Mammal

• mammal

  Any warm-blooded vertebrate having the skin more or less covered with hair; young are born...

• Amniota

  Higher vertebrates (reptiles, birds and mammals) possessing an amnion during developmen...

Tail

• tail

  The posterior part of the body of a vertebrate especially when elongated and extending beyond...

• caudal appendage

  Tail especially of a mammal posterior to and above the anus.

Also contains

• bird

  Warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wi...

• blood

  The fluid (red in vertebrates) that is pumped through the body by the heart and contains plasma,...

• thorax

  The part of the human torso between the neck and the diaphragm or the corresponding part...

• amphibian

  Cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae...

• endoskeleton

  The internal skeleton; bony and cartilaginous structure (especially of vertebrates...

• digit

  A finger or toe in human beings or corresponding body part in other vertebrates.

• fetus

  An unborn or unhatched vertebrate in the later stages of development showing the main recognizable...

• vertebrate foot

  The extremity of the limb in vertebrates.

• aquatic vertebrate

  Animal living wholly or chiefly in or on water.

• reptile

  Any cold-blooded vertebrate of the class Reptilia including tortoises, turtles, snakes,...

• amniote

  Any member of the Amniota.

• rib

  Any of the 12 pairs of curved arches of bone extending from the spine to or toward the sternum...

• ovary

  (vertebrates) one of usually two organs that produce ova and secrete estrogen and progest...

• tetrapod

  A vertebrate animal having four feet or legs or leglike appendages.

• gnathostome

  A vertebrate animal possessing true jaws.

• belly

  The underpart of the body of certain vertebrates such as snakes or fish.