caption: The image shows a close up of a black bird with a tag on it, which is identified as a corvus macrorrhynchos colonorum, a species of bird native to the Americas. The tag has text written on it that reads "Corvus leavallianti". The bird has a long, slender body with a pointed beak and a long tail. Its feathers are a deep black color and its eyes are a bright yellow. Its wings are spread out and its talons are gripping the tag tightly.