Birder :
Life list: 888
US list: 510
Nepal list: 383
China: 31
A gene within a supergene: An estrogen receptor shapes the behavior of White-throated Sparrow morphs
avianhybrids.wordpress.com/2021/05/22/a...
#ornithology
A gene within a supergene: An estrogen receptor shapes the behavior of White-throated Sparrow morphs
avianhybrids.wordpress.com/2021/05/22/a...
#ornithology
Coming April 28. The whole history of birds, from their dinosaur origins to colossal extinct penguins & terror birds, to the 10,000+ species today. From @marinerbooks.bsky.social
Preorder 👇
Pokhara, Nepal
Pokhara, Nepal
Just this 12' long razor-toothed archosaur, sitting there going "stay calm, Clarence, you survived the asteroid, you can do this."
Just this 12' long razor-toothed archosaur, sitting there going "stay calm, Clarence, you survived the asteroid, you can do this."
This was at the Sax Zim Bog in 2021. I was heading back home driving on the highway 29 south of the visitor center. Saw some people stopping next to a farm house looking at something. I couldn't tell what it was a first. Then I saw this!
This was at the Sax Zim Bog in 2021. I was heading back home driving on the highway 29 south of the visitor center. Saw some people stopping next to a farm house looking at something. I couldn't tell what it was a first. Then I saw this!
Tips for detecting:
• Listen for their bright, ringing “peer!” calls.
• Fill and check feeders with black oil sunflower seed especially.
Tips for detecting:
• Listen for their bright, ringing “peer!” calls.
• Fill and check feeders with black oil sunflower seed especially.
This was at the Sax Zim Bog in 2021. I was heading back home driving on the highway 29 south of the visitor center. Saw some people stopping next to a farm house looking at something. I couldn't tell what it was a first. Then I saw this!
This was at the Sax Zim Bog in 2021. I was heading back home driving on the highway 29 south of the visitor center. Saw some people stopping next to a farm house looking at something. I couldn't tell what it was a first. Then I saw this!
We were driving along a dirt road and my wife said
Is that a Snowy Owl?
I replied, Probably aplastic...but let's check it out 😂
The plastic:
We were driving along a dirt road and my wife said
Is that a Snowy Owl?
I replied, Probably aplastic...but let's check it out 😂
The plastic:
We were driving along a dirt road and my wife said
Is that a Snowy Owl?
I replied, Probably aplastic...but let's check it out 😂
The plastic:
We were driving along a dirt road and my wife said
Is that a Snowy Owl?
I replied, Probably aplastic...but let's check it out 😂
The plastic:
RTs are appreciated so this can reach more people. Thanks!
RTs are appreciated so this can reach more people. Thanks!
Evening Grosbeak was the 2012 Bird of the Year.
Bid here: aba.org/auctions/
Evening Grosbeak was the 2012 Bird of the Year.
Bid here: aba.org/auctions/
ABA.org/join
ABA.org/join