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My proposal, “ An integrative understanding of phenotypic flexibility ”, aims to answer these questions by investigating the molecular mechanisms underlying seasonal changes in metabolic performance of a common songbird, the Dark-eyed Junco. Juncos breed in much of the U.S. A junco thermoregulating in a snow bank. My Project.
It’s no coincidence that the two species that pass Hare’s pointing test also share a profound cross-species bond. But scientists had carried out few studies to test those beliefs–until now. Kaminski put Rico to a rigorous test and confirmed that the dog could learn names for more than 200 toys, balls and other items.
Then we are both hopeless … Anyway, the paper tests whether small roads in a forest are a hindrance to birds – are they reluctant to cross? Here is what the HBW lists as priorities for future research: “The taxonomic identity of Orange-bellied Leafbird in many areas remain to be investigated. hardwickii and C.
That is one of many interesting findings from The Loon Project, which studies the territorial and breeding behavior of Loons in northern Wisconsin. The behavior described in this blog post is observational, not the result of a rigorous, extensive testing. All the single ladies, take note.
Some of the first solid research pointing to a magnetic sense of some sort in birds was being produced at that time, and there were even people testing humans for a similar ability. Loons hardly ever fly when they are on their breeding grounds or their winter-water, but the migration is for many loons a non-trivial distance.
Azure-winged Magpies fail to pass the mirror test, a test commonly used to determine self-recognition. While the source does not say so directly, it hints that this means the species is not as intelligent as Eurasian Magpies (which pass the test). Surprisingly, they only stay on the breeding grounds for about 5 weeks.
The best female strategy seems to be to mate with as many of the males as possible, as this means more help in feeding the chicks by all the potential fathers (I guess the fathers do not have easy access to paternity tests). The Tibetan Snowcock at first glance looks a bit like Obelix to me – I guess it is the stripes.
One of the established ways to evaluate self-cognition in animals (including humans) is the mirror test. In the classic test, an animal is anesthetized and then marked on an area of the body the animal cannot normally see. There was a breeding pair at Binjiang Forest Park this June. Not going for the obvious either.
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