Birds of prey have excellent vision, they need it to be able to see prey from perched in a tree or soaring high above the ground. Though, something can get in the way of their vision, making it difficult to clearly see, especially when out in the open, and that is the sun. Many times…
Tag: birds
Bird Anatomy: Lamellae
If you look at the bills of some duck species, you may see it lined with fine comb-like structures. These little projections are called lamellae and are made of keratin. These slightly flexible structures are used to filter and strain food from mud or water. These structures will be seen mostly in dabbling ducks along…
Bird Anatomy: Tomial Tooth
The tomial tooth, or the mandibular tomia, is not really a tooth at all, but a projection that can be seen in the outer edge on beaks of falcons, kites, and shrikes. This “tooth” also corresponds with a divot on the lower bill, called the mandibular notch; these together act like a pair of scissors…
Bird Anatomy: Ear Tufts
In the bird world, if you say ear tufts, you would probably instantly think of the ear tufts on owls. This feature is found on many owl species, about 50 of the 200 plus owl species have ear tufts, seemingly mostly occurring in nocturnal, forest dwelling species. But there are many other species that possess…
How Do Birds Survive Winter?
Winter can be a tough time for birds, from even the simplest of daily tasks becoming a bigger challenge during this time of year. From finding food, to avoiding becoming food for someone else, to just trying to stay warm in temperatures that could drop into the negatives. But birds are resourceful and have adapted…
Owl adaptations
If you asked someone what their favorite bird species is, many will respond with some species of owl. What’s not to like? They are a beautiful group of birds, full of mystery and not as often seen as other birds who are active during the day. When you see one, it tends to be the…
Species Spotlight: Steller’s Sea Eagle
On August 30th 2020, a steller’s sea eagle was seen at Denali National Park in Alaska. This was not the first time this species has been seen in this state, but it was unusual in the fact that this individual was seen so far inland. Afterwards, on March 10, 2021, it was then spotted at…
A Conservation Story: The California Condor
In 1987 there were only 22 california Condors left in the wild, numbers had plummeted and it seemed certain that this great bird would soon become extinct. That’s when a plan was put into action and every single wild california condor was captured and put into a captive breeding program with hopes of saving this…
Growing up Bird: Altricial vs Precocial
In the spring and summer months you may have noticed that not all baby birds are born with the same skills, just compare a baby robin to a baby canada goose. One hatches with eyes closed, barely any down fuzz while the other hatches with complete down, eyes open and within the day is walking…
Species Spotlight: Black-Capped Chickadee
I’m adding another series featuring different species of birds found throughout North America, these species spotlight episodes will go along and in order with an art project I started in the beginning of 2021 and am currently working on. Those who follow me on my facebook and instagram may have already seen the start of…