An online resource based on the award-winning nature guide – maryholland505@gmail.com

Posts tagged “Nestlings

Red-tailed Hawk Nestling

The Red-tailed Hawk nest that produced two fledglings last year is in use again this spring.  In the past month the nestlings have gone from tiny white powder puffs to nearly equaling their parents in size.  Down is still visible, especially on their heads, but contour feathers are quickly replacing them on other parts of their body. Soon there will be wing stretches and flapping, as well as hopping about on nearby branches in preparation for fledging. 

 


Brown Creepers Nesting

This slideshow requires JavaScript.

The Brown Creeper is so well camouflaged that there are many people who don’t even know of its existence. This diminutive bird gets its name from its habit of creeping along tree trunks and spiraling upwards while it probes for insects and spiders hidden in bark crevices with its curved, sharp bill.  At this time of year, brown creepers have already made their fibrous nest behind a loose flap of bark on a tree, and the 5 – 6 nestlings are constantly demanding food.  Unlike some species, both adults care for their young.  These photos illustrate how the male goes off and finds an invertebrate, flies back to the nest and gives it to the female, who then disappears behind bark to feed it to her nestlings.