Freshwater Biology

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  1. Published

    Regional impacts of warming on biodiversity and biomass in high latitude stream ecosystems across the Northern Hemisphere

    Jackson, M. C., Friberg, N., Moliner Cachazo, L., Clark, D. R., Mutinova, P. T., O’Gorman, E. J., Kordas, R. L., Gallo, B., Pichler, D. E., Bespalaya, Y., Aksenova, O. V., Milner, A., Brooks, S. J., Dunn, N., Lee, K. W. K., Ólafsson, J. S., Gíslason, G. M., Millan, L., Bell, T., Dumbrell, A. J. & 1 others, Woodward, G., 2024, In: Communications Biology . 7, 1, 8 p., 316.

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

  2. Published

    Longitudinal zonation of macroinvertebrates in an Ecuadorian glacier-fed stream: do tropical glacial systems fit the temperate model?

    Jacobsen, Dean, Dangles, O., Andino, P., Espinosa, R., Hamerlik, L. & Cadier, E., 2010, In: Freshwater Biology. 55, 6, p. 1234-1248 15 p.

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

  3. Published

    Low oxygen pressure as a driving factor for the altitudinal decline in taxon richness of stream macroinvertebrates

    Jacobsen, Dean, 2008, In: Oecologia. 154, 4, p. 795-807 13 p.

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

  4. Published

    The waterscape at high altitudes

    Jacobsen, Dean & Dangles, O., 2017, Ecology of High Altitude Waters. Jacobsen, D. & Dangles, O. (eds.). Oxford University Press, p. 21-39 19 p.

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

  5. Published

    Temporal variability in discharge and benthic macroinvertebrate assemblages in a tropical glacier-fed stream

    Jacobsen, Dean, Andino, P., Calvez, R., Cauvy-Fraunié, S., Espinosa , R. & Dangles, O., 2014, In: Freshwater Science. 33, 1, p. 32-45 14 p.

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

  6. Published

    Environmental harshness and global richness patterns in glacier-fed streams

    Jacobsen, Dean & Dangles, O., 2012, In: Global Ecology and Biogeography. 21, 6, p. 647-656 10 p.

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

  7. Published

    Are altitudinal limits of equatorial stream insects reflected in their respiratory performance?

    Jacobsen, Dean & Brodersen, K. P., 2008, In: Freshwater Biology. 53, 11, p. 2295-2308 13 p.

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

  8. Published

    Biodiversity under threat in glacier-fed river systems

    Jacobsen, Dean, Milner, A. M., Brown, L. E. & Dangles, O., 2012, In: Nature Climate Change. 2, 5, p. 361-364 4 p.

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

  9. Published

    Runoff and the longitudinal distribution of macroinvertebrates in a glacier-fed stream: implications for the effects of global warming

    Jacobsen, Dean, Cauvy-Fraunie, S., Andino, P., Espinosa, R., Cueva, D. & Dangles, O., 2014, In: Freshwater Biology. 59, 10, p. 2038-2050 13 p.

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

  10. Published

    The dilemma of altitudinal shifts: caught between high temperature and low oxygen

    Jacobsen, Dean, 2020, In: Frontiers in Ecology and the Environment. 18, 4, p. 211-218 8 p.

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

  11. Published

    Fish on the roof of the world: densities, habitats and trophic position of stone loaches (Triplophysa) in Tibetan streams

    Jacobsen, Dean, Laursen, S. K., Hamerlik, L., Moltesen, K., Michelsen, Anders & Christoffersen, Kirsten Seestern, 2017, In: Marine and Freshwater Research. 68, 1, p. 53-64 12 p.

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

  12. Published

    Macroinvertebrates: composition, life histories and production

    Jacobsen, Dean, Cressa, C., Mathooko, J. & Dudgeon, D., 2008, Tropical Stream Ecology. Dudgeon, D. (ed.). Elsevier, p. 65-105 41 p.

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

  13. Published

    Sacred fish: on beliefs, fieldwork, and freshwater food webs in Tibet

    Jacobsen, Dean, Laursen, S. K., Hamerlik, L., Hansen, K. M., Tsering, T. & Zhu, B., 2013, In: Frontiers in Ecology and the Environment. 11, p. 50-51 2 p.

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

  14. Published

    Ferskvandsinsekter med åndenød

    Jacobsen, Dean, 2008, In: Aktuel Naturvidenskab. 3, p. 22-25 4 p.

    Research output: Contribution to journal › Journal article › Research

  15. Published

    Ecology of high altitude waters

    Jacobsen, Dean & Dangles, O., 24 Aug 2017, Oxford University Press. 304 p.

    Research output: Book/Report › Book › Research › peer-review

  16. Published

    Macroinvertebrates. composition, life histories and production

    Jacobsen, Dean, Cressa, C., Mathooko, J. M. & Dudgeon, D., 1 Jan 2008, Tropical Stream Ecology. Elsevier Science Inc., p. 65-105 41 p.

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

  17. Published

    Langtidsbelastning af miljørealistiske koncentrationer af pesticider på bundsamfund i ferskvand: stofomsætning, vækst, dødelighed og samfundsstruktur hos planter og dyr - et mikrokosmosstudium

    Jacobsen, Dean & Sand-Jensen, Kaj, 2015, Miljøstyrelsen. 65 p. (Bekæmpelsesmiddelforskning fra Miljøstyrelsen; No. 158).

    Research output: Book/Report › Report › Research

  18. Published

    Classical alpine stream´types on the equator: are they different?

    Jacobsen, Dean, 2009, In: International Association of Theoretical and Applied Limnology. Communications. 8, p. 1245-1250 6 p.

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

  19. Published

    Macroinvertebrate communities along the main stem and tributaries of a pre-Alpine river: composition responds to altitude, richness does not

    Jacobsen, Dean, Wiberg-Larsen, P., Brodersen, K. P., Hansen, S. B., Lindegaard, C., Friberg, N., Dall, P. C., Kirkegaard, J., Skriver, J. & Toman, M., 2020, In: Limnologica. 84, 8 p., 125816.

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

  20. Published

    Tropical high-altitude streams

    Jacobsen, Dean, 2008, Tropical Stream Ecology. Dudgeon, D. (ed.). Elsevier, p. 219-256 38 p.

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

  21. Published

    Scaling of photosynthetic production of aquatic macrophytes - a review.

    Sand-Jensen, Kaj, 2007, In: Oikos. 116, 1, p. 280-294

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

  22. Published

    Metabolism and resources of spherical colonies of Nostoc zetterstedtii

    Sand-Jensen, Kaj, Raun, A. L. & Borum, Jens, 2009, In: Limnology and Oceanography. 54, 4, p. 1282–1291

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

  23. Published

    Photosynthetic carbon sources of stream macrophytes

    Sand-Jensen, Kaj, 1983, In: Journal of Experimental Botany. 3, p. 198-210

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

  24. Published

    Økologisk balance i danske Lobelia søer

    Sand-Jensen, Kaj, 1980, In: Naturens Verden. 4, p. 222-227

    Research output: Contribution to journal › Journal article › Research

  25. Published

    Balancen mellem autotrofe komponenter i tempererede søer med forskellig næringsbelastning

    Sand-Jensen, Kaj, 1980, In: Vatten. 36, p. 104-115

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

  26. Published

    Outstanding Lobelia dortmanna in iron armor

    Sand-Jensen, Kaj, Møller, C. L. & Raun, A. L., 2008, In: Plant Signalling & Behavior. 3, 10, p. 882-884

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

  27. Published

    Environmental variables and their effect on photosynthesis of aquatic plant communities

    Sand-Jensen, Kaj, 1989, In: Aquatic Botany. 34, p. 5-25

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

  28. Published

    Kvælstof og fosfat virker sammen på plantevækst og sedimentomsætning

    Sand-Jensen, Kaj, 1985, In: Vand og miljø. 2, p. 76-78

    Research output: Contribution to journal › Journal article › Research

  29. Published

    Forureningens spor udviskes i Furesøen.

    Sand-Jensen, Kaj, Thorsgaard, I., Pedersen, N. L., Moeslund, B. & Borum, Jens, 2007, In: Naturens Verden. 5, p. 28-37

    Research output: Contribution to journal › Journal article › Research

  30. Published

    Ölands växtrikedom håller på att kvävas

    Sand-Jensen, Kaj & Bruun, Hans Henrik, 2012, In: Svensk Botanisk Tidskrift. 106, 3-4, p. 201-203 3 p.

    Research output: Contribution to journal › Journal article › Research

  31. Published

    Tolerance of the widespread cyanobacterium Nostoc commune to extreme temperature variation (-269 to105 degress C), pH and salt stress

    Sand-Jensen, Kaj & Jespersen, T. S., 2012, In: Oecologia. 169, 2, p. 331-339 9 p.

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

  32. Published

    Metabolic adaptation and vertical zonation of Littorella uniflora (L.) Aschers. and Isoetes lacustris L

    Sand-Jensen, Kaj, 1978, In: Aquatic Botany. 4, p. 1-10

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

  33. Published

    Physical and chemical parametrs regulating growth of periphytic communities

    Sand-Jensen, Kaj, 1983, Periphyton of Freshwater Ecosystems. Wetzel, R. G. (ed.). Dr. W. Junk, The Haag, p. 63-71

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

  34. Published

    Oxygen exchange with the lacunae and across leaves and roots of the submerged vascular macrophyte, Lobelia dortmanna

    Sand-Jensen, Kaj & Prahl, C., 1982, In: New Phytologist. 91, p. 103-120

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

  35. Published

    Den klarvandede Lobelia sø

    Sand-Jensen, Kaj, 1980, In: Natur og Miljoe (Copenhagen). 2, p. 6-9

    Research output: Contribution to journal › Journal article › Research

  36. Published

    Invertebrates graze submerged rooted macrophytes in lowland streams

    Sand-Jensen, Kaj & Madsen, T., 1989, In: Oikos. 55, p. 420-423

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

  37. Published

    Biomass regulation of microbenthic algae in Danish lowland streams

    Sand-Jensen, Kaj, Møller, J. & Olesen, B. H., 1988, In: Oikos. 53, 3, p. 332-340

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

  38. Published

    100 years of vegetation decline and recovery in Lake Fure, Denmark.

    Sand-Jensen, Kaj, Pedersen, N. L., Thorsgaard, I., Moeslund, B., Borum, Jens & Brodersen, K. P., 2008, In: Journal of Ecology. 96, p. 260-271

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

  39. Published

    A comparison of chlorophyll a determinations of unstored and stored plankton filters extracted by methanol and acetone

    Sand-Jensen, Kaj, 1977, In: Vatten. 32, p. 337-341

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

  40. Published

    Integrerede løsninger for natur og miljø

    Sand-Jensen, Kaj, 2008, In: URT. 3, p. 100-101

    Research output: Contribution to journal › Journal article › Research

  41. Published

    Drag forces of common plant species in temperate streams: consequences of morphology, velocity and biomass.

    Sand-Jensen, Kaj, 2008, In: Hydrobiologia. 610, 1, p. 307-319 13 p.

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

  42. Published

    Phytoplankton and epiphyte development and their shading effect on submerged macrophytes in lakes of different nutrient status

    Sand-Jensen, Kaj & Søndergaard, M., 1981, In: International Review of Hydrobiology. 66, p. 529-552

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

  43. Published

    Eutrofieringseffekter i danske vandområder: En sammenligning mellem vandløb, søer og kystområder

    Sand-Jensen, Kaj & Nielsen, G. Æ., 1987, Kvælstof og fosfor i vandmiljøet. Rapport fra Konsensuskonference. Planlægningsrådet for Forskningen, p. 41-48

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

  44. Published

    Photosynthesis and light adaptation in epiphyte-macrophyte associations measured by oxygen microelectrodes

    Sand-Jensen, Kaj & Revsbech, N. P., 1987, In: Limnology and Oceanography. 32, p. 452-457

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

  45. Published

    Submerged macrophytes: Carbon metabolism, growth regulation and role in macrophyte dominated ecosystems

    Sand-Jensen, Kaj & Søndergaard, M., 1986, 193 p. (Aquatic Botany, Vol. 26).

    Research output: Book/Report › Book › Research › peer-review

  46. Published

    Vandplanters optagelse af uorganisk kulstof ved fotosyntesen

    Sand-Jensen, Kaj, 1985, In: Naturens Verden. p. 175-182

    Research output: Contribution to journal › Journal article › Research

  47. Published

    Samarbejde i et kugleunivers

    Sand-Jensen, Kaj, Borum, Jens, Raun, A. L., Lett, S. & Hinke, A., 2009, In: Aktuel Naturvidenskab. 6, p. 16-19

    Research output: Contribution to journal › Journal article › Research

  48. Published

    Biomass, net production and growth dynamics in an eelgrass (Zostera marina L.) population in Vellerup Vig

    Sand-Jensen, Kaj, 1975, In: Marine Biology Research. 14, p. 185-201

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

  49. Published

    Biomass and oxygen dynamics in the epiphyte community in a Danish lowland stream

    Sand-Jensen, Kaj, Borg, D. & Jeppesen, E., 1989, In: Freshwater Forum. 22, p. 431-443

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

  50. Published

    Minimum light requirements for growth in Ulva lactuca at very low light

    Sand-Jensen, Kaj, 1988, In: Marine Ecology - Progress Series. 50, p. 187-193

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

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