
Rook Velvet – An Obituary

Laniakea came to us as an adult rook in Spring 2017. We did not know for sure how old she was when she arrived. However, it was very obvious to us that Laniakea was already an experienced and mature rook. When we rescued her, it became immediatly apparent that she would never be releasable. This thought was deeply troubling, in particular as it was very likely that Laniakea had a partner, who was waiting for her. Her arrival came with a big shock too, as she had suffered horrendous injuries to her leg, most likely caused by a spring trap. Laniakea had to undergo surgery, but recovered very well from her leg amputation.
It is nesting season and corvid fledglings are about to leave their nests to start the big adventure of life. Corvid fledglings are fully feathered and healthy looking birds, who can perch, stand and hop by themselves. They are already able to fly short distances. Fledglings of many bird species leave the nest at this stage, and for good reasons. If they would remain in the nest, predators could have an easy meal, killing the whole brood at once. Leaving the nest and hiding scattered in trees, in the undergrowth or in bushes, even when not fully developed and not being able to fly properly, is the best way to increase survival chances. It gives fledglings the time and required exercise to improve their flying skills, which often takes less than a week of daily practice, after they have left the nest.
Continue reading “First Aid For Birds – How To Help A Grounded Corvid Fledgling”
Two common questions we are being asked every year are how and when to release carrion crows, rooks and jackdaws. The answers to these questions consists of two main parts. The first part is based on generally accepted non species specific rehabilitation guidelines, and the second part is referring to species specific considerations.
Continue reading “How And When To Release Crows, Rooks And Jackdaws”
One of topics commonly discussed in corvid fora and question frequently asked is what to feed crows, usually referring to birds in the wild, but also to birds cared for in captivity or during rehabilitation. One of the most frequent answers given is that the name carrion crow is a giveaway, and that crows would eat, who would have guessed, almost exclusively any type of carrion.
However, when looking through findings of scientific studies about feeding habits of corvids, confirmed and enriched by individual experiences of corvid rescues and rehabbers, it becomes evident that this answer is not exactly true and would in fact suggest an unhealthy and unbalanced diet.
Continue reading “Another Post About The Diet Of Corvids”