ul.animalNav {
	position:relative;
	width:420px;
	height:470px;
	list-style:none;
	padding-top: 20px;
	background-image: url(../images/common/divider.png);
	background-position: top;
	background-repeat: no-repeat;
}
ul.animalNav li {
	float: left;
	width:137px;
	height:151px;
}
ul.animalNav li a {
	text-decoration:none;
	background-repeat:no-repeat;
	display: block;
	width:137px;
	height:146px;
	position:relative;
}
ul.animalNav li a:hover {
	background-position: 0 -146px;
	text-decoration:none;
}
ul.animalNav li span {
	height:15px;
	font-family:Arial, Helvetica, sans-serif;
	font-size:12px;
	font-weight:bold;
	color:#fff;
	position: absolute;
	display: block;
	top: 130px;
	width:137px;
	text-align:center;
}
/*AMPHIBIANS*/
#amphibians a {
	background-image:url(../images/animals/amphibians.jpg);
	height:151px;
}
#amphibians a:hover {
	background-position: 0 -151px;
}
/*BIRDS*/
#birds a {
	background-image:url(../images/animals/birds.jpg);
	height:151px;
}
#birds a:hover {
	background-position: 0 -151px;
}
/*BUTTERFLY*/
#butterfly a {
	background-image:url(../images/animals/butterfly.jpg);
	height:151px;
}
#butterfly a:hover {
	background-position: 0 -151px;
}
/*FISH*/
#fish a {
	background-image:url(../images/animals/fish.jpg);
}
/*INVERTS*/
#inverts a {
	background-image:url(../images/animals/invert.jpg);
}
/*MAMMALS*/
#mammals a {
	background-image:url(../images/animals/mammal.jpg);
}
/*PLANTS*/
#plants a {
	background-image:url(../images/animals/plants.jpg);
}
/*PENG*/
#penguins a {
	background-image:url(../images/animals/peng.jpg);
}
/*REPTILE*/
#reptiles a {
	background-image:url(../images/animals/reptiles.jpg);
}