FAMILY:
ALLIGATORIDAE

A. mississippiensis
A. sinensis
C. crocodilus
C. c. apaporiensis
C. c. fuscus
C. latirostris
C. yacare
M. niger
P. palpebrosus
P. trigonatus

FAMILY:
CROCODYLIDAE

C. acutus
C. intermedius
C. johnstoni
C. mindorensis
C. moreletii
C. niloticus
C. novaeguineae
C. palustris
C. porosus
C. rhombifer
C. siamensis
M. cataphractus
O. tetraspis
T. schlegelii

FAMILY:
GAVIALIDAE

G. gangeticus

DICHOTOMOUS KEY
[German]

MAIN MENU

Adult asleep on a sandy bank. This shot emphasises the broad snout of the alligator, especially when compared with that of a true crocodile. The light sand also contrasts sharply with the dark pigment in the alligators skin, which can appear almost black at times. The ventral surface, however, is much lighter and more similar to the colour of the sand upon which this animal rests.

Photograph courtesy of Kevin Mead

ALL IMAGES:
[click on image for enlargement]

	Alligator habitat in Florida Everglades		Basking alligator on grass		Drawing of adult alligator
	Alligator on grass behind tree		Sub-adult basking on floating log		Leucistic hatchling (b&w)
	Head of large adult		Head of swimming adult		Front view of adult asleep on sand
	Adult floating in water		Sub-adult basking on floating log		Head silhouette in water
	Leucistic adult alligator		Dorsal view of elongated alligator head		Top-down view of sub-adult alligator
	Tightly-packed sub-adults in water		Close-up of juvenile alligator eye		Close-up of juvenile alligator head