Red crossbill or Common crossbill calling (Loxia curvirostra) North America, Europe. | BIRDS & Nature

15 reactions | Have you crossed paths with a Red Crossbill?  Meet the Red Crossbill, a bird found across the world and here in Minnesota that uses its unique beak to feed on the cones of conifer trees. Biology Collections Manager at the Science Museum of Minnesota, Dick Oehlenschlager, explains the differences between each sex of the red crossbill and why some have different beaks from others. | Science Museum of Minnesota | Facebook

The sound of the Red/Common Crossbill - Bird Sounds | 10 Hours

105K views · 10K reactions | Red crossbill or Common crossbill (Loxia curvirostra) | BIRDS & Nature | Facebook

🔍 This week, discover the mysterious Red Crossbill! A medium-sized finch, Red Crossbills are found in conifer forests worldwide and sport a unique, strongly curved beak that crosses in an X at the tips. This feature allows it to exploit a food source inaccessible to most birds: conifer seeds.🌲 But Loxia curvirostra’s (scientific name) unique beak is only one aspect of its intrigue. How does the Red Crossbill continue to challenge and confound scientists? Read on to find out at https://bit.ly/4