Webb10 jan. 2013 · Pinnipeds are carnivores that have adapted to an amphibious marine existence. They forage at sea but most come ashore or onto ice at some time of the year to mate, give birth, suckle their young, or to molt. Many of their anatomical features reflect compromises needed to succeed in both marine and terrestrial environments. WebbPinnipedia is a suborder of carnivorous mammals found exclusively in aquatic habitats. The suborder includes three recognized extant families: Odobenidae (walrus), Otoriidae …
Seals, Sea Lions, and Walrus: Pinnipeds - Alaska Sea Grant
Webb13 aug. 2024 · Until recently, zoologists believed that all species of phocids (true seals), a pinniped family, use a different maternal strategy than do otariids (fur seals and sea lions), another pinniped family. Mother otariids use a foraging strategy. WebbDesmatophocidae is an extinct family of Pinnipeds from the order Carnivora . Contents 1 Genus Desmatophoca 2 Genus Allodesmus 3 Genera 4 Gallery Genus Desmatophoca Desmatophoca is an extinct genus of pinniped.This poorly known fossil pinniped is a member of the true seal-like extinct pinniped family, the Desmatophocidae. images sound of music
Pinniped - an overview ScienceDirect Topics
Pinnipeds , commonly known as seals, are a widely distributed and diverse clade of carnivorous, fin-footed, semiaquatic, mostly marine mammals. They comprise the extant families Odobenidae (whose only living member is the walrus), Otariidae (the eared seals: sea lions and fur seals), and Phocidae (the earless … Visa mer The name "pinniped" derives from the Latin words pinna "fin" and pes, pedis "foot". The common name "seal" originates from the Old English word seolh, which is in turn derived from the Proto-Germanic *selkhaz. Visa mer Pinnipeds have streamlined, spindle-shaped bodies with reduced or non-existent external ear flaps, rounded heads, flexible necks, limbs modified into flippers, and small tails. … Visa mer Living pinnipeds mainly inhabit polar and subpolar regions, particularly the North Atlantic, the North Pacific and the Southern Ocean. … Visa mer Cultural depictions Various human cultures have for millennia depicted pinnipeds. The anthropologist, A. Asbjørn Jøn, has … Visa mer As of 2024, the International Union for Conservation of Nature (IUCN) recognizes 36 pinniped species. With the Japanese sea lion and the Caribbean monk seal recently extinct, ten … Visa mer Taxonomy The German naturalist Johann Karl Wilhelm Illiger was the first to recognize the pinnipeds as a distinct taxonomic unit; in 1811 he gave the … Visa mer Pinnipeds have an amphibious lifestyle; they spend most of their lives in the water, but haul out to mate, raise young, molt, rest, thermoregulate or … Visa mer Webb13 apr. 2024 · Study on Soft Robotic Pinniped Locomotion Dimuthu D. K. Arachchige 1 , T anmay V arshney 2 , Umer Huzaifa 1 , Iyad Kanj 1 , Thrishantha Nanayakkara 3 , Y ue Chen 4 , Hunter B. Gilbert 5 , and ... Webbpinniped, (suborder Pinnipedia), any of a group of 34 species of aquatic fin-footed mammals comprising seals, sea lions, and the walrus. Pinnipeds live only in rich marine … images sociology