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Joined: Apr 2003
Posts: 1,256
Lunker
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Lunker
Joined: Apr 2003
Posts: 1,256 |
I'd be inclined to let it play out, even though mergansers eat fish. Then again, I'm not sure how many/what sizes of fish HMs can eat in a given amount of time.
I did find he following: "The Hooded Merganser finds its prey underwater by sight. The merganser can actually change the refractive properties of its eyes to enhance its underwater vision. In addition, the nictating membrane (third eyelid) is very transparent and probably acts to protect the eye during swimming, just like a pair of goggles."
How clear is the pond? If visibility is very high, then the HMs could be efficient fish-hunting machines. I'll be interested to hear what you end up doing.
"Only after sorrow's hand has bowed your head will life become truly real to you; then you will acquire the noble spirituality which intensifies the reality of life. I go to an all-powerful God. Beyond that I have no knowledge--no fear--only faith."
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Moderated by Bill Cody, Bruce Condello, catmandoo, Chris Steelman, Dave Davidson1, esshup, ewest, FireIsHot, Omaha, Sunil, teehjaeh57
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BG sex?
by Bill Cody - 05/16/24 08:50 PM
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