Subject: Corvids killed by wolves (not near Seattle--)
Date: Mar 21 20:03:52 1997
From: Ellen Blackstone - vaccine at u.washington.edu
Hey, Tweets--Here's a message I received from an academic corvi list.
[JAYNET is read-only to most of us; to post, you must first have your
credentials approved by their list-master.] Read on--EB
Ellen Blackstone Phone: 206/667-2376 Fax: 206/667-2299
(To respond to this corvid-post, please find the address in the message.)
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---------- Forwarded message ----------
Date: Wed, 19 Mar 1997 19:34:40 -0600
From: "Jack P. Hailman" <jhailman at facstaff.wisc.edu>
Reply-To: jaynet at relay.doit.wisc.edu
To: Multiple recipients of list <jaynet at relay.doit.wisc.edu>
Subject: JAYREQ 12: Corvids killed by wolves
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>Sender: Erick Greene <egreene at selway.umt.edu>
>Subject: Corvids killed by wolves
>
>Diane Boyd and Kyran Kunkel are PhD. students studying the wolf packs that
>have been naturally recolonizing northwestern Montana from Alberta and
>British Columbia. They have been working intensively in Glacier National
>Park, especially along the north fork of the Flathead River. During their
>study, they have found at least 10 ravens killed by wolves at ungulate
>kills, and 4 golden eagles killed by wolves. The eagles were all full of
>meat, and appeared to heavy to take off. None of the eagles were eaten by
>the wolves. Some of the ravens were consumed or partially consumed by the
>wolves, while others were apparently toyed with, or simply killed and not
>eaten. Does anyone know of studies of corvids killed by canids at
>carcasses? If you do, I will forward that information to Diane and Kyran.
>
>Also, I have heard anecdotes of ravens in the northwest territories
>leading wolves or native hunters to game (caribou, moose) during the
>winter. The anecdotes have suggested that the ravens behave rather
>similar to honey guides, and give unique calls to lead the hunters to the
>quarry. I have not been able to verify this information. Can anyone help
>me out?
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