Tag: raptor

Short-eared Owl in the Fog

My friend Mia and I had such a great time in June with the Short-eared Owls at Red Rock Lakes National Wildlife Refuge in Montana that we decided to return in September.  Getting close to them was more difficult this time because they weren’t nesting and feeding young.  However, one morning we got lucky.    A cooperative Short-eared Owl  When we awoke we were socked in with heavy fog.  As it slowly began to clear we went looking for birds and found this owl perched in the middle of the road.  As we approached, it flew a short distance to this post and then allowed us to get very close.  We’re sure this is the same female that we had photographed in June on the same territory.       Short-eared Owl female looking for voles She was very accepting of our presence and within a few minutes was looking for voles below her post perch.  We were right at the edge of the fog and as it would swirl around us, alternately getting thicker and then clearing a bit, we knew that some of our images would show the effect of the fog more than others.  The soft feathers of owls don’t give up their fine detail to photographers easily, even in the best of conditions.  But we simply couldn’t pass up this opportunity with this beautiful female and we still got some shots we like very much.      Short-eared Owl checking us out Occasionally her attention would be diverted from the potential prey in the…

Continue reading

Northern Harrier Males – “Grey Ghosts”

The degree of sexual dimorphism (the condition in which males and females of a species are morphologically different) in Northern harriers is exceptional among birds of prey.  Many raptors are sexually dimorphic in size (see my “Great Horned Owls on the Farm” post) but Northern Harrier males and females are distinctly different in both size and color.    Adult female Northern Harrier This bird is a juvenile female, identified by the mostly solid rufous chest and dark eye.  The adult female would look much the same but with a streaked breast and a lighter colored eye.   By weight, females are about 50% heavier than males.  Both sexes have the distinctive white rump patch that is so difficult to photograph without blowing the whites.       Adult male Northern Harrier Adult males are gray above, much lighter below and have black wing tips.   And their bright yellow eyes are quite distinctive.       Adult male hunting Juvenile birds of both sexes resemble the female in plumage color so relatively few adult males are seen and photographed.  For this reason mature males have long been referred to as “Grey Ghosts”.       Perched adult male Whether perched or in flight many believe the adult male harrier to be one of the most beautiful raptors.    Adult male flying past Phragmites  Eye color in the males can vary from orange-yellow to lemon yellow.  At times they’re so bright that some folks after seeing my images have thought that I had increased their saturation for effect during image processing.  I hadn’t and I don’t.    …

Continue reading

Great Horned Owl Fledglings and Juveniles

Great Horned Owls (hereafter referred to as GHO’s in this post) have been resident on the Dudley farm in NW Montana for years and are usually successful in raising one brood of youngsters.  Typically they’ll nest in one of the several old granaries available to them.     Peekaboo youngster Most of these older granaries have seen their better days since many were constructed  in the 1930’s and have had to withstand the fierce Montana wind but the owls love them for both roosting and nesting.  Here you can see a very young GHO peering out at me over the back of its sibling.       Siblings on granary floor These are the siblings on the granary floor.  It has been used only for junk storage for many years so it’s very cluttered but the owls don’t seem to mind in the least.   Chicks in tree nest GHO’s will often nest in trees but like other owls and falcons they do not build their own nests, preferring to take over the previously used nests of other species such as Red-tailed Hawks (most commonly), other hawks, crows, ravens and herons.  I found this nest next to a major road about 35 miles from the farm.   I don’t know what species originally constructed this nest but the spring after these photos were taken the nest was being used by a pair of Swainson’s Hawks.  Interspecific  recycling in the bird world…      Three GHO chicks in a tree This is the same nest as in the previous image.  As you can see the…

Continue reading

Great Horned Owls on the Farm

For perhaps twenty years now there has been at least one pair of nesting Great Horned Owls on the farm where I grew up near Cut Bank, Montana.  They were never there when I was a kid but they’ve sure taken to it since.   This farm still seems like home to me and I return to it at least once every year for a visit with family and of course to check up on the owls.  It’s the perfect place for these birds as it’s isolated, there are many old barns and granaries for the owls to find sanctuary and mice, voles and the ubiquitous Richardson’s Ground Squirrels (gophers) are everywhere.  Both the owls and I love the place! Great Horned Owl in a barn cutout Most often I prefer my birds on natural perches but there’s just something about owls and old barn wood that appeals to me.  I think owls, particularly Barn Owls and Great Horned Owls, often just seem to “fit” in many rustic settings.  In the image above, I like the warm tones of the bird contrasting with the cooler tones of the black background and some of the wood.  Juvenile (no “horns” yet) in warm, early morning light The youngster above was sitting in an east facing cutout in an old granary just as the sun came up.  The effect of the warm light on both bird and wood is fairly dramatic (no saturation added).  This juvenile is wet from the dew, thus the “spikiness” on the top of the head.  They look very different from the…

Continue reading