About the SA Blog Network

Posts Tagged "arthropods"

The Artful Amoeba

New Worm-Like Mite Features Extraordinary Upholstery


This bizarre structure is not from the prop shop of a science fiction movie, though it may well provide inspiration there. What might you guess this claw-like appendage is attached to? Would you have guessed . . . a mite? As in, the same group of spider-relative arachnids that brought us the dust mite, the [...]

Keep reading »
The Artful Amoeba

How Mosses Have Sex in Spite of Their Swimming-Challenged Sperm


Last summer I was hiking in the tundra near Gray’s and Torrey’s Peaks when I came upon a moss that looked strange. It had little flattened discs that looked something like this: What were these things? Then I happened to pick up a book called “Gathering Moss“, and suddenly I knew what it was I [...]

Keep reading »
The Artful Amoeba

Planthoppers of Iran: Are You OK?


Every once in a while, a scientific work comes along of such import that it is impossible not to cover it. Such is the paper “Planthoppers of Iran” (well, actually “An annotated checklist of the planthoppers of Iran (Hemiptera, Auchenorrhyncha, Fulgoromorpha) with distribution data“). Now, I’ll wager you know what an Iran is. But did [...]

Keep reading »
The Artful Amoeba

A New Weapon in the War on Frog Chytrids: Water Fleas


It’s no secret that frogs and toads in the Americas, Australia, and Europe have suffered extinctions and massive declines at the hands of a chytrid fungus on a global genocidal rampage. What is much more of a mystery is exactly what a chytrid fungus is. Or, for that matter, what to do about it. I [...]

Keep reading »
The Ocelloid

Frivolous Photo Friday: Mantid feasting on roach flesh

You may be shocked to know that, on a rare occasion, yours truly does look at things that are not protists. Sometimes even finding them interesting. And often taking far too many photos. So I have this stash of photos that might even be interesting, but completely irrelevant to anything I do — as most [...]

Keep reading »

Largest Assemblage of Cambrian Fossils Since 1909 Discovered in British Columbia

new arthropod

Much of what we know about the diversification of body plans that happened starting 540-million years ago (commonly known as the Cambrian Explosion) comes from the famous Burgess Shale formation. The original site, located in Yoho National Park in the Canadian Rockies, was discovered by paleontologist Charles Walcott in 1909. The site has produced an [...]

Keep reading »

More from Scientific American

Scientific American MIND iPad

Give a Gift & Get a Gift - Free!

Give a 1 year subscription as low as $14.99

Subscribe Now >>


Email this Article