Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Lars Johan Hansson"'
Autor:
Lars Johan Hansson, Kim Kultima
Publikováno v:
Zooplankton: sensory ecology and physiology ISBN: 9780203733615
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d3cca0ca1c759082c331fdaee47b150
https://doi.org/10.1201/9780203733615-38
https://doi.org/10.1201/9780203733615-38
Publikováno v:
Hydrobiologia. 690:181-187
Although many studies have focused on Mnemiopsis leidyi predation, little is known about the role of this ctenophore as prey when abundant in native and invaded pelagic systems. We examined the response of the ctenophore M. leidyi to the predatory ct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4790013b22777955d0368cb9fff8e1e0
https://doi.org/10.1007/s10750-012-1056-6
https://doi.org/10.1007/s10750-012-1056-6
Publikováno v:
Marine Ecology Progress Series. 430:113-119
Polyembryony, the splitting of a single sexually produced embryo into many clonal copies, seems to involve a disadvantageous combination of sexual and asexual reproduction, but per- sists in a diverse range of organisms. It has been suggested that em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c655dd4077ab25557152ff2e84036a
https://doi.org/10.3354/meps09039
https://doi.org/10.3354/meps09039
Publikováno v:
Journal of Plankton Research. 33:1043-1052
The ctenophore Mnemiopsis leidyi can consume large amounts of zooplankton prey. However, quantitative measurements of feeding rates, based on field data, are scarce. We measured the time required by the invasive M. leidyi to digest naturally occurrin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae5e626f8db41dc1dc7c6b78b8b571f4
https://doi.org/10.1093/plankt/fbr010
https://doi.org/10.1093/plankt/fbr010
Publikováno v:
Proceedings of the National Academy of Sciences. 107:17223-17227
In contrast to higher metazoans such as copepods and fish, ctenophores are a basal metazoan lineage possessing a relatively narrow set of sensory-motor capabilities. Yet lobate ctenophores can capture prey at rates comparable to sophisticated predato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c94f6e3a91102c6d71b30a267540b7c5
https://doi.org/10.1073/pnas.1003170107
https://doi.org/10.1073/pnas.1003170107
Autor:
Ritchie M Head, Constanze M. Zurn, Jeremy C. Thomason, A. V. Bers, Lars Johan Hansson, Gabrielle S. Prendergast
Publikováno v:
Biofouling. 25:35-44
Barnacle cypris larvae respond to many cues when selecting a settlement site. The settlement of over a million larvae on tiles of different textures, orientations and densities of incumbent settlers was measured on the rocky intertidal at Great Cumbr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::681c51fbb8c72a6e9f5aec60363a0721
https://doi.org/10.1080/08927010802444267
https://doi.org/10.1080/08927010802444267
Publikováno v:
Marine Biology. 153:71-82
Microscale genetic differentiation of sessile organisms can arise from restricted dispersal of sexual propagules, leading to isolation by distance, or from localised cloning. Cyclostome bryozoans offer a possible combination of both: the localised tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::341ac1cdabc19dffbbc4e018ee5010af
https://doi.org/10.1007/s00227-007-0785-y
https://doi.org/10.1007/s00227-007-0785-y
Autor:
Lars Johan Hansson, Thomas Kiørboe
Publikováno v:
Journal of Plankton Research. 28:937-942
Many gelatinous zooplankton consume a large amount of prey and have stomach volumes much greater than the volume of individual prey. We suggest that jellyfish can use their voluminous stomach as a buffering food-accumulating organ that allows the org
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5ee387e98dbeb037291469f7f34bc41
https://doi.org/10.1093/plankt/fbl030
https://doi.org/10.1093/plankt/fbl030
Autor:
Lars Johan Hansson, Josefin Titelman
Publikováno v:
Marine Biology. 149:297-306
We quantified feeding rates of field caught Aurelia aurita feeding on yolk sac cod (Gadus morhua) larvae in a series of incubation experiments. A short-time (~1 h) functional response experiment with a wide range of prey concentrations (0.5–16 prey
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd6ddb2b8caea6d1f14ca189ec2fba8
https://doi.org/10.1007/s00227-005-0200-5
https://doi.org/10.1007/s00227-005-0200-5
Autor:
Lars Johan Hansson
Publikováno v:
Journal of Plankton Research. 19:195-208
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2eec2917200ba2f486ee744b7a28d70
https://doi.org/10.1093/plankt/19.2.195
https://doi.org/10.1093/plankt/19.2.195