A Birthday Bounty Of Bear River Birds

Wednesday of this past week was my “medicare birthday”.  I’m sure older readers will understand why my psyche needed some bolstering and I felt justified in burning up some extra gas and putting even more miles on my pickup for a trip to Bear River Migratory Bird Refuge to help take my mind off of my advancing age.  It was worth the trip!  While I didn’t get any truly spectacular shots it was a wonderful morning with excellent weather and light, lots of cooperative birds and great company – thanks to Mia.  The only downside was that I had 35 gigs of images to cull when I got home… A couple of notes about my techs:  a), regular readers are probably aware that I nearly always shoot with the 1.4 tc attached to my 500 mm.  On this morning I got so close to many of the birds that almost half of the images I’ve posted here were taken without the tc and b), many of these images were taken with a very high shutter speed which is typical for me since I’m usually set up for action shots after firing off a few times on more traditional poses. All photos are presented in the order they were taken.  1/1250, f/5.6, ISO 640, 500 f/4, 1.4 tc On the road to the refuge we came across a pair of Short-eared Owls cavorting in the air right after the sun came up.  One of the owls was “sky dancing” but by the time I got the pickup…

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Weather Loach in Utah – Another Invasive Species

  On December 12, 2007 I photographed this Common Goldeneye with a fish at Farmington Bay Wildlife Management Area.  At the time I didn’t pay much attention to what kind of fish it might be and then just kind of forgot about it.  Male Common Goldeneye with unidentified (at the time) fish    The moment of capture Then, on October 2, 2008, I took some photos of a Snowy Egret fishing, also at Farmington.  Finally, I became curious about the unusual fish – noticing the atypical elongated almost eel-like body in particular. I made some casual inquiries of refuge personnel about fish species present there but didn’t get anything definitive that would match this fish.   More time went by, then I finally showed Justina Parsons-Bernstein some of the photos and asked her about the fish.  She is the Director of The Great Salt Lake Nature Center at Farmington Bay WMA and she was also curious as to what species of fish it was so she sent some of my images to a vertebrate specialist with the state of Utah.  He keyed it out as a Weather Loach. It turns out that the Weather Loach or Dojo Loach as it is also known (Misgurnus anguillicaudatus) is quite a remarkable fish.  The name Weather Loach comes from the fact that it is highly sensitive to minor changes in barometric pressure and when it perceives such a change its behaviour becomes erratic, active and animated.  Humans have kept them captive as a weather indicator for centuries.  They are a very hardy species, capable of surviving poor conditions by swallowing atmospheric…

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