmental Research Institute & University of Copenhagen, Freshwater Biological Laboratory. Ministry of Environment and Energy, National Environmental Research Institute, 115 pp. Friberg, N. (1997) Benthic invertebrate communities in six Danish forest streams. Ecography 20: 19-28. Friberg, N. & Jacobsen, D. (1994) Feeding plasticity of two detritivore-shredders. Freshwater Biology 32: 133-142. Friberg, N., Lindstrøm, M., Kronvang, B. & Larsen, S.E. (2003) Macroinvertebrate/sediment relationships along a pesticide gradient in Danish streams. Hydrobiologia 494: 103-110. Friberg, N., Skriver, J., Larsen, S.E., Pedersen, M.L. & Buffagni, A. (2009) Stream macroinvertebrate response to gradients in organic pollution and eutrophication. Freshwater Biology (in press). Friesen, M.K., Galloway, T.D. & Flannagan, J.F. (1983) Toxicity of the insecticide permethrin in water and sediment to nymphs of the burrowing mayfly Hexagenia rigida (Ephemeroptera: Ephemeridae). The Canadian Entomologist 115: 1007-1014. Fryer, G. (1985) Crustacean diversity in relation to the size of water bodies: some facts and problems. Freshwater Biology 15: 347-361. Fuchs, U. & Statzner, B. (1990) Time scales for the recovery potential of river communities after restoration: lessons to be learned from smaller streams. Regulated Rivers: Research & Management 5: 77-87. Fyns Amt (2003) Vandløbenes miljøtilstand 2002. Fyns Amt, Natur- og Vandmiljøafdelingen. Gessner, M.O. & Schwoerbel, J. (1991) Fungal biomass associated with decaying leaf litter in a stream. Oecologia 87: 602-603. Gessner, M.O., Chauvet, E. & Dobson, M. (1999) A perspective on leaf litter breakdown in streams. Oikos 85: 377-384. Ghadiri, H. & Rose, C.W. (1991) Sorbed chemical transport in overland flow: 1. A nutrient and pesticide enrichment mechanism. Journal of Environmental Quality 20: 628-634. Giller, P.S. & Cambell, R.N.B. (1989) Colonization patterns of mayfly nymphs (Ephemeroptera) on implanted substrate trays of different size. Hydrobiologia 178: 59-71. Golladay, S.W., Webster, J.R. & Benfield, E.F. (1985) Factors affecting food utilisation by a leaf shredding aquatic insect: leaf species and conditioning time. Holarctic Ecology 6: 157-162. Gore, J.A. (1979) Patterns of initial benthic recolonization of a reclaimed coal strip-mined river channel. Canadian Journal of Zoology 57: 2429-2439. Gore, J.A. (1982) Benthic invertebrate colonization: source distance effects on community composition. Hydrobiologia 94: 183-193. Graça, M.A.S. (2001) The role of macroinvertebrates on leaf litter decomposition in streams – a review. Internat. Rev. Hydrobiol.86: 383-393. Graça, M.A.S., Maltby, L. & Calow, P. (1993a) Importance of fungi in diet of Gammarus pulex and Asellus aquaticus. I. Feeding strategies. Oecologia 93: 139-144. Graça, M.A.S., Maltby, L. & Calow, P. (1993b) Importance of fungi in diet of Gammarus pulex and Asellus aquaticus. II. Effects on growth, reproduction and physiology. Oecologia 96: 304-309. Graça, M.A.S. & Ferreira, R. (1995) The ability of selected aquatic hyphomycetes and terrestrial fungi to decompose leaves in freshwater. Sydowia 47: 167-179. Gray, L.J. & Fisher, S.G. (1981) Postflood recolonization pathways of macroinvertebrates in a lowland Sonoran desert stream. American Midland Naturalist 106: 249-257. Green, A.J. & Figuerola, J. (2005) Recent advances in the study of long-distance dispersal of aquatic invertebrates via birds. Diversity and Distributions 11: 149-156. Green, A.J. & Sánchez, M.I. (2006) Passive internal dispersal of insect larvae by migratory birds. Biology Letters 2: 55-57. Green, A.J., Jenkins, K.M., Bell, D., Morris, P.J. & Kingsford, R.T. (2008) The potential role of waterbirds in dispersing invertebrates and plants in arid Australia. Freshwater Biology 53: 380-392. Griffith, M.B., Barrows, E.M. & Perry, S.A. (1998) Lateral dispersal of adult aquatic insects (Plecoptera, Trichoptera) following emergence from headwater streams in forested Appalachian catchments. Annals of the Entomological Society of America 91: 195-201. Gäde, G., Šimek, P. & Marco, H.G. (2007) Water scorpions (Heperoptera, Nepidae) and giant water bugs (Heteroptera, Belostomatidae): Sources of new members of the adipokinetic hormone/red pigment-concentration hormone family. Peptides 28: 1359-1367. Hand, L.H., Kuet, S.F., Lane, M.C.G., Maund, S.J., Warinton, J.S. & Hill, J.R. (2001) Influences of aquatic plants on the fate of the pyrethroid insecticide lambda-cyhalothrin in aquatic environments. Environ. Toxicol. Chem. 20: 1740-1745. Harris, R.M.L., Armitage, P.D., Milner, A.M. & Ledger, M.E. (2007) Replicability of physiochemistry and macroinvertebrate assemblages in stream mesocosms: implications for experimental research. Freshwater Biology 52: 2434-2443. Harrison, S.C. & Harris, I.T. (2002) The effects of bankside management on chalk stream invertebrate communities. Freshwater Biology 47: 2233-2245. Havel, J.E. & Shurin, J.B. (2004) Mechanims, effects, and scales of dispersal in freshwater zooplankton. Limnology and Oceanography 49: 1229-1238. Heckmann, L.-H. & Friberg, N. (2005) Macroinvertebrate community response to pulse exposure with the insecticide lambda-cyhalohtrin using in-stream mesocosms. Environ. Toxicol. Chem. 24: 582-590. Heckmann, L.-H., Friberg, N. & Ravn, H.W. (2005). Relationship between biochemical biomarkers and pre-copulatory behaviour and mortality in Gammarus pulex following pulse-exposure to lambda-cyhalothrin. Pest Management Science 61: 627-635. Hill, I.R. (1989) Aqautic organisms and pyrethroids. Pesticide Science 27: 429-465. Hof, C., Brändle, M. & Brandl, R. (2006) Lentic odonates have larger and more northern ranges than lotic species. Journal of Biogeography (J. Biogergr.) 33: 63-70. Hoffrichter, O. (1973) On the role of traffic as possible means of dispersal in chironomids. Chironomus 1 (12/13): 102-104. Hoffsten, P.-O. (2004) Site-occupancy in relation to flight-morphology in caddisflies. Freshwater Biology 49: 810-817. Hughes, J.M. (2007) Constraints on recovery: using molecular methods to study connectivity of aquatic biota in rivers and streams. Freshwater Biology 52: 616-631. Humfries, S. (2002) Dispersal in drift-prone macroinvertebrates: a case for density-independence. Freshwater Biology 47: 921-929. Humpesch, U.H. & Elliott, J.M. (1984) Zur Ökologie adulter Ephemeropteren Östereischs. Archiv für Hydrobiologie 101: 179-207. Irons, J.G., Oswood, M.W., Stout, R.J. & Pringle, C.M. (1994) Latitudinal patterns in leaf litter breakdown: is temperature really important? Freshwater Biology 32: 401-411. Iversen, T.M. (1973) Decomposition of autumn-shed beech leaves in a springbrook and its significance for the fauna. Archiv für Hydrobiologie 72: 305-312. Iversen, T.M. (1974) Ingestion and growth in Sericostoma personatum (Trichoptera) in relation to the nitrogen content of ingested leaves. Oikos 25: 278-282. Iversen, T.M. (1975) Disappearance of autumn shed beech leaves placed in bags in small streams. Verh. Internat. Verein. Limnol 19: 1687-1692. Iversen, T.M. & Madsen. B.L. (1977) Allochthonous organic matter in streams. Pp. 17-20 i: Hunding, C.(red.) Danish limnology – Review and perspectives. Folia Limnologica scandinavica 17. OAB Press, Odense. Jackson, J.K. (1988) Diel emergence, swarming and longevity of selected adult aquatic insects from a Sonoran desert stream. Amer. Midland Naturalist 119: 344-352. Jackson, J.K. & Fisher, S.G. (1986) Secondary production, emergence, and export of aquatic insects of a Sonaran desert stream. Ecology 67: 629-638. Jackson, J.K. & Resh, V.H. (1989) Distribution and abundance of adult aquatic insects in the forest adjacent to a Northern California stream. Environmental Entomology 18: 278-283. Jacobsen, D. & Friberg, N. (1997) Macroinvertebrate communities in Danish streams: the effect of riparian forest cover. Pp. 208-222, i: Sand-Jensen, K. & Pedersen, O. (red.) Freshwater Biology. Priorities and development in Danish research. G.E.C. Gad, Copenhagen. Jensen, C.F. & Jensen, F. (1984) Faunainteresser i danske vandløb. Naturhistorisk Museum Aarhus & Fredningsstyrelsen, Miljøministeriet, 180 pp. Johnson, C.G. (1969) Migration and dispersal of insects by flight. Methuen & Co ltd, London, 763 pp. Johnson, K.R., Jepson, P.C. & Jenkins, J.J. (2008) Esfenvalerate-induced case-abandonment in the larvae of the caddisfly (Brachycentrus americanus). Environmental Toxicology and Chemistry 27: 397-403. Jonsen, I. & Taylor, P.D. (2000) Calopteryx damselfly dispersions arising from multiscale responses to landscape structure. Conservation Ecology 4, 18 pp. (http:/www.consecol.org/vol4/iss2/art4/) Kaiser, E.W. (1961) Studier over de danske Sialis-arter II (Megaloptera). Biologien hos S. fuliginosa Pict. og S. nigripes Ed. Pict. Flora og Fauna 67: 74-96. Kelly, D.W., Dick, J.T.A. & Montgomery, W.I. (2002) The functional role of Gammarus (Crustacea, Amphipoda): shredders, predators, or both? Hydrobiologia 485: 199-203. Khoo, S.G. (1968) Experimental studies on diapause in stoneflies III. Eggs of Brachyptera risi (Morton). Proc. R. ent. Soc. London (A) 43: 141-146. Kjeldsen, K. (1996) Regulation of algal biomass in a small lowland stream: field experiments on the role of invertebrate grazing, phosphorus and irradiance. Freshwater Biology 36: 535-546. Kjeldsen, K., Iversen, T.M., Thorup, J. & Lund-Thomsen, P. (1999) Three-year study of benthic algal spring bloom development in a small, Danish lowland stream. Hydrobiologia 335: 183-192. Kjeldsen, L. (1993) Spærringer for smådyr ved vandløb. Vand & Miljø 10: 52-55. Kovats, Z.E., Ciborowski, J.J.H. & Corkum, L.D. (1996) Inland dispersal of adult insects. Freshwater Biology 36: 265-276. Kriska, G., Horváth, G. & Androkovics, S. (1998) Why do mayflies lay their eggs en masse on dry asphalt roads? Water-imitating polarized light reflected from asphalt attracts Ephemeroptera.The Journal of Experimental Biology 201: 2273-2286. Kristensen, K.K. (2004) Vandløbsrestaurering – en sammenligning af makroinvertebrat-samfund og fysiske forhold i genslyngede, udrettede og naturligt slyngede vandløb. Specialerapport i biologi. Afd. for Zoofysiologi, Biologisk Institut, Aarhus Universitet & Afd. for Ferskvandsøkologi, Danmarks Miljøundersøgelser, 124 pp. Kronvang, B., Laubel, A., Larsen, S.E. & Friberg, N. (2003a) Pesticides and heavy metals in Danish streambed sediment. Hydrobiologia 494: 93-101. Kronvang, B., Iversen, H.L., Vejrup, K., Mogensen, B.B., Hansen, A.-M. & Hansen, L.B. (2003b) Pesticides in streams and subsurface drainage water within two arable catchments in Denmark: Pesticide application, concentration, transport and fate. Pesticides Research 69, Danish Environmental Protection Agency, 141 pp. Kureck, A. & Fontes R.J. (1996) The life cycle and emergence of Ephoron virgo, a large potamal mayfly that has returned to the River Rhine. Archiv für Hydrobiologie, Supplement 113: 319-323. Kuusela, K. & Huusko, A. (1996) Post-emergence migration of stoneflies (Plecoptera) into the nearby forest. Ecological Entomology 21: 171-177. Ladle, M., Welton, J.S. & Bass, J.A.B. (1980) Invertebrate colonisation of the gravel substratum of an experimental recirculating channel. Holarctic Ecology 3: 116-123. Lake, P.S. & Doeg, T.J. (1985) Macroinvertebrate colonization of stones in two upland southern Australian streams. Hydrobiologia 126: 199-212. Lamberti, G.A., Gregory, S.V., Ashkenas, L.R., Wildman, R.C. & Moore, K.M.S. (1991) Stream ecosystem recovery following a catastrophic debris flow. Canadian J. Fish. Aquat. Sci. 48: 196-208. Landin, J. (1980) Habitats, life histories, migration and dispersal by flight of two water-beetles Helophorus brevipalpis and H. strigifrons (Hydrophilidae). Holarctic Ecology 3: 190-201. Landin, J. & Vepsäläinen, K. (1977) Spring dispersal flights of pond-skaters Gerris spp. (Heteroptera). Oikos 29: 156-160. Larsen, M.R. (1999) Spredning af voksne vårfluer (Trichoptera) og døgnfluer (Ephemeroptera) i tre forskellige vegetationstyper. Specialerapport, Ferskvandsbiologisk Laboratorium, Københavns Universitet, 65 pp. Lassen, H.H. (1975) The diversity of freshwater snails in view of the equilibrium theory of island biogeography. Oecologia 19: 1-8. Lassen, H.H. (1978) The migration potential of freshwater snails exemplified by the dispersal of Potamopyrgus jenkinsi. Natura Jutlandica 20: 237-242. Lawson, D.L., Klug, M.J. & Merrit, R.W. (1984) The influence of the physical, chemical, and microbiological characteristics of decomposing leaves on the growth of the detritivore Tipula abdominalis (Diptera: Tipulidae). Canadian Journal of Zoology 62: 2339-2343. Lauridsen, R.B. & Friberg, N. (2005) Stream macroinvertebrate drift response to pulse exposure of the synthetic pyrethroid lambda-cyhalothrin. Environmental Toxicology 20(5): 513-521. Lauridsen, R.B., Kronvang, B. & Friberg, N. (2006) Occurrence of sediment-bound pyrethroids in Danish streams and their impact on ecosystem function. Water, Air, and Soil Pollution: Focus 6: 423-432. Liess, M. (2002) Population response to toxicants is altered by intraspecific interaction. Environmental Toxicology and Chemistry 21: 138-142. Liess, M. & Schulz, R. (1999) Linking insecticide contamination and population response in an agricultural stream. Environmental Toxicology and Chemistry 18: 1948-1955. Liess, M. & Von der Ohe, P.C. (2005) Analyzing effects of pesticides on invertebrate communites in streams. Environ. Toxicol. Chem. 24: 954-965. Liess, M., R. Schulz, M. H.-D. Liess, B. Rother & R. Kreuzig (1999) Determination of insecticide contamination in agricultural headwater streams. Water Research 33: 239-247. Liess, M., Schäfer, R.B. & Schriever, C.A. (2008) The footprint of pesticide stress in communities – Species traits reveal community effects of toxicants. Science of the Total Environment 406: 484-490. Lindegaard-Petersen, C. (1972) An ecological investigation of the Chironomidae (Diptera) from a Danish lowland stream (Linding Å). Archiv für Hydrobiologie 69: 465-507. Louette, G. & de Meester, L. (2005) High dispersal capacity of cladoceran zooplankton in newly founded communities. Ecology 86: 353-359. Lysgaard, L. (1969) Vejr og klima. Pp. 11-134 i: Nørrevang, A. & Meyer, T.J. (red.) Danmarks Natur, bd. 2, Politikens Forlag, København. Macneil, C., Dick, J. T. & Elwood, R. W. (1997) The trophic ecology of freshwater Gammarus spp. (Crustacea: Amphipoda): Problems and perspectives concerning the functional feeding group concept. Biological Reviews of the Cambridge Philosophical Society 72: 349-364. Madsen, B.L. (1974) A note on the food of Amphinemura sulcicollis (Plecoptera). Hydrobiologia 74: 39-47. Malicky, H. (1987) Anflugdistanz und Fallenfangbarkeit von Köcherfliegen (Trichoptera) bei Lichtfallen. Jber. Biol. Stn. Lunz 10: 140-157. Malmqvist, B. (2000) How does wing length relate to distribution patterns of stoneflies (Plecoptera) and mayflies (Ephemeroptera)? Biological Conservation 93: 271-276. Malmqvist B. (2002) Aquatic invertebrates in riverine landscapes. Freshwater Biology 47: 679-694. Malmqvist, B., Meisch, C. & Nilsson, A.N. (1997) Distribution patterns of freshwater Ostracoda (Crustacea) in the Canary Islands with regards to habitat use and biogeography. Hydrobiologia 347: 159-170. Malmqvist, B., Rundle, S., Brönmark, C. & Erlandsson, A. (1991) Invertebrate colonization of a new, man-made stream in southern Sweden. Freshwater Biology 26: 307-324. Maltby, L., Naylor, C. & Calow, P. (1990a) Effect of stress on a freshwater benthic detritivore - scope for growth in Gammarus pulex. Ecotoxicology and Environmental Safety 19: 285-291. Maltby, L., Naylor, C. & Calow, P. (1990b) Field deployment of a scope for growth assay involving Gammarus pulex, a freshwater benthic invertebrate. Ecotoxicology and Environmental Safety 19: 292-300. Maltby, L., Clayton, S.A., Wood, R.M. & McLoughlin, N. (2002) Evaluation of the Gammarus pulex in situ feeding system assay as a biomonitor of water quality: robustness responsiveness and relevance. Environmental Toxicology and Chemistry 21: 361-368. Maquire, B. (1963) The passive dispersal of small aquatic organisms and their colonization of isolated bodies of water. Ecological Monographs 33: 161-185. Masters, Z., Petersen, I., Hildrew, A.G. & Ormerod, S.J. (2007) Insect dispersal does not limit the biological recovery of streams from acidification. Aquatic Conservation: Marine and Freshwater Ecosystems 17: 375-383. Matthiessen, P., D. Sheahan, Harrisson, R., Kirby, M., Rycroft, R., Turnbull, A., Volkner, C. & Williams, R. (1995) Use of a Gammarus pulex bioassay to measure the effects of transient carbofuran runoff from farmland. Ecotoxicol. Environ. Safety 30: 111-119. McCauley, S.L. (2006) The effects of dispersal and recruitment limitation on community structure of odonates in artificial ponds. Ecography 29: 585-595. McElravy, E.P., Lamberti, G.A. & Resh, V.H. (1989) Year to year variation in the aquatic macroinvertebrate fauna of a northern California stream. J. N. Am. Benthol. Soc. 8: 51-63. McLachlan, A. (1985) The relationship between habitat predictability and wing length in midges (Chironomidae). Oikos 44: 391-397. McLay, C. (1968) A study of drift in the Kakanui River, New Zealand. Aust. J. mar. Freshwat. Res. 19: 139-149. Mikkola, K. (1986) Direction of insect migrations in relation to the wind. Pp. 152-171, i: Danthanarayana, W. (ed.) Insect Flight – Dispersal and migration, Springer-Verlag. Miljøstyrelsen (1998) Biologisk bedømmelse af vandløbskvalitet. Vejledning fra Miljøstyrelsen 5/1998. Miljøstyrelsen (2008) Bekæmpelsesmiddelstatistik 2007. Orientering fra Miljøstyrelsen, nr. 4, 2008, 53 pp. Minshall, G.W. & Petersen, R.C. (1985) Towards a theory of macroinvertebrate community structure in stream ecosystems. Archiv für Hydrobiologie 104: 49-76. Minshall, G.W., Andrews, D.A. & Manuel-Faler, C.Y. (1983) Application of island biogeographic theory to streams: macroinvertebrate recolonization of the Teton River, Idaho. Pp. 279-297 i: Barnes, J.R. & Minshall, G.W. (red.) Stream Ecology: application and testing of general ecological theory. Plenum, New York. Molles, M.C. (1985) Recovery of a stream invertebrate community from a flash flood in Tesuque Creek, New Mexico. Southwestern Naturalist 30: 279-287. Moore, J.W. (1975) The role of algae in the diet of Asellus aquaticus L. and Gammarus pulex L. Journal of Animal Ecology 44: 719-729. Myers, M.J., Sperling, F.A.H. & Resh, V.H. (2001) Dispersal of two species of Trichoptera from desert springs: Conservation implications for isolated vs connected populations. Journal of Insect Conservation 5: 207-215. Møhlenberg, F., Schlüter, L., Gustavson, K., Andersen, T.T., Forbes, V., Cold, A., Friberg, N., Larsen, S.E. & Lauridsen, R.B. (2004) Effekter af bekæmpelsesmidler på flora og fauna i vandløb. Bekæmpelsesmiddelforskning fra Miljøstyrelsen nr. 82, 134 pp. Nathan, R., Perry, G., Cronin, J.T., Strand, A.E. & Cain, M.L. (2003) Methods for estimating long-distance dispersal. Oikos 103: 261-273. Nathan, R., Sapir, N., Trakhtenbrot, A., Katul, G.G., Bohrer, G., Otte, M., Avissar, R., Soons, M.B., Horn, H.S., Wikelski, M. & Levin, S.A. (2005) Long-distance biological transport processes through the air: can nature’s complexity be unfolded in silico? Diversity and Distributions 11: 131-137. Neergaard, R.S. (2008) Fordelingen af makroinvertebrater langs en størrelsesgradient i tre vandløbstyper. Specialerapport i biologi. Afd. for Plantebiologi, Biologisk Institut, Aarhus Universitet & Afd. for Ferskvandsøkologi, Danmarks Miljøundersøgelser, 92 pp. Neumann, M., Liess, M. & Schulz, R. (2003a) An expert system to estimate the pesticide contamination of small streams using benthic macroinvertebrates as bioindicators. Part 1. The database of LIMPACT. Ecological Indicators 2: 379-389. Neumann, M., Liess, M. & Schulz, R. (2003b) An expert system to estimate the pesticide contamination of small streams using benthic macroinvertebrates as bioindicators. Part II. The knowledge base of LIMPACT. Ecological Indicators 2: 391-401. Nørgaard, K.B. (2008) Do EBI-fungicides synergise the effect of the pyrethroid insecticide alpha-cypermethrin on Daphnia magna? MS Thesis, Department of Agriculture and Ecology, Faculty of Like Sciences, University of Copenhagen, pp. 13-27. Nørum, U. & P. Bjerregaard, (2003) Ferskvandsinvertebraters bevægelsesadfærd som biomarkør for pesticideksponering og -effekt. Bekæmpelsesmiddelforskning fra Miljøstyrelsen nr. 75, 66 s. Nørum U., Bjerregaard P., Friberg N. & Larsen S.E. (2006) Effekter af pulseksponering med pyrethroider på vandløbsinvertebrater - med særlig fokus på lambda-cyhalothrin. Bekæmpelsesmiddelforskning fra Miljøstyrelsen nr. 102, 100 s. Nehring, S. (2005) International shipping – a risk for aquatic biodiversity in Germany. I: Nentwig, W. et al. (eds.) Biological Invasions – From ecology to control. NEOBIOTA 6: 125-143. Nielsen, O.F. (1998) De danske guldsmede. Apollo Books, 280 pp. Nielsen, N.W. & Cappelen, J. (2001) Danmarks klima i det 20. århundrede. Vejret 88: 35-53. OECD (2000) Guidance document on aquatic toxicity testing of difficult substances and mixtures. OECD Environment Health and Safety Publications – Series on Testing and Assessment No. 23. OECD (2004) OECD guideline for testing of chemicals 202: Daphnia sp., acute immobilisation test, 12 pp. Oudou, H.C. & Hansen, H.C.B. (2002) Sorption of lambda-cyhalothrin, cypermethrin, deltamethrin and fenvalerate to quartz, corundum, kaolinite and montmorillonite. Chemoshere 49: 1285-1294. Parker, M.S. (1989) Effects of substrate composition on detritus accumulation and macroinvertebrate distribution in a southern Nevada deserts stream. Southwestern Naturalist 34: 181-187. Pearson, R.G. & Jones, N.V. (1987) Short-term movements of chalk-stream invertebrates. Freshwater Biology 18: 559-568. Pedersen, M.L., Baattrup-Pedersen, A. & Wiberg-Larsen, P. (2007) Økologisk overvågning i vandløb og på vandløbsnære arealer under NOVANA 2004-2009. Teknisk anvisning fra DMU nr. 21, 4. udgave, 146 pp. Petersen, I., Winterbottom, J.H., Orton, S., Friberg, N., Hildrew, A.G., Spiers, D.C. & Gurney, W.S.C. (1999) Emergence and lateral dispersal of adult Plecoptera and Trichoptera from Broadstone Stream, U.K. Freshwater Biology 42: 401-416. Petersen, I., Masters, Z., Hildrew, A.G. & Ormerod, S.J. (2004) Dispersal of aquatic insects in catchments of differing land use. Journal of Applied Ecology 41: 934-950. Petersen, I., Masters, Z., Ormerod, S.J. & Hildrew, A.G. (2006) Sex ratio and maturity indicate the local dispersal and mortality of adult stoneflies. Freshwater Biology 51: 1543-1551. Petersen, J.P. & Englund, G. (2005) Dimensional appoaches to designing better experimental ecosystems: a practitioner’s guide with examples. Oecologia 145: 216-224. Pither, J. & Taylor, P.D. (1998) An experimental assessment of landscape connectivity. Oikos 83: 166-174. Pontasch, K.W. & Bruswen, M.A. (1987) Periphyton respons to a gasoline spill in Wolf Lodge Creek, Idaho. Can. J. Fish. Aquat. Sci. 44: 1669-1673. PRIMER-E (2000) PRIMER 5 for Windows. Plymouth Routines in Multivariate Ecological Research. Http://www.primer-ed.com. Purse, B.V., Hopkins, G.W., Day, K.J. & Thompson, D.J. (2003) Dispersal characteristics and management of a rare damselfly. Journal of Applied Ecology 40: 716-728. Rasmussen, J.J., Friberg, N. & Larsen, S.E. (2008) Impact of lambda-cyhalothrin on a macroinvertebrate assemblage in outdoor experimental channels: Implications for ecosystem functioning. Aquatic Toxicology 90: 228-234. Rees, W.J. (1965) The aerial dispersal of Mollusca. Proceedings of the malacological Society of London 36: 269-282. Rennerich, J. & Schuhmacher, H. (1984) Some aspects of the case-building behaviour of the burrowing caddis-larvae of Sericostoma personatum Kirby & Spence 1826. I: Morse, J.C. (ed.). Proceedings of the Fourth International Symposium on Trichoptera. Dr. W. Junk Publishers, Haag. Ribera, I. & Vogler, A.P. (2000) Habitat type as a determinant of species range sizes: the example of lotic-lentic differences in aquatic Coleoptera. Biological Journal of the Linnean Society 71: 33-52. Ribera, I., Foster, G.N. & Vogler, A.P. (2003) Does habitat use explains large scale species richness patterns of aquatic beetles in Europe? Ecography 26: 145-152. Rowe, J.M., Meegan, S.K., Engstrom, E.S., Perry, S.A. & Perry, W.B. (1996) Comparison of leaf processing rates under different temeparture regimes in three headwater streams. Freshwater Biology 36: 277-288. Rundle, S.D., Bilton, D.T., Abbott, J.C. & Foggo, A. (2007) Range size in North American Enallagma damselflies correlates with wing size. Freshwater Biology 52: 471-477. Sagar, P.M. (1986) The effects of floods on the invertebrate fauna of a large, unstable braided river. N. Z. J. Mar. Freshwater Res. 20: 37-46. Samsøe-Petersen, L., Gustavson, K., Madsen, T., Mogensen, B.B., Lassen, P. & Larsen, J. (2000) De udsatte vandhuller. Naturens Verden, Særnummer om pesticider: 16-18. Sand-Jensen, K., Thodsen, H., Kronvang, B., Pedersen, N.L., Andersen, H.E. & Hansen, K.M. (2006) Klimaforandringers betydning i vandløbene. Kapitel 5 (pp. 55-73) i: Søndergaard, M., Kronvang, B., Pejrup, M. & Sand-Jensen, K. (eds.) Vand og vejr om 100 år. Klimaforandringer og det danske vandmiljø. Hovedland. Savolainen, E. (1978) Swarming in Ephemeroptera: the mechanism of swarming and the effects of illumination and weather. Annales Zoologica Fennici 15: 17-52. Schulz, R. (1997) Aquatische Ökotoxikologie von Insektiziden. Ecomed, Angewandter Umweltschutz, 167 pp. Schulz, R. (2004) Field studies on exposure, effects, and risk mitigation of aquatic nonpoint-source insecticide pollution: A review. Journal of Environmental Quality 33: 419-448. Schulz, R., M. Liess (1999a) Validity and ecological relevance of an active in situ bioassay using Gammarus pulex and Limnephilus lunatus. Environ. Toxicol. Chem. 18, 2243-2250. Schulz, R. & M. Liess (1999b) A field study of the effects of agriculturally derived insecticide input on stream macroinvertebrate dynamics. Aquat. Toxicol. 46: 155-176. Schulz, R. & Liess, M. (2001) Runoff simulation with particle-bound fenvalerate in multispecies stream microcosms: importance of biological interactions. Environmenta Toxicology and Chemistry 20: 757-762. Schäfer, R.B., Caquet, T., Siimes, K., Mueller, R., Lagadic, L. & Liess, M. (2007) Effects of pesticides on community structure and ecosystem functions in agricultural streams of three biogeographical regions in Europe. Science of the Total Environment 382: 272-285. Shaw, D.W. & Minshall, G.W. (1980) Colonization of an introduced substrate by stream macroinvertebrates. Oikos 34: 259-271. Slansky, F. & Scriber, M. (1985) Food consumption and utilisation. Pp. 86-163 i: Kerkut, G.A. & Gilbert, L.I. (eds.) Comprehensive insect physiology, vol 4. Pergamon Press, Oxford. Smith, B.J. & Collier, K.J. (2000) Interactions of adult stoneflies (Plecoptera) with riparian zones II. Diet. Aquatic Insects 22: 285-296. Smith, B. & Collier, K. (2006) Going over the top: tracking aquatic insect flight paths. Water & Atmosphere 14: 20-21. Smith, B.J., Collier, K.J. & Halliday, N.J. (2002) Composition and flight periodicity of adult caddisflies in New Zealand hill-country catchments of contrasting land use. New Zealand Journal of Marine and Freshwater Research 36: 863-878. Sode, A. & Wiberg-Larsen, P. (1993) Dispersal of adult Trichoptera at a Danish forest brook. Freshwater Biology 30: 439-446. Stevens, L.E., Polhemus, J.T., Durfee, R.S. & Olson, C.A. (2007) Large mixed-species dispersal flights of predatory and scavenging aquatic Heteroptera and Coleoptera, Northern Arizona, USA. Western North American Naturalist 67 (4): 587-592. Stettmer, C. (1996) Colonisation and dispersal patterns of banded (Calopteryx splendens) and beautiful demoiselles (C. virgo) (Odonata: Calopterygidae) in south-east German streams. European Journal of Entomology 93: 579-593. brook. Freshwater Biology 30: 439-446. Styczen M., Wiberg-Larsen, P. & Aagaard, A. (2003) Tag pulsen på pesticiderne i vandmiljøet. Vand & Jord 10: 84-87. Suberkropp, K. (1992) Interactions with invertebrates. Pp. 118-134 i: Barlöcher, F. (ed.) The Ecology of aquatic hyphomycetes. Springer-Verlag, Berlin. Suberkropp, K., Arsuffi, T.L. & Anderson, J.P. (1983) Comparison of degartive ability, enzymatic activity, and palability of aquatic hyphomycetes grown on leaf litter. Appl. Envir. Microbiol. 46: 237-244. Suberkropp, K. & Wallace, J.B. (1992) Aquatic hyphomycetes in insecticide-treated and untreated streams. J.N. Am. Benthol. Soc. 11: 176-171. Sutcliffe, D.W., Carrick, T.R. & Willoughby, L.R. (1981) Effects of diet, body size, age and temperature on growth rates in the amphipod Gammarus pulex. Freshwater Biology 11: 183-214. Sweeny, B.W. (1993) Factors influencing life-history patterns of aquatic insects. Pp. 56-100 i: Resh, V.H. & Rosenberg, D.M. (red.) The Ecology of Aquatic Insects. Praeger Scientific, New York, UAS. Svensson, B.W. (1974) Population movements of adult Trichoptera at a South Swedish stream. Oikos 25: 157-175. Tachet, H., Bournaud, M. & Richoux, P. (1987) Introduction à l’étude des macroinvertebrés des eaux douces (systématique élémentaire et aperçu écologique). Université Lyon, France, 155 pp Tierno de Figueroa, J.M. & Derka, T. (2003) Egg description of Isoptena serricornis (Plecoptera: Chloroperlidae). Entomological Problems 33: 55-57. Tilman, D. (2000) Causes, consequences and ethics of biodiversity. Nature 405: 208-211. Tomlin, C.D.S. (1997) The Pesticide Manual. 11th ed. British Crop Protection Council, 1606 pp. Townsend, C.R. & Hildrew, A.G. (1976) Field experiments on the drifting, colonization and continuous redistribution of stream benthos. J. Anim. Ecol. 45: 759-772. Tronstad, L.M., Tronstad, B.P. & Benke, A.C. (2007) Aerial colonization and growth: rapid invertebrate responses to aquatic temporary habitats in a river floodplain. Journal of the North American Benthological Society 26: 460-471. Ulfstrand, S., Nilsson, L.M. & Stergar, A. (1974) Composition and diversity of bethic species collectives colonizing implanted substrates in a South Swedish stream. Entomologica scandinavica 5: 115-122. Van de Meutter, F., Stoks, R. & De Meester, L. (2006) Lotic dispersal of lentic macroinvertebrates. Ecography 29: 223-230. Vannote, R.L., Minshall, G.W., Cummins, K.W., Sedell, J.R. & Cushing, C.E. (1980) The river continuum concept. Can. J. Fish. Aquat. Sci. 37: 130-137. Van Wijngaarden, R.P.A., Brock, T.C.M. & van den Brink, P.J. (2005) Threshold levels for effects of insecticides in freshwater ecosystems: a review. Ecotoxicology 14: 355-380. Van Wijngaarden, R.P.A., Brock, T.C.M., van den Brink, P.J., Gylstra, R. & Maund, S.J. (2006) Ecological effects of spring and late summer applications of lambda-cyhalothrin on freshwater microcosms. Arch. Environ. Contam. Toxicol. 50: 220-239. Vaughan, D.M. (2002) Potential impact of road-stream crossings (culverts) on the upstream passage of aquatic macroinvertebrates. United States Forest Service Report, San Dimas Technology and Development Center, 15 pp. Von der Ohe, P.C., Prüss, A., Schäfer, R.B., Liess, M., de Deckere, E. & Brack, W. (2007) Water quality indices across Europe – a comparison of the good ecological status of five river basins. Journal of Environmental Monitoring 9: 970-978. Wallace, J.B., Lugthart, G.J., Cuffney, T.F. & Schurr, G.A. (1989) The impact of repeated insecticidal treatments on drift and benthos of a headwater stream. Hydrobiologia 179: 135-147. Wallace, J.B., Huryn, A.D. & Lughart, G.J. (1991) Colonization of a headwater stream during three years of seasonal insecticidal applications. Hydrobiologia 211: 65-76. Wallace, J.B., Whiles, M.R., Eggert, S., Cuffney, T.F., Lugthart, G.J. & Chung, K. (1995) Longterm dynamics of coarse particulate organic matter in three Appalachian Mountain streams. J.N. Am. Benthol. Soc. 14: 217-232. Waringer, J. A. (1989) Resistance of a cased caddis larva to accidental entry into the drift - the contribution of active and passive elements. Freshwater Biology 21: 411-420. Webster, J.R., Benfield, E.F., Hutchens, J.J., Tank, J.L., Golladay, S.W. & Adams, J.C. (2001) Do leaf breakdown rates actually measure leaf disappearance from streams? Internat. Rev. Hydrobiol. 86: 417-427. Werneke, U. & Zwick, P. (1992) Mortality of the terrestrial adult and aquatic nymphal life stages of Baetis vernus and Baetis rhodani in the Breitenbach, Germany (Insecta: Ephemeroptera). Freshwater Biology 28: 249-255. Whiles, M.R. & Wallace, J.B. (1992) First-year benthic recovery of a headwater stream following a 3-year insecticide-induced disturbance. Freshwater Biology 28: 81-91. Wiberg-Larsen, P. (1999) Macroinvertebrate biodiversity in restored freshwater habitats - the importance of dispersal. Pp. 39-45 i: Friberg, N. & J.D. Carl (red.): Biodiversity in benthic ecology. Proceedings from Nordic Benthological Meeting in Silkeborg, Denmark, 13-14 November 1997. Wiberg-Larsen, P. (2004): Danish Trichoptera – species diversity, biological traits, and adult dispersal. PhD thesis, University of Copenhagen & Fyn County, 220 pp. Wiberg-Larsen, P. (2006) The terrestrial life of stream-dwelling insects. Pp. 75-81 i: Sand-Jensen, K., Friberg, N. & Murphy, J. (red.) Running Waters – Historical development and restoration of lowland Danish streams. National Environmental Research Institute, Ministry of Environment, Denmark, 159 pp. Wiberg-Larsen, P. (2008) Overall distributional patterns of European Trichoptera. Ferrantia 55: 139-150. Wiberg-Larsen, P. (submitted) Over-land colonization by aquatic insects: evidence from long-term monitoring in Danish streams. Freshwater Biology. Wiberg-Larsen, P., N. B. Adamsen, J. Knudsen, F. G. Larsen (1991) Sprøjtegifte truer fynske vandløb. Vand og Miljø, 7: 371-374. Wiberg-Larsen, P. & Karsholt, O. (1999) The traffic of adult Trichoptera above the city of Copenhagen (Denmark). Ent. Meddr. 67: 123-136. Wiberg-Larsen, P., Pedersen, S.E., Tornbjerg, N.H., Sode, A., Muus, K. & Wehrs, M. (1997) De fynske vandløb. VANDMILJØovervågning. Tema: Ferskvand. Fyns Amt, Natur- og Vandmiljøafdelingen, 210 pp. Wiberg-Larsen, P., Brodersen, K.P., Birkholm, S., Grøn, P.N. & Skriver J. (2000) Species richness and assemblage structure of Trichoptera in Danish streams. Freshwater Biology 43: 633-647. Wiggers, L. (1999) Pesticider i vandløb, kilder og søer i Århus Amt. Teknisk rapport fra Natur og Miljøkontoret, Århus Amt. Wilcock, H.R., Hildrew, A.G. & Nichols, R.A. (2001) Genetic differentiation of a European caddisfly: past and present gene flow among fragmented larval habitats. Molecular Biology 10: 1821-1834. Wilcock, H.R., Nichols, R.A. & Hildrew, A.G. (2003) Genetic population structure and neighbourhood population size estimates of the caddisfly Plectrocnemia conspersa. Freshwater Biology 48: 1813-1824. Wilcock, H.R., Bruford, M.W., Nichols, R.A. & Hildrew, A.G. (2007) Landscape, habitat characteristics and the genetic population structure of two caddisflies. Freshwater Biology 52: 1907-1929. Wilcox, C. (2001) Habitat size and isolation affect colonization of seasonal wetlands by predatory aquatic insects. Israel Journal of Zoology 47: 459-475. Williams, D.D. & Hynes, H.B.N. (1976) The recolonization mechanisms of stream benthos. Oikos 27: 265-272. Williams, D.D. (1980) Temporal patterns in recolonization of stream benthos. Archiv für Hydrobiologie 90: 56-74. Williams, D.D. & Moore, K.A. (1982) The effect of environmental factors on the activity of Gammarus pseudolimnaeus (Amohipoda). Hydrobiologia 96: 137-147. Williams, D.D. & Feltmate, B.W. (1992). Aquatic insects. CAB International, UK. Windolf, J., Sode, A., Wiberg-Larsen, P., Hansen, A.M., Brendstrup, H., Tornbjerg, H. & Fuglsang, A. (2001) Vandløb 2000 – Vandkvalitet og stoftransport, vandløbenes biologiske tilstand, forureningskilder. VANDMILJØovervågning. Fyns Amt, Natur- og Vandmiljøafdelingen, 152 pp. Winterbourn, M.J. (2005) Dispersal, feeding and parasitism of adult stoneflies (Plecoptera) at a New Zealand forest stream. Aquatic Insects 27: 155-166. Winterbottom, J.H., Orton, S.E. & Hildrew, A.G. (1997) Field experiments on the mobility of benthic invertebrates in a southern English stream. Freshwater Biology 38: 37-47. Winterbourn, M.J., Chadderton, W.L., Entrekin, S.A., Tank, J.L. & Harding, J.S. (2007) Distribution and dispersal of adult stream insects in a heterogeneous montane environment. Fundamentals and Applied Limnology. Archiv für Hydrobiologie 168: 127-135. Wise, D.H. & Molles, M.C. (1979) Colonization of artificial substrates by stream insects: influence of substrate size and diversity. Hydrobiologia 65: 69-74. Wright, J.F., Hiley, P.D. & Berrie, A.D. (1981) A 9-year study of the life cycle of Ephemera danica Müll. (Ephemeridae: Ephemeroptera) in the River Lambourn, England. Ecological Entomology 6: 321-331. Zar, J.H. (1984) Biostatistical analysis. Prentice Hall, New Jersey, 2nd edition.
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