Dean Jacobsen

Dean Jacobsen

Associate Professor

ORCID: 0000-0001-5137-297X

Publication year:
All
101 - 146 out of 146Page size: 50
  1. 2002
  2. Published

    Ecology of Streams in Ecuador - influenced by altitude, natural disturbances and human activities

    Jacobsen, Dean, 2002, University of Copenhagen. 79 p.

    Research output: Book/Report › Report › Research

  3. Published

    Herbivory and growth in terrestrial and aquatic populations of amphibious stream plants

    Sand-Jensen, Kaj & Jacobsen, Dean, 2002, In: Freshwater Biology. 47, 8, p. 1457-1487

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    Kan planter skjule sig for græssende dyr under vand?

    Sand-Jensen, Kaj & Jacobsen, Dean, 2002, In: URT. 26(4), p. 122-133

    Research output: Contribution to journal › Journal article › Research

  5. Published

    Macroinvertebrate drift in Amazon streams in relation to riparian forest cover and fish fauna

    Jacobsen, Dean & Bojsen, B. H., 2002, In: Fundamental and Applied Limnology. 155(2), p. 177-197

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. 2001
  7. Published

    Aquatic macrophytes in cool aseasonal and seasonal streams: a comparison between Ecuadorian highland and Danish lowland streams

    Jacobsen, Dean & Terneus, E., 2001, In: Aquatic Botany. 71, 4, p. 281-295

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Los rios en el Ecuador - un ecosistema importante pero casi olvidado

    Jacobsen, Dean, 2001, In: Nuestra Ciencia (Ecuador). 3, p. 4-9

    Research output: Contribution to journal › Journal article › Research

  9. Published

    Vandløbsmiljø i Ecuador

    Jacobsen, Dean, 2001, In: Vand og Jord. 1, p. 4

    Research output: Contribution to journal › Journal article › Research

  10. 2000
  11. Published

    Fra Gudenåen til Amazonas

    Jacobsen, Dean, 2000, De strømmende vande. København: Gad, p. 126-137

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  12. Published

    Gill size of trichopteran larvae and oxygen supply in streams along a 4000 m gradient of altitude

    Jacobsen, Dean, 2000, In: Journal of the North American Benthological Society. 19, p. 329-343

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. 1999
  14. Published

    Variation in growth of the detritivore-shredder Sericostoma personatum (Trichoptera)

    Friberg, N. & Jacobsen, Dean, 1 Dec 1999, In: Freshwater Biology. 42, 4, p. 625-635 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Hvad skal en dansk vandløbsbiolog i Ecuador?

    Jacobsen, Dean, 1999, In: Aktuel Naturvidenskab. 2, p. 22-24

    Research output: Contribution to journal › Journal article › Research

  16. Published

    Patterns of macroinvertebrate species richness in streams: a review

    Jacobsen, Dean, 1999, Biodiversity in Benthic Ecology. Proceedings from Nordic Benthological Meetings in Silkeborg, Denmark.. Silkeborg: National Environmental Research Institute, p. 29-38

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  17. Published

    Variation in growth of the detritivore-shredder Sericostoma personatum (Trichoptera)

    Friberg, N. & Jacobsen, Dean, 1999, In: Freshwater Biology. 42, p. 625-635

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. 1998
  19. Published

    Human activities and stream environments in tropical regions

    Jacobsen, Dean, 1998, Environment, health and sustainable development - the case of the oncho-freed zone in Western Africa: Proceedings of the North-South-Initiative Seminar, Serain Occasional Papers No. 9.. Reenberg, A. & Pedersen, E. M. (eds.). University of Copenhagen, p. 121-128 8 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

  20. Published

    Iltforhold eller temperatur - hvad bestemmer faunaen i tropiske vandløb?

    Jacobsen, Dean, 1998, In: Naturens Verden. 10, p. 416-424 9 p.

    Research output: Contribution to journal › Journal article › Research

  21. Published

    The effect of organic pollution on the macroinvertebrate fauna of Ecuadorian highland streams

    Jacobsen, Dean, 1998, In: Polskie Archiwum Hydrobiologii. 143.2, p. 179-195

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    The macroinvertebrate fauna of Ecuadorian highland streams in the wet and dry season

    Jacobsen, Dean & Encalada, A., 1998, In: Fundamental and Applied Limnology. 142, p. 53-70

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Vandløbenes smådyr over store højdeforskelle i Ecuadors Andesbjerge

    Jacobsen, Dean, 1998, In: Naturens Verden. 416, p. 416-424

    Research output: Contribution to journal › Journal article › Research

  24. 1997
  25. Published

    Biologisk forureningsbedømmelse af vandløb

    Lindegaard, C., Dall, P. & Jacobsen, Dean, 1997, Københavns Universitet.

    Research output: Book/Report › Compendium/lecture notes › Education

  26. Published

    Introduktion til analyse af samfundsstruktur - et kompendium til brug ved kursusmodulet "Biologisk forureningsbedømmelse af vandløb"

    Jacobsen, Dean, 1997, Københavns Universitet.

    Research output: Book/Report › Compendium/lecture notes › Education

  27. Published

    Klap hesten bette Jens

    Dall, P. C., Lindegård, P. C. & Jacobsen, Dean, 1997, In: Vand og Jord. 3, p. 131-132

    Research output: Contribution to journal › Journal article › Communication

  28. Published

    Macroinvertebrate communities in Danish streams: the effect of riparian forest cover

    Jacobsen, Dean & Friberg, N., 1997, Freshwater Biology. Priorities and Development in Danish Research. København: Gad, p. 208-222

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  29. Published

    Structure and diversity of stream invertebrate assemblages: the influence of temperature with altitude and latitude

    Jacobsen, Dean, Schultz, R. & Encalada, A., 1997, In: Freshwater Biology. 38, p. 247-262

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Uklart natursyn og boom i vandløbsbyggeri

    Jacobsen, Dean, 1997, In: Vand og Jord. 2, p. 46 1 p.

    Research output: Contribution to journal › Journal article › Communication

  31. 1996
  32. Published

    Ecology and environmental status of tropical streams in Ecuador. Report to Danida

    Jacobsen, Dean, 1996, University of Copenhagen. 89 p.

    Research output: Book/Report › Report › Research

  33. Published

    Tropiske vandløb: natur og miljø i Ecuador

    Jacobsen, Dean, 1996, In: Naturens Verden. 8, p. 281-288

    Research output: Contribution to journal › Journal article › Research

  34. 1995
  35. Published

    Variability of invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus

    Jacobsen, Dean & Sand-Jensen, Kaj, Oct 1995, In: Freshwater Biology. 34, 2, p. 357-365 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    FOOD PREFERENCE OF THE TRICHOPTERAN LARVA ANABOLIA-NERVOSA FROM 2 STREAMS WITH DIFFERENT FOOD AVAILABILITY

    Jacobsen, Dean & FRIBERG, N., 1995, In: Hydrobiologia.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Food preference of the trichopteran larva Anabolia nervosa from two streams with different food availability

    Jacobsen, Dean & Friberg, N., 1995, In: Hydrobiologia. 308, p. 139-144

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Variability of invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus

    Jacobsen, Dean & Sand-Jensen, Kaj, 1995, In: Freshwater Biol.. 34, p. 357-365

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. 1994
  40. Published

    Invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus in a Danish stream

    Jacobsen, Dean & Sand-Jensen, Kaj, Feb 1994, In: Freshwater Biology. 31, 1, p. 43-52 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Biologisk bedømmelse af vandløb forurenet med organisk stof. Kompendium til brug ved undervisningen i kursusmodulet "Biologisk bedømmelse af vandløbsforurening" ved Københavns Universitet, 3. udg.

    Lindegaard, C., Dall, P. C. & Jacobsen, Dean, 1994, 60 p.

    Research output: Book/Report › Book › Research

  42. Published

    FEEDING PLASTICITY OF 2 DETRIVIORE-SHREDDERS

    FRIBERG, N. & Jacobsen, Dean, 1994, In: Freshwater Biology.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Feeding plasticity in two detritivore shredders

    Friberg, N. & Jacobsen, Dean, 1994, In: Freshwater Biology. 32, p. 133-142 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Food preference of the caddis larva Anabolia nervosa feeding on aquatic macrophytes

    Jacobsen, Dean, 1994, In:  Verh. int. Ver. Limnol.. 25, p. 2478-2481 4 p.

    Research output: Contribution to journal › Journal article › Research

  45. Published

    Growth and energetics of a trichopteran larva feeding on fresh submerged and terrestrial plants

    Jacobsen, Dean & Sand-Jensen, Kaj, 1994, In: Oecologia. 97, p. 412-418 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Published

    Herbivory and resulting plant damage

    Sand-Jensen, Kaj, Jacobsen, Dean & Duarte, C. M., 1994, In: Oikos. 69, p. 545-549

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus in a Danish stream

    Jacobsen, Dean & Sand-Jensen, Kaj, 1994, In: Freshwater Biology. 31, p. 43-52

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    The effect of Brown trout (Salmo trutta L.) on stream invertebrate drift, with special reference to Gammarus pulex L

    Friberg, N., Andersen, T., Hansen, H., Iversen, T., Jacobsen, Dean, Krøjgaard, L. & Larsen, S., 1994, In: Hydrobiologia. 294, p. 105-110 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. 1993
  50. Published

    THE EFFECTS OF INTRODUCTION OF BROWN TROUT (SALMO-TRUTTA L) ON GAMMARUS-PULEX L DRIFT AND DENSITY IN 2 FISHLESS DANISH STREAMS

    ANDERSEN, T., FRIBERG, N., HANSEN, H., IVERSEN, T., Jacobsen, Dean & KROJGAARD, L., 1993, In: Archiv fur Hydrobiologie.

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Published

    The effects of introduction of Brown trout (Salmo trutta L.) on Gammarus pulex L. drift and density in two fishless Danish streams

    Andersen, T., Friberg, N., Hansen, H., Iversen, T., Jacobsen, Dean & Krøjgaard, L., 1993, In: Polskie Archiwum Hydrobiologii. 126, p. 361-371 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    Trichopteran larvae as consumers of submerged angiosperms in running waters

    Jacobsen, Dean, 1993, In: Oikos. 67, p. 379-383

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. 1992
  54. Published

    Growth and feeding of o+ Brown trout (Salmo trutta L.) introduced to two small Danish streams

    Andersen, T. H., Hansen, H. O., Iversen, T. M., Jacobsen, Dean, Krøjgaard, L. & Poulsen, N., 1992, In: Polskie Archiwum Hydrobiologii. 125, p. 339-346 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    Herbivory of invertebrates on submerged macrophytes from Danish freshwaters

    Jacobsen, Dean & Sand-Jensen, Kaj, 1992, In: Freshwat. Biol.. 28, p. 301-308

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. 1991
  57. Published

    Vandløbsfauna i Andesbjergenes højland. En undersøgelse fra Ecuador sammenlignet med en dansk kildebæk

    Poulsen, N. & Jacobsen, Dean, 1991, In: Naturens Verden. 6, p. 226-231

    Research output: Contribution to journal › Journal article › Research

  58. Published

    Vandplanter som føde

    Jacobsen, Dean & Sand-Jensen, Kaj, 1991, In: Vand og miljø. 8, p. 407-409

    Research output: Contribution to journal › Journal article › Research

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