Birds

Tag archives for Birds

I’ve been collecting information on this topic for a while, and yesterday, I sat down to write a post that would clarify the question of the impacts of windmills on bird populations. It turns out, however, that I was totally unsatisfied with the available data on everything from windmills to building strikes to cats, so…

Ten Thousand Birds

There are over 10,000 species of bird on the Earth today. There is one blog called “10,000 Birds” for which I write a monthly article, in case you did not know. But this post is about Ten Thousand Birds: Ornithology Since Darwin, a book by Tim Birkhead, Jo Wimpenny and Bob Monegomerie. Birds and various…

Feral Cats as Invasive Species

The ranger stood on the dirt road, facing south, and the rest of us, scattered about the parked safari truck, facing north and paying close attention to what she was saying. The sun was slipping quickly below the red sand dunes to our west, and the day’s warm breeze was rapidly changing to a chill…

Every one of these is a topic I’d like to write an entire blog post about but I don’t have time right now. So, YOU write the blog post! In Michigan there is an emerging debate and discussion about using the Vast Forests in that state to provide energy. This is a good idea because…

How do birds survive the winter?

How do birds survive the cold weather, especially during really cold winters like the one we are having now in much of the United States? One part of this answer has to be, sadly perhaps, that the sometimes don’t. But I’ll get to that later. You need to know two things as context. First, there…

The vast majority of the 10,000+ living species of birds are passerines, and the vast majority of those have a similar system of breeding: Mom and dad bird make a nest and share parental responsibilities roughly equally, if not identically. There are variations on that theme, of course. Even the non-passerines often follow this pattern.…

Fish Eating Birds

First, we had giant catfish eating pigeons (remember this?). Now, we have scientifically confirmed reports of tiger fish eating swallows on the wing. The pigeons were just standing around on the beach, but these swallows are fast moving birds in flight being snatched out of the air as they forage over the lake’s surface. Please…

Golden Eagles and Free Coffee!

You’ve heard of the The Crossley ID Guide: Eastern Birds (The Crossley ID Guides). It is a revolutionary new way to assemble a field guide, where each page has a drawing of what it would look like if suddenly outside your living room there was a full blown habitat for some species of bird, with…

The Crossley ID Guide: Raptors is just now coming out. I was able to spend a little time with it a few weeks ago, though my official copy has not arrived yet. But Princeton (the publisher) is organizing a major blog hoopla over the publication of this new book, and I’ve signed on to participate.…

Duck Stamps and Duck Hunting

I just put up a post in 10,000 Birds reporting on a recent study of duck stamp sales and duck hunting. There have been changes in recent years in the patterns of both waterfowl hunting and the purchase and use of federal duck stamps. Waterfowl hunters are required to have a duck stamp, and about…