Results 51 to 60 of about 27,409 (194)
PLoS ONE, 2022 Determining trophic habits of predator communities is essential to measure interspecific interactions and response to environmental fluctuations. South American fur seals, Arctocephalus australis (SAFS) and sea lions Otaria byronia (SASL), coexist along ...
Susana Cárdenas-Alayza +6 more
doaj +1 more source
Avian influenza overview June–August 2026
EFSA Journal, Volume 24, Issue 9, September 2026.Abstract Between 5 June and 28 August 2026, 110 highly pathogenic avian influenza (HPAI) A(H5N1) virus detections were reported in domestic (7) and wild (103) birds in 12 countries in Europe. The number of detections remained at a seasonal low throughout the summer, continuing the decline observed since spring.
European Food Safety Authority (EFSA) +16 more
wiley +1 more source
Distribution and abundance of sea lions (Otaria byronia) and fur seals (Arctocephalus australis) in Peru [PDF]
, 1981 Majluf P, Trillmich F. Distribution and abundance of sea lions (Otaria byronia) and fur seals (Arctocephalus australis) in Peru. Zeitschrift für Säugetierkunde.
Trillmich, Fritz ; https://orcid.org/ +1 more
core
Anti-predator behaviour of Cape fur seals Arctocephalus pusillus pusillus in relation to predation by white sharks Carcharodon carcharias around Seal Island, False Bay, South Africa [PDF]
, 2010 Includes bibliographical references (leaves 161-202).How predators affect the behaviour of their prey is one of the most studied subjects in behavioural ecology, with many hypothesis and models explaining how animals should behave and even more ...
De Vos, Alta
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, 2020 The colonies of South American fur seals,Arctocephalus australis (SAFS), are currently experiencing population recovery, and as a consequence many coastal areas have been reoccupied.
Bartés, Saia Nahir +3 more
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Alpha diversity of marine mammals of the Mexican South Pacific
Revista Mexicana de Biodiversidad, 2018 Knowledge of the alpha diversity contributes to the determination of conservation priorities by identifying regions with high species richness and/or a large number of endemic, rare, or endangered species.
Francisco Villegas-Zurita +3 more
doaj +1 more source
Frontiers in Marine Science, 2020 Natural or human-induced environmental changes can modify the structure of ecological communities and thus alter food web interactions. After the collapse of hake stocks (Merluccius hubbsi) provoked by fisheries over the Patagonian shelf in 1997 profound
Damián G. Vales +4 more
doaj +1 more source
Frontiers in Marine Science, 2021 Marine plastic pollution is projected to increase globally in the next few decades. This holds true for South America where the number of species that interacts with plastics is increasing.
Victoria González Carman +7 more
doaj +1 more source
Social Behaviour in Zoo Bachelor Groups: A Case Study of Related South American Fur Seals
Animals, 2021 Appropriate management of social groups is one of the greatest challenges that face zoos and aquaria worldwide. To facilitate breeding programmes, particularly in polygynous species, there is a need to house surplus males in bachelor groups, yet for ...
Christa Emmett +3 more
doaj +1 more source
Journal of Biogeography, Volume 53, Issue 8, August 2026.ABSTRACT Aim To quantify temporal (Middle Holocene, historical and future) and spatial changes in habitat suitability for marine species in two South American Large Marine Ecosystems, and to evaluate the ecological consistency of long‐term Species Distribution Model projections using archaeological records as independent evidence of past species ...
Maria Bas +3 more
wiley +1 more source