Mammals by Traits Flashcards
Northern yellow bat
Yellow color
Southeastern bat
Tail fully webbed, white “vampire” incisors
West Indian Manatee
Unique skull, homodont
Bottlenose dolphin
Long skull, homodont
Southeastern pocket gopher
External cheek pockets
Striped skunk
Stripe on head, rostrum is compressed but skull/cranial cavity are stretched
Eastern spotted skunk
“Marbled” fur, spots on head
Northern raccoon
Striped tail, skull has no defining features
Coyote
Y-shaped sagittal crest
Red fox
V-shaped sagittal crest
Gray fox
U-shaped sagittal crest
Cottontail rabbit
Bicolor tail, complex “lacy” rostrum and extra “peg” incisors, diastema
Marsh rabbit
Brown tail
American black bear
Complex lacy rostrum, large skull
Long-tailed weasel
Bicolor, black tail tip
Bobcat
Spotted legs, huge zygomatic arch for big eyes
Florida panther
Big skin
American Fox Squirrel
Black cap, white chin, potentially melanistic. Large diastema, orange incisors
Florida deermouse
5 plantar pads on the hind feet
Cotton deermouse
6 plantar pads on the hind feet
Short-tailed shrew
Tiny little skull with red tipped teeth, tail longer than least
Virginia opossum
50 teeth, defined sagittal crest
American beaver
Large diastema and orange incisors
Nutria
Guard hairs and webbed feet
House mouse
Tail is equal to or greater than body length
Marsh rice rat
Visible ears, super bicolored in body and tail
Southern flying squirrel
Skin flaps
Gray squirrel
Long body, not melanistic in FL
Round-tailed muskrat
Webbed feet, bicolor
Hispid cotton rat
Rough fur with guard hairs
Eastern woodrat
Little white feet, tail less than body
Oldfield deermouse
Sandy color (found by dunes)
Roof rat
Tail > body, oldworld
Norway rat
Tail = body, oldworld
American mink
Chocolate color with white chin
American river otter
5 toe pads, chocolate bar. Flat and bulbous cranium
Least shrew
Tiny, shortest tail
Southern mole
Digging claws, long rostrum and compressed flat cranium
Woodland vole
Visible eyes and ears, unlike shrews
Golden mouse
Golden color
Free-tailed bat
Webbing does not extend to full length of tail
Nine-banded armadillo
Obvious in skin and skull
White-tailed deer
No upper incisors
Feral hog
Triangle skull, canines that extend into tusks