A cow looks more like a sheep or a pig than it does a frog or a fish.
From the guardian.co.uk
The Sierra Nevada made the list, in part, because its diversity of habitats have created a home for many species found nowhere else, such as the mountain yellow-legged frog and Sierra bighorn sheep.
From the sacbee.com
Hebridean sheep graze freely on the Machrihanish Dunes course, serving as natural lawnmowers, and the rough is studded with purple pyramid, frog and marsh orchids.