FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061172407> ?p ?o ?g. }

• W2061172407 endingPage "883" @default.
• W2061172407 startingPage "872" @default.
• W2061172407 abstract "The diving patterns of 10 adult female California sea lions (Zalophus californianus) were examined during the summer breeding season on San Miguel Island, California, in 1982 and 1983 using time–depth recorders. During 17 feeding trips, representing 40.6 days at sea, animals made over 8900 dives, the deepest of which was estimated at 274 m, while the longest was 9.9 min. The majority of dives, however, were less than 3 min in duration and 80 m in depth. From estimates of body oxygen stores, we predict that dives up to 5.8 min can be supported aerobically. Therefore, cost–benefit considerations based on prey availability and encounter rate may be more important than physiological limits in shaping the foraging patterns of Zalophus. Sea lions were active virtually throughout their time at sea, resting on the surface for only 3% of the average trip. Peak diving frequency occurred during the twilight hours near sunrise and sunset. Dives were frequent, however, during all hours of the day and were typically clustered into bouts that lasted a mean (±SD) of 3.3 ± 1.5 h. We suggest that these bouts represent active feeding on discrete prey patches. During short bouts (<3 h), dive depth was less variable than for dives occurring between bouts. During longer bouts, dive depth changed in a manner consistent with pursuit of vertically migrating prey. During the 1983 El Niño, sea lions compensated for a reduction in food availability by lengthening dive bouts. These seasonal and diel variations in diving patterns suggest that the rate of prey encounter strongly influences the depth and duration of individual dives." @default.
• W2061172407 created "2016-06-24" @default.
• W2061172407 creator A5018236385 @default.
• W2061172407 creator A5050334057 @default.
• W2061172407 creator A5084551079 @default.
• W2061172407 date "1989-04-01" @default.
• W2061172407 modified "2023-09-27" @default.
• W2061172407 title "Diving patterns of California sea lions, <i>Zalophus californianus</i>" @default.
• W2061172407 cites W1549935978 @default.
• W2061172407 cites W1970563104 @default.
• W2061172407 cites W1983096747 @default.
• W2061172407 cites W1988072486 @default.
• W2061172407 cites W2008037823 @default.
• W2061172407 cites W2012741351 @default.
• W2061172407 cites W2014845605 @default.
• W2061172407 cites W2017599997 @default.
• W2061172407 cites W2044922371 @default.
• W2061172407 cites W2060645183 @default.
• W2061172407 cites W2061931806 @default.
• W2061172407 cites W2066779678 @default.
• W2061172407 cites W2087369095 @default.
• W2061172407 cites W2095174556 @default.
• W2061172407 cites W2119714081 @default.
• W2061172407 cites W2124143243 @default.
• W2061172407 cites W2135863949 @default.
• W2061172407 cites W2272844209 @default.
• W2061172407 cites W2288635011 @default.
• W2061172407 cites W2317975461 @default.
• W2061172407 cites W2318257544 @default.
• W2061172407 cites W2339582465 @default.
• W2061172407 cites W2801530815 @default.
• W2061172407 cites W3209569680 @default.
• W2061172407 cites W6560418 @default.
• W2061172407 cites W894260594 @default.
• W2061172407 doi "https://doi.org/10.1139/z89-129" @default.
• W2061172407 hasPublicationYear "1989" @default.
• W2061172407 type Work @default.
• W2061172407 sameAs 2061172407 @default.
• W2061172407 citedByCount "170" @default.
• W2061172407 countsByYear W20611724072012 @default.
• W2061172407 countsByYear W20611724072013 @default.
• W2061172407 countsByYear W20611724072014 @default.
• W2061172407 countsByYear W20611724072015 @default.
• W2061172407 countsByYear W20611724072016 @default.
• W2061172407 countsByYear W20611724072017 @default.
• W2061172407 countsByYear W20611724072018 @default.
• W2061172407 countsByYear W20611724072019 @default.
• W2061172407 countsByYear W20611724072020 @default.
• W2061172407 countsByYear W20611724072021 @default.
• W2061172407 countsByYear W20611724072022 @default.
• W2061172407 countsByYear W20611724072023 @default.
• W2061172407 crossrefType "journal-article" @default.
• W2061172407 hasAuthorship W2061172407A5018236385 @default.
• W2061172407 hasAuthorship W2061172407A5050334057 @default.
• W2061172407 hasAuthorship W2061172407A5084551079 @default.
• W2061172407 hasBestOaLocation W20611724072 @default.
• W2061172407 hasConcept C111368507 @default.
• W2061172407 hasConcept C121332964 @default.
• W2061172407 hasConcept C127313418 @default.
• W2061172407 hasConcept C1276947 @default.
• W2061172407 hasConcept C153102810 @default.
• W2061172407 hasConcept C153294291 @default.
• W2061172407 hasConcept C165287380 @default.
• W2061172407 hasConcept C188382862 @default.
• W2061172407 hasConcept C18903297 @default.
• W2061172407 hasConcept C205649164 @default.
• W2061172407 hasConcept C2777298776 @default.
• W2061172407 hasConcept C2778807032 @default.
• W2061172407 hasConcept C2909054102 @default.
• W2061172407 hasConcept C2994279718 @default.
• W2061172407 hasConcept C38262639 @default.
• W2061172407 hasConcept C505870484 @default.
• W2061172407 hasConcept C85148207 @default.
• W2061172407 hasConcept C86803240 @default.
• W2061172407 hasConceptScore W2061172407C111368507 @default.
• W2061172407 hasConceptScore W2061172407C121332964 @default.
• W2061172407 hasConceptScore W2061172407C127313418 @default.
• W2061172407 hasConceptScore W2061172407C1276947 @default.
• W2061172407 hasConceptScore W2061172407C153102810 @default.
• W2061172407 hasConceptScore W2061172407C153294291 @default.
• W2061172407 hasConceptScore W2061172407C165287380 @default.
• W2061172407 hasConceptScore W2061172407C188382862 @default.
• W2061172407 hasConceptScore W2061172407C18903297 @default.
• W2061172407 hasConceptScore W2061172407C205649164 @default.
• W2061172407 hasConceptScore W2061172407C2777298776 @default.
• W2061172407 hasConceptScore W2061172407C2778807032 @default.
• W2061172407 hasConceptScore W2061172407C2909054102 @default.
• W2061172407 hasConceptScore W2061172407C2994279718 @default.
• W2061172407 hasConceptScore W2061172407C38262639 @default.
• W2061172407 hasConceptScore W2061172407C505870484 @default.
• W2061172407 hasConceptScore W2061172407C85148207 @default.
• W2061172407 hasConceptScore W2061172407C86803240 @default.
• W2061172407 hasIssue "4" @default.
• W2061172407 hasLocation W20611724071 @default.
• W2061172407 hasLocation W20611724072 @default.
• W2061172407 hasOpenAccess W2061172407 @default.
• W2061172407 hasPrimaryLocation W20611724071 @default.
• W2061172407 hasRelatedWork W1982008087 @default.

• next