Horses with singed tails and bellies licked by flames. Cows whose hides are spotted with burns. A baby goat, just two weeks old, orphaned by the blaze.These are the scenes that emergency veterinarians and volunteers are finding as they traverse the wide-open fields of the Texas Panhandle, trying to save what animals they can and ease the suffering of many others. Their cases in recent days show the devastating effects that the state’s largest-ever fire — still burning — has wrought on a region where a person’s wealth can often be measured in herd size and acreage.“Lots of…