#BirdEvolution

Pure Science

@purescience.news

1 month ago

Weird bird mouths go all the way back to the first avian dinosaur 150 million years ago, Archaeopteryx changed evolutionary history.

Weird bird mouths go all the way back to the first avian dinosaur #Science #Biology #Zoology #BirdEvolution #Dinosaurs

www.popsci.com/science/bird-mouth-evolu...

FactRage

@factrage.bsky.social

7 months ago

The Grounded Gene: Unraveling the Regulatory DNA “Switches” Behind Flightlessness in Birds New genomic research reveals how noncoding regulatory DNA acts as "switches" for flight loss in birds, overturning theories of common ancestry.

Evolutionary Revelation: How "Bossy DNA" Repeatedly Stripped Birds of Flight
#BirdEvolution #FlightlessBirds #Genetics #ScienceBreakthrough #FactRage #FactRageNews

tglm.us/MlHk9

Haikubox

@haikubox.bsky.social

7 months ago

Newly published research shows Anna's Hummingbirds are quickly evolving due to widespread feeder use. 🪶 Their bodies are changing and so is their range. 🌎 Read more on our blog at haikubox.com #AnnasHummingbird #birdevolution #Haikubox

Journos News

@journosnews.com

9 months ago

Archaeopteryx Fossil Finally Studied—And It’s Changing What We Know About Bird Evolution Long-Hidden Archaeopteryx Fossil Stuns Scientists with New Clues About the First Bird’s Flight A rare and nearly complete Archaeopteryx fossil—kept

Ancient Bird Fossil Unlocks New Chapter in Dinosaur Evolution
#Archaeopteryx #FossilDiscovery #Paleontology #BirdEvolution #DinosaurToBird #JurassicPeriod #FossilFind #FieldMuseum #RareFossil #AncientBird #FlyingDinosaurs #EvolutionaryBiology #NaturalHistory #ScienceNews #BirdFlight #FossilResearch

Pure Science

@purescience.news

10 months ago

Feathered fossil provides clues about how earliest birds first took flight ‘Beautifully preserved’ Archaeopteryx has tertial feathers that appear to have been key to making it aerodynamic An exquisitely preserved Archaeopteryx fossil has delivered fresh insights into how...

Feathered fossil provides clues about how earliest birds first took flight #Science #Biology #EvolutionaryBiology #FossilFindings #BirdEvolution #Paleontology

Pure Science

@purescience.news

10 months ago

Researchers Have Mapped the Evolution of Every Known Bird Species A research team has created a comprehensive evolutionary tree of all bird species, integrating data from hundreds of studies into the Open Tree of Life, a project that continuously updates with new genomic...

Researchers Have Mapped the Evolution of Every Known Bird Species #Science #Biology #EvolutionaryBiology #BirdEvolution #Phylogenetics #Biodiversity

Pure Science

@purescience.news

11 months ago

How “Wiggly Skulls” Helped Birds Evolve From Their Dinosaur Ancestors 3D modeling reveals that as bird brains grew larger, it led to changes in jaw muscles and joint mechanics—enabling the development of a more flexible and efficient feeding system in modern birds. Modern...

How “Wiggly Skulls” Helped Birds Evolve From Their Dinosaur Ancestors #Science #Biology #EvolutionaryBiology #BirdEvolution #Dinosaurs #WigglySkulls

Pure Science

@purescience.news

1 year ago

“Weird and Wonderful” – Ancient Fossil Challenges What We Thought We Knew About Bird Evolution A newly studied Vegavis iaai skull from Antarctica confirms that modern bird lineages, like ducks and geese, were evolving alongside non-avian dinosaurs. This study supports Vegavis’ placement in the...

“Weird and Wonderful” – Ancient Fossil Challenges What We Thought We Knew About Bird Evolution #Science #Biology #EvolutionaryBiology #BirdEvolution #FossilDiscovery #PaleontologyInsights

Earth.com

@earthdotcom.bsky.social

1 year ago

Bird evolution timeline pushed back at least 20 million years by new discovery Jurassic bird fossil discovery of a species named Baminornis zhenghensis pushes bird evolution timeline back 20 million years.

Bird evolution timeline pushed back at least 20 million years by new discovery: Jurassic bird fossils from China push avian evolution back 20 million years, reshaping our understanding of early birds.

#BirdEvolution #FossilDiscovery #Paleontology #PrehistoricLife #EarthDotCom #EarthSnap #Earth

Geekoo

@handle.invalid

1 year ago

149-Million-Year-Old Fossil Redefines Bird Evolution Timeline A recent discovery of Baminornis zhenghensis in China pushes the origin of short-tailed birds back by nearly 20 million years, suggesting that avian diversification began earlier than previously believed.

A 149-million-year-old fossil discovery in China pushes back the origin of short-tailed birds by nearly 20 million years, reshaping our understanding of avian evolution.

#Paleontology #BirdEvolution #JurassicPeriod

Didier B. Dutheil

@didierdutheil.bsky.social

1 year ago

The lost long tail of early bird evolution Fossil find reveals the earliest known short-tailed bird.

📍Baminornis zhenghensis, le premiers dinosaure non-avian connu avec un pygostile du Jurassic supérieur de Chine
by Runsheng Chen et al. in @nature.com
#NewSpeciesAlert #Aves #BirdEvolution

➡️ www.nature.com/articles/s41...

Lisa

@wildlenslife.bsky.social

1 year ago

Shrinking wings, bigger beaks: birds are reshaping themselves in a warming world Beak sizes increase, and body sizes decrease - but why? How we are slowly unravelling the mystery behind changing body shapes in Australian birds.

“And many are not shrinking or shape-shifting at all in response to climate change.
Is that because these species don’t need to adapt, or because they can’t?”

#Ornithology #ClimateChange #BirdEvolution