Tag: baby

Can’t We Go Any Faster Dad?

I’ll preface this post with an apology for the cutesy title.  I usually avoid them at all costs but in this case I just couldn’t help myself…  (I’m making the assumption that the adult bird here is the male because of its straight bill but it’s a subtle distinction and I could be wrong). For the last few days we’ve been having a great time with Clark’s and Western Grebes and their chicks.  Both sexes of both species brood their chicks on their backs (back brooding) from almost the moment they hatch until they are quite large.  I’ve seen up to three chicks of about this size on the back of a single adult, although by the time they get this size the other parent often shares the burden.    1/1600, f/8, ISO 400, 500 f/4, 1.4 tc When I first saw this image of a Clark’s Grebe and its chick on my screen I assumed it was simply another case of the youngster having just jumped onto the back of the adult (as evidenced by the position of the feet and the direction of the water splash).  But now I’m quite convinced that the adult was actually allowing the youngster to act as an outboard motor of sorts as the chick seems to be providing the propulsion as the parent relaxes.  If so, and I think it is, in all the time I’ve spent watching these birds this is the first time I’ve noticed such interesting behavior.     I offer this image as further evidence of my theory…

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Handedness in Short-eared Owls

Last summer Mia and I spent four days photographing a family of Short-eared Owls in Red Rock Lakes National Wildlife Refuge.  There were two baby owls in a nest under a sagebrush guarded over constantly by the female while the male hunted and brought in food.   That food in every instance that we saw was a vole (mouse-like rodent).  Many of the photos I took were of the male in flight, returning to the area of the nest with a vole in his talons. Male with vole It wasn’t until I returned home and began processing the images that I began to notice that the male always seemed to carry the vole in its left foot.  This piqued my curiosity about something I’d never considered – do some birds show “handedness” – the preference of using one limb as opposed to the other?  Could this male owl, or perhaps all Short-eared Owls, be left-“handed”?   Once again, carrying the vole in the left foot So I decided to do an inventory of my images of these birds to see what would turn up.  After culling my photos of these owls from this trip I had 271 photos to go through.  Most of those were flight shots of the male and in more than half of them he was carrying a vole.  My goal was to try to determine how many “sorties” he made with a vole that I had photographed (I often got multiple shots of the male with the same vole in the same sortie) and determine what percentage of the time he…

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