Matches in SemOpenAlex for { <https://semopenalex.org/work/W4380872711> ?p ?o ?g. }
- W4380872711 abstract "ABSTRACT Seabirds have evolved several life-history characteristics to help buffer environmental stochasticity. However, particularly during the breeding season, seabirds may be affected by reductions in prey availability and localised oceanographic conditions caused by variations in the environment. The increase in sea surface temperature, triggered by accelerated global warming, is impairing phytoplankton production of omega-3 fatty acids (FAs). Here, we assessed the ecological role of omega-3 FAs on chick development and subsequently on breeder foraging behaviour in two closely related shearwater species foraging in contrasting marine environments. We supplemented chicks with omega-3 FA pills or with control placebo pills and monitored chick growth, chick health status and breeder at-sea foraging behaviour using global positioning system devices. We found that omega-3 chick supplementation reduced the 95% kernel utilization distribution of short trips of Cape Verde shearwaters, but overall, breeders kept a similar foraging pattern between treatments, potentially influenced by predictable prey patches off the West African coast. In contrast, for Cory's shearwaters, the parents of the omega-3 group greatly reduced the foraging effort. This suggests that the proximity to productive prey patches around the colony may help birds to adjust their effort and, therefore, energy expenditure, to changes in the development of their offspring, as driven by their nutritional status. Overall, our results suggest a link between a chick diet enriched in omega-3 FAs and parental foraging effort, providing insight into their ability to cope with a changing and increasingly stochastic marine environment." @default.
- W4380872711 created "2023-06-17" @default.
- W4380872711 creator A5001003214 @default.
- W4380872711 creator A5003845089 @default.
- W4380872711 creator A5016853006 @default.
- W4380872711 creator A5023549385 @default.
- W4380872711 creator A5027314046 @default.
- W4380872711 creator A5030087288 @default.
- W4380872711 creator A5039417929 @default.
- W4380872711 creator A5050133915 @default.
- W4380872711 creator A5061026342 @default.
- W4380872711 creator A5062035032 @default.
- W4380872711 creator A5067233922 @default.
- W4380872711 creator A5083228808 @default.
- W4380872711 date "2023-07-01" @default.
- W4380872711 modified "2023-10-10" @default.
- W4380872711 title "Omega-3 enriched chick diet reduces the foraging areas of breeders in two closely related shearwaters from contrasting marine environments" @default.
- W4380872711 cites W1482940750 @default.
- W4380872711 cites W1558051366 @default.
- W4380872711 cites W1580043097 @default.
- W4380872711 cites W1951724000 @default.
- W4380872711 cites W1966360272 @default.
- W4380872711 cites W1968350035 @default.
- W4380872711 cites W1969754168 @default.
- W4380872711 cites W1976146387 @default.
- W4380872711 cites W1976381108 @default.
- W4380872711 cites W197999707 @default.
- W4380872711 cites W1983867761 @default.
- W4380872711 cites W1983967253 @default.
- W4380872711 cites W1986989621 @default.
- W4380872711 cites W1992797859 @default.
- W4380872711 cites W1996929812 @default.
- W4380872711 cites W1997579399 @default.
- W4380872711 cites W2000457174 @default.
- W4380872711 cites W2000700441 @default.
- W4380872711 cites W2001092428 @default.
- W4380872711 cites W2008686733 @default.
- W4380872711 cites W2023024822 @default.
- W4380872711 cites W2024649846 @default.
- W4380872711 cites W2027276346 @default.
- W4380872711 cites W2034662384 @default.
- W4380872711 cites W2044507479 @default.
- W4380872711 cites W2045232535 @default.
- W4380872711 cites W2048487157 @default.
- W4380872711 cites W2052428791 @default.
- W4380872711 cites W2054604968 @default.
- W4380872711 cites W2056449733 @default.
- W4380872711 cites W2059800507 @default.
- W4380872711 cites W2061386912 @default.
- W4380872711 cites W2061513338 @default.
- W4380872711 cites W2067601855 @default.
- W4380872711 cites W2070644382 @default.
- W4380872711 cites W2074177700 @default.
- W4380872711 cites W2074515165 @default.
- W4380872711 cites W2075421830 @default.
- W4380872711 cites W2087277687 @default.
- W4380872711 cites W2088805716 @default.
- W4380872711 cites W2092669685 @default.
- W4380872711 cites W2096232530 @default.
- W4380872711 cites W2099359894 @default.
- W4380872711 cites W2111772434 @default.
- W4380872711 cites W2115826909 @default.
- W4380872711 cites W2117398136 @default.
- W4380872711 cites W2119723055 @default.
- W4380872711 cites W2120217055 @default.
- W4380872711 cites W2124111734 @default.
- W4380872711 cites W2142977383 @default.
- W4380872711 cites W2145388379 @default.
- W4380872711 cites W2159377450 @default.
- W4380872711 cites W2160528945 @default.
- W4380872711 cites W2161180475 @default.
- W4380872711 cites W2163773475 @default.
- W4380872711 cites W2167230915 @default.
- W4380872711 cites W2177033995 @default.
- W4380872711 cites W2216045764 @default.
- W4380872711 cites W2241512264 @default.
- W4380872711 cites W2314530938 @default.
- W4380872711 cites W2315796736 @default.
- W4380872711 cites W2316431675 @default.
- W4380872711 cites W2327604775 @default.
- W4380872711 cites W2328751499 @default.
- W4380872711 cites W2336687110 @default.
- W4380872711 cites W2342251119 @default.
- W4380872711 cites W2481790400 @default.
- W4380872711 cites W2519165993 @default.
- W4380872711 cites W2545877550 @default.
- W4380872711 cites W2559319255 @default.
- W4380872711 cites W2621196407 @default.
- W4380872711 cites W2774486220 @default.
- W4380872711 cites W2782359410 @default.
- W4380872711 cites W2788539028 @default.
- W4380872711 cites W2795989716 @default.
- W4380872711 cites W2893685143 @default.
- W4380872711 cites W2909240409 @default.
- W4380872711 cites W2963117166 @default.
- W4380872711 cites W2981924380 @default.
- W4380872711 cites W2998410172 @default.
- W4380872711 cites W3000518669 @default.
- W4380872711 cites W3037947381 @default.
- W4380872711 cites W3082899072 @default.