Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jens Tang Christensen"'
Publikováno v:
Christensen, J T, Halberg, K, Riddervold, M, Wind, P & Bregnballe, T 2020, ' Reservatet Klægbanken i Ringkøbing Fjord-Historie, areal-og vegetationsudvikling, med bemærkninger om faunaen ', Flora og Fauna, bind 125, s. 47-55 . < http://jydsknaturhistorisk.dk/Artikler/Videnskabelige/125-47-55-Klaegbanken.pdf >
Aarhus University
Aarhus University
The Klægbanken reserve in Ringkøbing Fjord – History and changes in area and vegetation with comments on the faunaKlægbanken is a narrow chain of islands in the brackish lagoon Ringkøbing Fjord in western Denmark, emerging in the late 1800s as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::baf4b605da0861eed94f6dc731217ac6
https://pure.au.dk/portal/da/publications/reservatet-klaegbanken-i-ringkoebing-fjord--historie-areal-og-vegetationsudvikling-med-bemaerkninger-om-faunaen(7ab11a5c-840d-48aa-b93b-57e50df49d0c).html
https://pure.au.dk/portal/da/publications/reservatet-klaegbanken-i-ringkoebing-fjord--historie-areal-og-vegetationsudvikling-med-bemaerkninger-om-faunaen(7ab11a5c-840d-48aa-b93b-57e50df49d0c).html
Autor:
Mohamed Adjou, Jens B. Pedersen, Katherine Richardson, Karen Marie Hilligsøe, Torben Vang, Jørgen Bendtsen, Morten Holtegaard Nielsen, Jens Tang Christensen, Maren Moltke Lyngsgaard
Publikováno v:
Richardson, K, Bendtsen, J, Christensen, J T, Adjou, M, Lyngsgaard, M M, Hillingsøe, K M, Pedersen, J B, Vang, T & Nielsen, M H 2014, ' Localised mixing and heterogeneity in the plankton food web in a frontal region of the Sargasso Sea: implications for eel early life history? ', Marine Ecology-Progress Series, vol. 504, pp. 91-107 . https://doi.org/10.3354/meps10766
Richardson, K, Bendtsen, J, Christensen, J T, Adjou, M, Lyngsgaard, M M, Hilligsøe, K M, Pedersen, J B, Vang, T & Nielsen, M H 2014, ' Localised mixing and heterogeneity in the plankton food web in a frontal region of the Sargasso Sea : implications for eel early life history? ', Marine Ecology-Progress Series, vol. 504, pp. 91-107 . https://doi.org/10.3354/meps10766
Richardson, K, Bendtsen, J, Christensen, J T, Adjou, M, Lyngsgaard, M M, Hilligsøe, K M, Pedersen, J B, Vang, T & Nielsen, M H 2014, ' Localised mixing and heterogeneity in the plankton food web in a frontal region of the Sargasso Sea : implications for eel early life history? ', Marine Ecology-Progress Series, vol. 504, pp. 91-107 . https://doi.org/10.3354/meps10766
Previous studies have demonstrated that patches of eel larvae are found in the frontal region of the Subtropical Convergence Zone (STCZ), but to date no clear evidence of why this region might confer advantage to the larvae has been presented. This s
Publikováno v:
Open Journal of Marine Science. :185-193
The aim of this study was to examine the burying behaviour of hatchery-reared European flounder Platichthys flesus and turbot Psetta maxima, and whether conditioning on a sandy substrate would improve burying efficiency. Both species buried shortly a
Publikováno v:
Ankjærø, T, Christensen, J T & Grønkjær, P 2012, ' Tissue-specific turnover rates and trophic enrichment of stable N and C isotopes in juvenile Atlantic cod Gadus morhua fed three different diets ', Marine Ecology-Progress Series, vol. 461, pp. 197-209 . https://doi.org/10.3354/meps09871
A 150 d laboratory diet-shift study was conducted on juvenile Atlantic cod Gadus morhua L. to examine (1) stable nitrogen and carbon isotope turnover rates, (2) the tissue-specific relative contribution of metabolism and growth to isotopic change, an
Autor:
Kirstin Eliasen, Jákup Reinert, Bogi Hansen, Jens Tang Christensen, Jan Arge Jacobsen, Peter Grønkjær, Eilif Gaard
Publikováno v:
Eliasen, K, Reinert, J, Gaard, E, Hansen, B, Jacobsen, J A, Christensen, J T & Grønkjær, P 2011, ' Sandeel as a link between primary production and higher trophic levels on the Faroe shelf ', Marine Ecology-Progress Series, vol. 438, pp. 185-194 . https://doi.org/10.3354meps09301
A good correlation has previously been established between primary production and production in higher trophic levels in the marine ecosystem on the Faroe shelf, but identification of potential intermediate species has been missing. Sandeel Ammodytes
Autor:
Jens K. Winbladh, Morten Elmeros, Poul Nygaard Andersen, Aksel Bo Madsen, Jens Tang Christensen
Publikováno v:
Elmeros, M, Winbladh, J, Andersen, P N, Madsen, A B & Christensen, J T 2011, ' Effectiveness of odour repellents on red deer (Cervus elaphus) and roe deer (Capreolus capreolus): a field test ', European Journal of Wildlife Research, vol. 57, no. 6, pp. 1223-1226 . https://doi.org/10.1007/s10344-011-0517-y
Chemical repellents are promoted as a method to reduce ungulate–vehicle collisions and ungulate browsing damages to agricultural and forestry resources. We tested the effectiveness of two odour repellents (Mota FL and Wolf Urine) on the foraging be
Publikováno v:
Aarhus University
Christensen, J T, Cedhagen, T & Hylleberg, J 2004, ' Late-Holocene salinity changes in Limfjorden, Denmark ', Marine Biology Research, vol. 89, pp. 379-387 .
Christensen, J T, Cedhagen, T & Hylleberg, J 2004, ' Late-Holocene salinity changes in Limfjorden, Denmark ', Marine Biology Research, vol. 89, pp. 379-387 .
Sub-fossil remains of macrofauna extracted from a 5.3 m sediment core in the central part of Limfjorden indicate marked changes in salinity. Sub-fossils in the lower part of the core indicate marine conditions similar to those of the present North Se
Autor:
Jens Tang Christensen
Publikováno v:
African Journal of Ecology. 34:298-311
Summary Rodent populations in cultivated and fallow fields in Tanzania were sampled by trapping. Mastomys natalensis (Smith) was by far the most abundant rodent in these habitats (62% or more of samples). Estimates of densities of this rodent were ob
Autor:
Jens T. Høeg, Anders Isberg Nielsen, Henrik Glenner, Jørgen Lützen, Tommy Kristensen, Jens Tang Christensen, Anders Isak Jørgensen, Kim N. Mouritsen
Publikováno v:
Kristensen, T, Nielsen, A I, Stig-Jørgensen, A I, Mouritsen, K N, Glenner, H, Christensen, J T, Lützen, J & Høeg, J T 2012, ' The selective advantage of host feminization: a case study of the green crab Carcinus maenas and the parasitic barnacle Sacculina carcini ', Marine Biology, vol. 159, no. 9, pp. 2015-2023 . https://doi.org/10.1007/s00227-012-1988-4
Male crabs infected by parasitic barnacles (Rhizocephala) are known to be morphologically feminized. Here, we investigate morphological chances in green crabs, Carcinus maenas, induced by the parasitic barnacle Sacculina carcini. Infected males acqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e694a7b1356aa8b69ef9450539536696
https://pure.au.dk/ws/files/79466896/FeminizationOfCrabs_Kristensen2012_MB.pdf
https://pure.au.dk/ws/files/79466896/FeminizationOfCrabs_Kristensen2012_MB.pdf
Autor:
Richardson, K., Karen Marie Hilligsøe, Jørgen Bendtsen, Jens Tang Christensen, Lise Lotte Sørensen, Torkel Gissel Nielsen, Maren Moltke Lyngsgaard
Publikováno v:
Richardson, K, Hilligsøe, K M, Bendtsen, J, Christensen, J T, Sørensen, L L, Nielsen, T G & Lyngsgaard, M M 2011, ' Temperatur og næringssalte i kontrol af fytoplanktonsamfundets størrelsesstruktur ', 16. danske Havforskermøde, Fuglsøcentret, Knebel, Danmark, 18/01/2011-20/01/2011 .
Aarhus University
Aarhus University
Fytoplanktonsamfundets størrelsesstruktur er en styrende faktor både i forhold til strukturen af det øvrige planktonfødenet, og i forhold til havets evne til at optage atmosfærisk CO2. Derfor er det vigtigt at forstå de faktorer, som styrer den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::42764beb173af27bcb7c68bbd6fa9c96
https://pure.au.dk/portal/da/publications/temperatur-og-naeringssalte-i-kontrol-af-fytoplanktonsamfundets-stoerrelsesstruktur(e3112092-da32-4aea-876f-20169541ebaa).html
https://pure.au.dk/portal/da/publications/temperatur-og-naeringssalte-i-kontrol-af-fytoplanktonsamfundets-stoerrelsesstruktur(e3112092-da32-4aea-876f-20169541ebaa).html