It's the size of a hawk. It's common only in wilderness areas. It's long since been driven out of settled areas by shooting and poisoning. I am speaking of the common raven. Raven pairs can be seen ...

In Colorado’s mountains, really big black birds are either American crows or common ravens, both of which can be found year-round throughout the state and both of which are often mistaken for the ...

What is that bird? There are some members of the Sierra Foothills Audubon Society that can identify more than 500 different species of birds. I can usually identify about 50 or so. The nice thing is ...

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!370625~!0#focus ...