NOT KNOWN FACTS ABOUT STORK

Endothermy can be a synapomorphy on the Mammalia, although it could have arisen inside a (now extinct) synapsid ancestor; the fossil report will not distinguish these options. Convergent in birds. Grownup white storks have long pointed red beaks, extended purple legs with partly webbed toes on the top and a long, slender neck. They've black skin