Date: 11/23/18 7:34 pm From: Luke Pheneger <phenegerluke...> Subject: [cobirds] Great Boulder Caper 11/23/18
Today 24 birders took part in the annual Great Boulder Caper.
We started our endeavor at Cottonwood Marsh where introductions were
constantly interrupted by the VERMILLION FLYCATCHER showing off near the
parking lot. Once we were done enjoying the flycatcher we continued on into
Walden and Sawhill where we came across a multitude of interesting species
including a NORTHERN SHRIKE, NORTHERN HARRIERS, and a pair of GREAT HORNED
As we continued closer to the “Boulder Creek @ 75th street” area we began
to notice the wind becoming a little more uncomfortable, blowing the
occasional hat off of ones head. This minor inconvienience wouldn’t stop us
from finding: CEDAR WAXWINGS, YELLOW-RUMPED WARBLERS, 2 GOLDEN EAGLES, and
the well known Walden Ponds HARLAN’s HAWK.
After a quick meeting to discuss our possibilities of various alcids we
ventured to a few different lakes, as we figured passerines would not be
likely with the 25 MPH winds. The highlights were 2 HERRING GULLS and a
wonderful flyby adult CALIFORNIA GULL at McIntosh Lake, 2 HERRING GULLS at
McCall Lake, and a LESSER BLACK-BACKED GULL, FERRUGINOUS HAWK, and a SNOW x
CACKLING GOOSE hybrid at Lagerman Reservoir.
For our final stop for the day, picking through a few thousand CACKLING
GEESE at Dodd Reservoir didn’t seem like too bad of an idea. This yielded A
GREATER WHITE FRONTED GOOSE, a SNOW GOOSE, and a few more hybrid geese.
So congrats to those that made it through the entire day, a total of six of
us! Not bad given the weather conditions!
Hope to see you on the Caper Next Year!