One of the biggest questions hanging over the birding world is what will the rapid changes in the environment mean for various species. In a piece in The Miami Herald running this weekend, we return to a topic from a few months ago and try to go much deeper into what’s known — and what so far is unknowable — about the affects of climate and habitat change.
Here’s a link to the Miami Herald package: It’s built around the story of the Roseate Spoonbill, which is showing surprising flexibility in adapting to Florida’s shifting environment. For reasons that date to its origins in the dinosaur era, the Spoonbill has found a solution to rising levels and dropping quality of water in its breeding grounds in southernmost Florida.
A Roseate Spoonbill stands atop one of the islands in Central Florida’s Stick Marsh rookery.
It has moved inland, even though it prefers coastal areas for breeding, and has ranged as far north as the Carolinas, even though it tends to be a homebody. As Mark Cook, a scientist with the South Florida Water Management District, put it, “It’s amazing to me that they’re able to move inland and become more of a freshwater species.”
But this isn’t altogether a good news story. The Spoonbill’s success stands out at a time when so many species are showing signs of decline around the world. That’s driven by a host of human factors, including the loss of habitat, the deterioration in quality of the environment they rely on, the loss of food sources, the rise in the outdoor cat populations and hazards such as the spread of windmills and tall glass buildings that millions of birds crash into every year.
arting at dawn they’ll form teams and scour nearby “Important Bird Areas,” counting species to help evaluate how this year’s migrating birds have fared on the flight across thousands of miles to their breeding grounds. Here are some of what they’re likely to see in a gallery of photos Anders has taken from our recent migration trip (run your cursor over the pictures for their species).
Saturday is the Cornell Lab of Ornithology’s “Global Big Day,” a highlight of the spring migration when birders around the world count as many species they can find in 24 hours.
The whole point of having a birding bag like mine is to anticipate disaster and be fully prepared to deal with it. Inside there’s a tube of sunscreen, a water bottle, gum, lip balm, tissues, hand sanitizer, lens cleaners, a protein bar and dental floss. (Dental floss makes a great temporary shoestring or emergency suture, but mine’s there in case a bit of the protein bar gets stuck in my teeth.)
At long last, the highlight of the birding year – the spring migration — is just a week or two from its peak in much of the country, and so there’s a lot to talk about.
The party got us thinking of how much birding advice and wisdom there is, and also about the many people who ask us how to get started. So we sat down for a conversation with Beehler, a Smithsonian research associate at the National Museum of Natural History’s Division of Birds, whose encyclopedic new book is called,
Florida is home to a sub-species of Sandhill Crane that never migrates.
