random science 6: Easter post

Are We  Alone?


AndromedasWake's  channel on YouTube
 
Dust That Sings


philhellens channel on YouTube

balcony predator

 ^sharp-shinned or  Cooper's Hawk?

^^Cooper's and the similar but smaller sharp-shinned hawk feed on
songbirds; both regularly patrol bird-feeders. 

killer rings

Please cut up beverage tabs and dispose of properly.  Birds and small mammals are frequently trapped in these things, dying slowly of starvation.

 Images taken by C.J.W. Vos at Trout Lake, Vancouver, BC. 

trapped duck by C.J.W. Vos is licensed under a Creative Commons Attribution 3.0 Unported License.