Black-thighed Grosbeak. On a recent Costa Rica trip, one of these was called out while...

During the middle ages, a specialised vocabulary became popular in the sport of hunting. Known...

I was recently reading a rather vitriolic comment thread on a blog post related to...

When a pelagic trip is short of great new birds to watch there is almost...

The concept that bird watchers can accurately identify birds by their general aspect and behavior...

This past Monday I was running around with my son in my backyard after work. ...

When a birder sees a really, really, good bird and another birder doesn’t see the...

A bird’s crop is an expandable “muscular pouch near the gullet or throat.”  It is...