Why Do Animals Have Soft White Underbellies?

image credit: Paul Ritchie

The phrase 'soft white underbelly' describes the anatomy of a broad spectrum of animals ranging from sharks to amphibians to birds and even some mammals. Why is the most notorious biological vulnerability on Earth so ubiquitous?

Comments

Popular posts from this blog

Holiday Swap Reveal Post!

The 2013 Local History Buff's Holiday Gift Guide

Albator Corsaire de l'Espace Torrent 1080p Telecharger