[EBB Sightings] Fremont geese
[EBB Sightings] Fremont geese
John G. H. Cant
Fri Jan 08 13:24:57 PST 2010
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January 3 (near entrance road leading to boat area): 1 very small and very
dark-chested RIDGWAY'S CACKLING GOOSE.
January 6: (south of tennis courts near intersection of Stevenson and
Gallaudet): A sort of mini-group of five unidentified geese which stuck
pretty much together as they wandered around foraging in association with
our usual Moffitt's. The members of the group consisted of two larger and
three smaller. The larger appeared definitely smaller than small
(presumably female) Moffitt's and appeared to have bills that are different
in shape and relative size. Also I believe both larger and smaller
unidentified are considerably larger than Aleutian but no Aleutian was
available for comparison. The bird in the photo of December 28 had a nice
black gular stripe. I got a look at the throats of a couple of the
unidentified birds and neither had the dark stripe. The larger were much
more alert and concerned with me, while the smaller concentrated on feeding.
As to larger versus smaller within the five -- to me the head and bill look
similar, I think the smaller had relatively shorter necks. Unfortunately I
did not get a photo of the two forms in the Group of Five with Moffitt's for
direct comparison.
I would be grateful for opinions on what these geese might be.
Photos are on PBase -- http://www.pbase.com/johncant/waterfowl
January 7: The immature SNOW GOOSE seen the previous day by Stephanie Floyd
was present, plus a cackling which I think was RIDGWAY'S but the head shape
was not quite as distinctive as some I have seen. Also, some distance from
the Moffitt's mob were 7 GREATER WHITE-FRONTED GEESE.
John Cant
Fremont
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