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Ecology: Invasive Species Offbeat: Earth and Climate
Published

Noise from urban environments affects the color of songbirds' beaks - Noise Pollution and Its Impact on Songbirds' Beaks      (via sciencedaily.com) 

A study examined the effects of anthropogenic noise on cognition, beak color, and growth in the zebr ...

Biology: Evolutionary Biology: General Ecology: Nature
Published

How does one species become many?      (via sciencedaily.com)     Original source 

A global team of biologists has compiled nearly two decades of field data -- representing the study...

Ecology: Extinction Paleontology: Dinosaurs Paleontology: Fossils Paleontology: General
Published

Europe's very own dinosaurs -- the enigmatic Late Cretaceous rhabdodontids      (via sciencedaily.com)     Original source 

A new study brings together intriguing details about the little-known Rhabdodontidae dinosaurs of La...

Paleontology: Dinosaurs
Published

Shaking the dinosaur family tree: How did 'bird-hipped' dinosaurs evolve? - Shaking the Dinosaur Family Tree: How Did 'Bird-Hipped' Dinosaurs Evolve?      (via sciencedaily.com) 

Researchers have conducted a new analysis of the origins of 'bird-hipped' dinosaurs -- the group whi...

Paleontology: Early Mammals and Birds
Published

How new bird species arise - How New Bird Species Arise: Understanding the Process of Speciation      (via sciencedaily.com) 

Much of a centuries-old debate over where and how new bird species form has now been resolved. Resea...

Offbeat: Plants and Animals
Published

Cockatoos know to bring along multiple tools when they fish for cashews - Cockatoos Know to Bring Along Multiple Tools When They Fish for Cashews      (via sciencedaily.com) 

Goffin's cockatoos have been added to the short list of non-human animals that use and transport too...

Paleontology: Early Mammals and Birds
Published

Australian vulture emerges from fossil record - Australian Vulture Emerges from Fossil Record      (via sciencedaily.com) 

Australia's first fossil vulture has been confirmed more than 100 years after it was first described...

Paleontology: Early Mammals and Birds
Published

Aerodynamic analysis causes a rethink of the biggest pterosaur - Aerodynamic Analysis Causes a Rethink of the Biggest Pterosaur      (via sciencedaily.com) 

Researchers shed light on the way Quetzalcoatlus would have flown, finding that the dinosaur's flyin...

Paleontology: Early Mammals and Birds
Published

Brains and brawn helped crows and ravens take over the world - Brains and Brawn Helped Crows and Ravens Take Over the World      (via sciencedaily.com) 

Crows and ravens have great flying ability, which allows them to gain access to new places more easi...