What is the word pinniped mean?

: any of an order or suborder (Pinnipedia) of aquatic carnivorous mammals (such as a seal or walrus) with all four limbs modified into flippers.

What are the 3 groups of pinnipeds?

Pinnipeds are separated into three groups: earless seals, eared seals and walruses. Sometimes referred to as earless seals or true seals, marine mammals in the phocid family can be easily identified by looking at their ears and flippers.

What does pinniped mean in Latin?

The name “pinniped” derives from the Latin words pinna “fin” and pes, pedis “foot”.

What does I am Pippin mean?

2 : a highly admired or very admirable person or thing.

What does acerbic mean in literature?

Definition of acerbic : sharply or bitingly critical, sarcastic, or ironic in temper, mood, or tone acerbic commentary an acerbic reviewer.

What is the largest pinniped?

the elephant seal
Did you know that the largest pinniped is the elephant seal? While walrus adult males can grow to be more than 2 tons (as much as a car), male elephant seals can weigh over 3 tons (even larger than a polar bear!).

Is a manatee a pinniped?

The distinctive characteristics of pinnipeds have many wondering: Are manatees pinnipeds? Actually, they’re not. Sea otters also look and behave like pinnipeds, plus they’re the largest member of the weasel family.

Is a whale a pinniped?

Marine mammals are classified into four different taxonomic groups: cetaceans (whales, dolphins, and porpoises), pinnipeds (seals, sea lions, and walruses), sirenians (manatees and dugongs), and marine fissipeds (polar bears and sea otters).

Is a sea otter a pinniped?

Two Alaska marine mammals are neither pinniped nor cetacean: the polar bear and sea otter. They are both fissipeds, “split-footed” members of the order Carnivora, and are more closely related to terrestrial carnivores, like weasels, than seals or whales.

What is a Pippin used for?

A pippin is a type of apple that dates back to colonial times in the United States. There are many varieties of pippin apples and they are used today primarily in cider and as a cooking apple. One kind of pippin, the Newtown pippin, was a popular apple and favored by George Washington and Thomas Jefferson.

What are pinnipeds classified as?

Pinnipeds are members of the mammalian order Carnivora and include three monophyletic lineages, Otariidae (fur seals and sea lions), Odobenidae (walruses), and Phocidae (true or earless seals).

What is the EQ of a pinnipede?

Living pinnipeds possess EQs which hover around the average for terrestrial mammals. For instance, the ringed seal (Phoca hispida) possesses an EQ of 1.75, the harbor seal ( Phoca vitulina) 2.08, and the Weddell seal ( Leptonychotes weddellii) 0.76 ( Table I ).

What is the average lifespan of a pinnipede?

Pinnipeds have lifespans averaging 25–30 years. Females usually live longer, as males tend to fight and often die before reaching maturity. The longest recorded lifespans include 43 years for a wild female ringed seal and 46 years for a wild female grey seal.

What is the mode of reproduction in pinnipeds?

Reproduction is seasonal and births are highly synchronous in most species. Mating systems range from extreme polygyny to sequential defense by males of individual females. Male pinnipeds do not participate in the care of offspring.