Ecomorphs are not species: the case of locally adapted populations of red crossbills
Can you say “timely”?
Can you say “timely”?
This is pretty cool!! From Nocturnal Flight Calls FB Group. Video on Youtube
Here’s a youtube video I recommend on avian biomechanics. Nicely animated and good voice over explanation. Youtube Video
Interesting talk on Monday the 16th
Ponder that first sentence and ponder….ponder…ponder…
Interesting melanistic White-winged Dove this afternoon in the yard. Article on Melanism
The Bulletin of the Texas Ornithological Society (TOS) just came out. It includes the annual report by the Texas Birds Records Committee (TBRC) which includes the following: “The TBRC accepted 4 first state records in 2024: Tufted Duck, Yellow-footed Gull, Gray-collared Becard, and Southern Lapwing. In addition, Cory’s Shearwater was split into Cory’s Shearwater and…