Results 91 to 100 of about 27,409 (194)

Microscopic organization and architecture of the integumentary system of the South American fur seal (Arctocephalus australis, Zimmermann, 1783)

, 2011
O lobo-marinho-sul-americano (Arctocephalus australis) membro da Ordem Carnivora, é comumente visto nos períodos de outono e inverno na costa brasileira do Rio Grande do Sul até o Rio de Janeiro, porém, sem colônias reprodutivas estabelecidas.
Silva, Ana Paula da
core   +1 more source

How animals distribute themselves in space: variable energy landscapes

Frontiers in Zoology, 2017
Background Foraging efficiency determines whether animals will be able to raise healthy broods, maintain their own condition, avoid predators and ultimately increase their fitness. Using accelerometers and GPS loggers, features of the habitat and the way
Juan F. Masello, Akiko Kato, Julia Sommerfeld, Thomas Mattern, Petra Quillfeldt   +4 more
doaj   +1 more source

The lumbar and sacral innervation of the Arctocephalus australis

, 2009
In order to describe the innervation originated from ventral lumbar and sacral branches, a study was made through dissection of two specimens of south american fur seals (Arctocephalus australis), originated from CRAM-FURG, where they arrived deceased.
Castro, Tiane Ferreira de, Souza, Daniel Alexandre Stüpp de, Silva Filho, Rodolfo Pinho da, Pereira, Malcon Andrei Martinez   +3 more
openaire   +1 more source

Evidence of a genetic bottleneck in an El Nino affected population of South American fur seals, Arctocephalus australis

, 2009
Rosa de Oliveira L, Meyer D, Hoffman J, Majluf P, Morgante JS. Evidence of a genetic bottleneck in an El Nino affected population of South American fur seals, Arctocephalus australis.
Morgante, J.S., Majluf, P., MAJLUF, Patricia, Hoffman, Joseph ; https://orcid.org/, MORGANTE, Joao S., MEYER, Diogo, Rosa de Oliveira, L., HOFFMAN, Joseph, Meyer, D., OLIVEIRA, Larissa Rosa De   +9 more
core   +1 more source

Biochemical normalization of trace metals in Arctocephalus australis

, 2017
Arctocephalus australis foi usado como organismo indicador para concentrações de metal traço na costa do Rio Grande do Sul. Metais foram analisados em tecidos extraídos do coração, rins e fígado.
Hermanns, Luciano, Baraj, Besnik, Niencheski, Luis Felipe, Fillmann, Gilberto   +3 more
core  

Shifts in the Isotopic Niche of Contemporary Male South American Fur Seals May Reflect Significant Environmental Changes in the Western South Atlantic

Marine Mammal Science, Volume 42, Issue 1, January 2026.
Alessandra Cani, Massimiliano Drago, Meica Valdivia, Enrique M. González, Luis Cardona   +4 more
wiley   +1 more source

Arctocephalus australis, South American Fur Seal

, 2016
Fil: Crespo, Enrique Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas.
Cárdenas Alayza, S., Oliveira, L., Crespo, Enrique Alberto   +2 more
openaire   +1 more source

Goose barnacle (Lepas australis) infestation of the Subantarctic fur seal (Arctocephalus tropicalis)

, 2017
Goose barnacle infestations (Lepas australis) were found on the pelage of two female  Subantarctic fur seals (Arctocephalus tropicalis) at Gough Island in the South Atlantic. The infested females were both relatively old at 11 and 15 years of age.
Bester, M.N., Setsaas, T.H.
core  

El aprovechamiento de recursos faunísticos en la costa atlántica de Tierra del Fuego

Arqueologia, 2017
Se presentan los resultados del análisis de los recursos faunísticos de los sitios arqueológicos Okon XXI, Teis X y Teis XI (Holoceno tardío), situados en la costa atlántica fueguina (en las inmediaciones de la Estancia María Luisa).
Maria Bas, Adriana M. Lacrouts
doaj   +2 more sources

Nuevos resultados arqueológicos en Cabo Vírgenes (Santa Cruz, Argentina): el sitio Cabo Vírgenes 20 New archaeological results in Cabo Vírgenes (Santa Cruz, Argentina): Cabo Vírgenes 20 site

Magallania, 2011
En cabo Vírgenes, la denudación antrópica de un sector de la playa de erosión lindante con el océano Atlántico, expuso dos concentraciones de materiales arqueológicos que fueron englobadas bajo la denominación de sitio Cabo Vírgenes 20 (CV20).
JUAN BAUTISTA BELARDI, FLAVIA CARBALLO MARINA, GABRIELA LORENA L’HEUREUX   +2 more
doaj