The book aims to integrate our understanding of mammalian societies into a novel synthesis
that is relevant to behavioural ecologists, ecologists, and anthropologists. It adopts a …

In many species, individuals of the same sex exhibit different mating behaviours, a
phenomenon known as alternative mating tactics (AMTs). These AMTs may occur in species …

We present estimates of the seasonal and spatial occupation by pinnipeds of the Wildlife
Refuge of Ilha dos Lobos (WRIL), based on aerial photographic censuses. Twenty aerial …

We present an analysis of the influence of relief on habitat use by South American fur seals
(Arctocephalus australis) and sea lions (Otaria flavescens) in the Wildlife Refuge of Ilha dos …

Fisheries interactions with non-target marine vertebrates are a worldwide problem. The
impact of coastal bottom trawl fisheries on marine mammals has never been evaluated …

El lobo fino Sudamericano (SAFS) se distribuye desde Perú hasta Uruguay. Sin embargo,
existe un área de 2,300 km a lo largo de la costa de Chile donde no se registran ejemplares …

The genetic diversity of populations is the basis for individual fitness and potential
adaptability to environmental changes. The South American fur seal (Arctocephalus …

We analysed unpublished data on territory size and tenure in adult male sub-Antarctic fur
seals Arctocephalus tropicalis recorded at Gough Island, Southern Ocean, during the …

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 …

We recorded intra-sexual behaviour of adult male sub-Antarctic fur seals Arctocephalus
tropicalis at Gough Island, Southern Ocean, during the 1975/76 summer breeding season …