What is Bird Poop? What Do Nesting Birds Do With All That Poop? Poop From The Front End. The Poop Wars of 1879. Poop Week has just concluded at 10,000 Birds, with stories, dirty science and beautiful photos at "the intersection of poop and birding, a fertile precinct if there ever was one." [via The Agonist] [more inside]
posted by mediareport on Jun 26, 2011 - 28 comments

Murmur. Photographs of flocking birds by Richard Barnes.
Boids. A program by Craig Reynolds modeling emergent behavior.
Swarm. A platform and wiki for agent-based modelers.
posted by OmieWise on Sep 17, 2009 - 14 comments

Dinosaur coloration has always been a source of wild speculation. Artistic renders have ranged from the conservative (battleship grey, lizard green) to the flamboyant, but all guesses appeared equally valid. While there are some wonderfully preserved examples of dinosaur skin texture, fossils have remained stubbornly monochromatic… until now. [more inside]
posted by Bora Horza Gobuchul on Aug 11, 2009 - 62 comments

Crows can tell people apart. Can you tell crows apart?
posted by Artw on Jul 28, 2009 - 72 comments

A new round of genetic tests has confirmed it: The 'big lizards' of our childhood fantasies were more likely 'big birds.' In fact, they probably even had feathers, and looked more like this than this. Mind blowing, I know, but I guess this demonstrates that, despite what some may think, science really doesn't have a problem admitting that it got something wrong when new evidence comes to light.
posted by saulgoodman on Apr 24, 2008 - 75 comments

Birds that rap and cows with accents. The big picture is urban adaptation, which is pretty cool. (...and the egg wins.)
posted by ewkpates on Dec 28, 2006 - 17 comments

Searchable Ornithological Research Archive a site containing back issues of avian journals dating back to 1884. Some highlights: The landing forces of domestic pigeons, [pdf] an 1889 comparison of bird brains [pdf]
posted by Pink Fuzzy Bunny on Apr 13, 2006 - 5 comments

Bird flu update: "At this moment, birds that travel flyways in Asia, where most bird flu cases have been found, are mingling with birds that fly through North America." Officials in Kansas and Ohio warn it will arrive this fall, as those birds fly south for the winter on North American migration pathways. The Onion jokingly predicts the government's response.
posted by salvia on Apr 9, 2006 - 23 comments

"Lost World" found in Indonesian Papua (with audio)
posted by Protocols of the Elders of Awesome on Feb 7, 2006 - 21 comments

Electronic Biologia Centrali-Americana is a collaboration between the Smithsonian, Missouri Botanical and Kew Gardens, the British Natural History Museum and various other institutions which has enabled the digitizing of 58 volumes of natural history about central America produced between 1880 and 1920. It includes descriptions of more than 50,000 species with images of more than 18,000 birds, more birds, snakes, turtles, centipedes, spiders, more spiders, plants, mollusks, more plants, butterflies, orthoptera insects, more butterflies and their family's (moth-like) families, mammals and even some historic maps of the region. There is a parallel project attempting to provide access to much more scientific data and specimens between these institutions. Note: 'next' button at top +/- bottom of these large thumb pages; large high resolution jpegs work (in most cases) but zoom and .pdfiles are not yet enabled. I've only just scratched the surface.
posted by peacay on Sep 26, 2005 - 9 comments

Manakins (Manacus sp.) are small, colorful sparrow-sized birds found all over Central and South America. Manakin males engage in elaborate courtship dances, including rhythmic sounds they produce with their wings. No one really knew how the birds made this sounds, until Kimberly Bostwick, Curator of Birds and Mammals at the Cornell University Museum of Vertebrates, went into the jungles of Ecuador to film the birds at 1000 frames per second. As it turns out, different species of manakin use entirely different motion to produce the sounds. The Journal of Experimental Biology has published the results, complete with videos. Mark Barres, who studies avian genetic population structures at the Univ. of Wisconsin, has also filmed the mating dance of the Manakins [.mov].
posted by monju_bosatsu on Apr 29, 2005 - 8 comments

Seabirds Skull Gallery An amateur birder in Holland is fascinated by the internal structure of various seabirds. [via Incoming Signals]
posted by mediareport on Feb 19, 2005 - 7 comments

First Birds with teeth in 70 million years . Vicious toothed, flying microraptors once darkened the Jurassic skies. Now, scientists have learned to activate the dormant, vestigal avian "tooth gene" and so coaxed chicken embryos into growing teeth. From the grave, Alfred Hitchcock enviously quips - "a messy thing indeed when toothed birds kill a man". Meanwhile the French are appalled: “quand les poules auront des dents”, which translates to “when hens have teeth”, is analogous to the English “pigs might fly”. Coming soon: flying pigs. But there might be a baldness cure in this new research. I'll remember that as the flocks of mutant raptor-fowl move in for the kill.
posted by troutfishing on Jun 4, 2003 - 18 comments