Matches in SemOpenAlex for { <https://semopenalex.org/work/W3044209544> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W3044209544 endingPage "17" @default.
- W3044209544 startingPage "9" @default.
- W3044209544 abstract "The South American fur seal (SAFS), Arctocephalus australis, has an estimated abundance of 219,000 individuals. The distribution range of this top marine predator along the Pacifc coast of South America is discontinuous, with a gap between 29°02’S-43°36’S, whereas the Atlantic coast presents a continuous distribution. Little is known aboutthe population dynamics of the species in Chile, as there have been few observations of vagrant individuals within the distribution gap and partial population censuses on dates that do not fit with the reproductive season in northern andsouthern Chile. The aim of this study is to identify the presence of A. australis colonies and summarize the sightings in central Chile. Aerial censuses were performed between 32°12’S-39°24’S during the austral winter and summer (2015) and between 41°44’S-44°55’S during summer (2013, 2016-2018). Official stranding records were also included to complementthe research sightings. We registered a total of 54 SAFS in the Chilean distribution gap, most of them during winter (89%) and with a higher proportion of females (72%). Two non-breeding colonies were found in the Biobío Region during the winter of 2015, Islote del Trabajo (38°25’S) and Islote Quechol (38°26’S), with 27 ± 1 and 16 ± 0 individuals, respectively. The sightings of adult individuals suggest their arrival at these latitudes to carry out foraging and resting activities, probably from Guafo Island (43°36’S). The last Pleistocene glaciation, hunting activities during the eighteenth century and ENSO events could have conditioned the current abundance and range of distribution of A. australis in South America; therefore, the establishment of new non-breeding colonies in the gap of distribution could lead to new breeding grounds in thefuture." @default.
- W3044209544 created "2020-07-29" @default.
- W3044209544 creator A5009393110 @default.
- W3044209544 creator A5010736389 @default.
- W3044209544 creator A5013212392 @default.
- W3044209544 creator A5047307966 @default.
- W3044209544 creator A5061149581 @default.
- W3044209544 creator A5075017065 @default.
- W3044209544 date "2019-09-29" @default.
- W3044209544 modified "2023-10-03" @default.
- W3044209544 title "New non-breeding colonies of the South American fur seal in central Chile. Is the distribution in the southeastern Pacific waters extending?" @default.
- W3044209544 cites W1157489671 @default.
- W3044209544 cites W2009709342 @default.
- W3044209544 cites W2084693130 @default.
- W3044209544 cites W2092126097 @default.
- W3044209544 cites W2100133543 @default.
- W3044209544 cites W2144397140 @default.
- W3044209544 cites W2177037320 @default.
- W3044209544 cites W2192369916 @default.
- W3044209544 cites W2510143691 @default.
- W3044209544 cites W2514196288 @default.
- W3044209544 cites W2565255439 @default.
- W3044209544 cites W2609849255 @default.
- W3044209544 cites W2746390668 @default.
- W3044209544 cites W3131774987 @default.
- W3044209544 cites W351347819 @default.
- W3044209544 doi "https://doi.org/10.5597/lajam00249" @default.
- W3044209544 hasPublicationYear "2019" @default.
- W3044209544 type Work @default.
- W3044209544 sameAs 3044209544 @default.
- W3044209544 citedByCount "4" @default.
- W3044209544 countsByYear W30442095442021 @default.
- W3044209544 crossrefType "journal-article" @default.
- W3044209544 hasAuthorship W3044209544A5009393110 @default.
- W3044209544 hasAuthorship W3044209544A5010736389 @default.
- W3044209544 hasAuthorship W3044209544A5013212392 @default.
- W3044209544 hasAuthorship W3044209544A5047307966 @default.
- W3044209544 hasAuthorship W3044209544A5061149581 @default.
- W3044209544 hasAuthorship W3044209544A5075017065 @default.
- W3044209544 hasBestOaLocation W30442095441 @default.
- W3044209544 hasConcept C110121322 @default.
- W3044209544 hasConcept C134306372 @default.
- W3044209544 hasConcept C144024400 @default.
- W3044209544 hasConcept C149923435 @default.
- W3044209544 hasConcept C159985019 @default.
- W3044209544 hasConcept C165287380 @default.
- W3044209544 hasConcept C18903297 @default.
- W3044209544 hasConcept C192562407 @default.
- W3044209544 hasConcept C204323151 @default.
- W3044209544 hasConcept C205649164 @default.
- W3044209544 hasConcept C2778799465 @default.
- W3044209544 hasConcept C2908647359 @default.
- W3044209544 hasConcept C33923547 @default.
- W3044209544 hasConcept C505870484 @default.
- W3044209544 hasConcept C77077793 @default.
- W3044209544 hasConcept C86803240 @default.
- W3044209544 hasConceptScore W3044209544C110121322 @default.
- W3044209544 hasConceptScore W3044209544C134306372 @default.
- W3044209544 hasConceptScore W3044209544C144024400 @default.
- W3044209544 hasConceptScore W3044209544C149923435 @default.
- W3044209544 hasConceptScore W3044209544C159985019 @default.
- W3044209544 hasConceptScore W3044209544C165287380 @default.
- W3044209544 hasConceptScore W3044209544C18903297 @default.
- W3044209544 hasConceptScore W3044209544C192562407 @default.
- W3044209544 hasConceptScore W3044209544C204323151 @default.
- W3044209544 hasConceptScore W3044209544C205649164 @default.
- W3044209544 hasConceptScore W3044209544C2778799465 @default.
- W3044209544 hasConceptScore W3044209544C2908647359 @default.
- W3044209544 hasConceptScore W3044209544C33923547 @default.
- W3044209544 hasConceptScore W3044209544C505870484 @default.
- W3044209544 hasConceptScore W3044209544C77077793 @default.
- W3044209544 hasConceptScore W3044209544C86803240 @default.
- W3044209544 hasIssue "1" @default.
- W3044209544 hasLocation W30442095441 @default.
- W3044209544 hasOpenAccess W3044209544 @default.
- W3044209544 hasPrimaryLocation W30442095441 @default.
- W3044209544 hasRelatedWork W2003884786 @default.
- W3044209544 hasRelatedWork W2025897356 @default.
- W3044209544 hasRelatedWork W2034257176 @default.
- W3044209544 hasRelatedWork W2071895128 @default.
- W3044209544 hasRelatedWork W2084669587 @default.
- W3044209544 hasRelatedWork W2161105229 @default.
- W3044209544 hasRelatedWork W2305208817 @default.
- W3044209544 hasRelatedWork W2761546290 @default.
- W3044209544 hasRelatedWork W3016226719 @default.
- W3044209544 hasRelatedWork W4243115430 @default.
- W3044209544 hasVolume "14" @default.
- W3044209544 isParatext "false" @default.
- W3044209544 isRetracted "false" @default.
- W3044209544 magId "3044209544" @default.
- W3044209544 workType "article" @default.