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- W2975467359 abstract "Abstract In species exhibiting differential migration by sex and age, understanding what differences exist, and the adaptive reasons for these differences is critical for determining how demographic groups will respond to environmental variability and anthropogenic perturbations. We used satellite-telemetered movement and diving data to investigate differential migration and its ontogeny in a highly migratory North Pacific Ocean predator, the northern fur seal ( Callorhinus ursinus ; NFS), with a focus on understudied juvenile (1- to 2-year-old) animals. We instrumented 71 juvenile NFS in two years (2006–07 and 2007–08) at three major North American breeding sites and compared their migratory strategies with pups and adults. Although sexual dimorphism is strong in adult NFS, only weak differences in body mass between sexes were found in juveniles, which had similar body mass to pups (~3–4 months). However, unlike widely-dispersed pups, juvenile male and female NFS dispersed in different directions, and used different habitats characterized by distinct hydrography and prey assemblages during migration, similar to breeding adults. Juvenile diving behavior differed only modestly among habitats and between sexes, consistent with weak differences in body mass. Evidence of habitat sexual segregation by juvenile NFS contradicts previous hypotheses that physiological differences predominantly drive the ontogeny of differential migration." @default.
- W2975467359 created "2019-10-03" @default.
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- W2975467359 date "2019-09-26" @default.
- W2975467359 modified "2023-09-25" @default.
- W2975467359 title "Migratory strategies of juvenile northern fur seals (Callorhinus ursinus): bridging the gap between pups and adults" @default.
- W2975467359 cites W1481121253 @default.
- W2975467359 cites W1592412377 @default.
- W2975467359 cites W1924343766 @default.
- W2975467359 cites W1964216708 @default.
- W2975467359 cites W1966122673 @default.
- W2975467359 cites W1971302513 @default.
- W2975467359 cites W1975118928 @default.
- W2975467359 cites W1985256633 @default.
- W2975467359 cites W1987464952 @default.
- W2975467359 cites W1987613774 @default.
- W2975467359 cites W1988287170 @default.
- W2975467359 cites W1992499922 @default.
- W2975467359 cites W2003438383 @default.
- W2975467359 cites W2005845107 @default.
- W2975467359 cites W2006040031 @default.
- W2975467359 cites W2007183459 @default.
- W2975467359 cites W2016192052 @default.
- W2975467359 cites W2016204219 @default.
- W2975467359 cites W2018791357 @default.
- W2975467359 cites W2022748075 @default.
- W2975467359 cites W2022926400 @default.
- W2975467359 cites W2024989613 @default.
- W2975467359 cites W2026231351 @default.
- W2975467359 cites W2026446420 @default.
- W2975467359 cites W2027636650 @default.
- W2975467359 cites W2027788074 @default.
- W2975467359 cites W2030100153 @default.
- W2975467359 cites W2030805374 @default.
- W2975467359 cites W2035958697 @default.
- W2975467359 cites W2049952009 @default.
- W2975467359 cites W2052005024 @default.
- W2975467359 cites W2055330017 @default.
- W2975467359 cites W2069532251 @default.
- W2975467359 cites W2073824998 @default.
- W2975467359 cites W2073878463 @default.
- W2975467359 cites W2074749310 @default.
- W2975467359 cites W2074868281 @default.
- W2975467359 cites W2079609441 @default.
- W2975467359 cites W2080842868 @default.
- W2975467359 cites W2083370913 @default.
- W2975467359 cites W2083528953 @default.
- W2975467359 cites W2084821286 @default.
- W2975467359 cites W2088973280 @default.
- W2975467359 cites W2089589435 @default.
- W2975467359 cites W2093752147 @default.
- W2975467359 cites W2103691186 @default.
- W2975467359 cites W2105808115 @default.
- W2975467359 cites W2114136761 @default.
- W2975467359 cites W2119095982 @default.
- W2975467359 cites W2120495772 @default.
- W2975467359 cites W2121309869 @default.
- W2975467359 cites W2122695716 @default.
- W2975467359 cites W2123481043 @default.
- W2975467359 cites W2125429712 @default.
- W2975467359 cites W2131070146 @default.
- W2975467359 cites W2134281423 @default.
- W2975467359 cites W2144292431 @default.
- W2975467359 cites W2148041989 @default.
- W2975467359 cites W2152350103 @default.
- W2975467359 cites W2160727119 @default.
- W2975467359 cites W2162768498 @default.
- W2975467359 cites W2166623877 @default.
- W2975467359 cites W2170674711 @default.
- W2975467359 cites W2173251738 @default.
- W2975467359 cites W2207299146 @default.
- W2975467359 cites W2326317482 @default.
- W2975467359 cites W2335442855 @default.
- W2975467359 cites W2461123947 @default.
- W2975467359 cites W2486245726 @default.
- W2975467359 cites W2504149499 @default.
- W2975467359 cites W2518756962 @default.
- W2975467359 cites W2607715347 @default.
- W2975467359 cites W2725102630 @default.
- W2975467359 cites W2767890185 @default.
- W2975467359 cites W2800061178 @default.
- W2975467359 cites W2807230930 @default.
- W2975467359 cites W2963350612 @default.
- W2975467359 cites W4246711051 @default.
- W2975467359 cites W4252445417 @default.
- W2975467359 doi "https://doi.org/10.1038/s41598-019-50230-z" @default.
- W2975467359 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6763446" @default.
- W2975467359 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31558737" @default.
- W2975467359 hasPublicationYear "2019" @default.
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