Bird flu detected in vultures at popular New Braunfels park
The vultures found in Landa Park are the latest bird flu cases in Texas, following numerous dead ducks found in North Austin.
National Audubon Society12h
Where Have All The Birds Gone?
Q: The amount of effort that goes into a Christmas Bird Count varies quite a bit across years and count circles. How do you deal with this issue when you calculate abundance trends? How do you know ...