Adventures of a Climate Criminal

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Welcome to Spring!

Sorry…

If you’re in nearly every country in the world, Spring is cancelled this year.

It’s also cancelled for these Australian songbirds:

“Everyone else seems to know the song, except you.

“Humans who sing karaoke know the feeling. So do birds, apparently, and it’s a big problem for one avian species in Australia.

“As the population of the critically endangered regent honeyeater plummeted over the years, some young birds could no longer find older ones to teach them to sing, a new study reports. As a result, the birds have failed to learn the songs they need for courtship and other evolutionary business.

“They try to compensate by mimicking songs from other types of birds. But because female regent honeyeaters aren’t easily moved by unfamiliar melodies, the courtship ritual is doomed to fail.

“A failed tryst or two wouldn’t be a reproductive problem for a healthy population. But for a species with an estimated 200 to 400 members spread across an area of southeastern Australia that is larger than the United Kingdom, the loss of singing culture may be what the researchers called a “precursor to extinction.”

Or as another scientist puts is:

“It’s an exquisite piece of work that tells a terrible story,” David Watson, a professor of ecology at Charles Sturt University in Australia who was not involved in the research, said of the new study.

“It is carefully conducted science, reasonable and evidence-based inferences that, in a few short pages, describe what the extinction of a species sounds like,” Professor Watson said in an email. “It doesn’t happen with a bang but with a slow drawn-out whimper.”

New app idea: TinderBird.