The basic mammalian body type is quadrupedal, with most mammals using four limbs for terrestrial locomotion; but in some, the limbs are adapted for life at sea, in the air, in trees or underground.

Feb 5, 2026 · It is estimated that there are more than 5,500 living mammal species. Mammals are incredibly diverse and can be found in every major habitat. What is the biggest mammal? The …

Nov 22, 2023 · Mammals are warm-blooded, hair-bearing vertebrates that produce milk. Mammals represent a diverse and fascinating class of animals, encompassing a wide range of species from …

: of, relating to, or characteristic of mammals : belonging to the Mammalia. Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged. Discover what makes Merriam …

MAMMALIAN definition: an animal of the class Mammalia; mammal. See examples of mammalian used in a sentence.

Use the adjective mammalian to describe warm-blooded vertebrates with hair, or anything related to them. Your sister might be fond of snakes and frogs, while you'd prefer a mammalian pet, like a dog …

Define mammalian. mammalian synonyms, mammalian pronunciation, mammalian translation, English dictionary definition of mammalian. n. Any of various warm-blooded vertebrate animals of the class …

There are 128 known species of marine mammals. Marine mammals include whales, sirenians, pinnipeds, the marine otter, the sea otter, and the polar bear. Figure 6.3 shows some examples of …

Aug 2, 2025 · From tiny shrews to colossal whales, their widespread presence sparks curiosity about what unites them. Despite vast differences in size, habitat, and lifestyle, all mammals share distinct …

Here, we apply Bayesian models to the fossil record to estimate how mammalian extinction rates have changed over the past 126,000 years, inferring specific times of rate increases. We specifically test …