[NatureNS] Adeendum to Semipalmated vs. Common Ringed Plover

Date: Thu, 1 Oct 2009 18:29:16 -0300
From: iamclar@dal.ca
To: nas-rba@yahoogroups.com, naturens@chebucto.ns.ca
User-Agent: Internet Messaging Program (IMP) H3 (4.0.3)
Precedence: bulk
Return-Path: <naturens-mml-owner@chebucto.ns.ca>
Original-Recipient: rfc822;"| (cd /csuite/info/Environment/FNSN/MList; /csuite/lib/arch2html)"

next message in archive
no next message in thread
previous message in archive
Index of Subjects


All:

Opps! Forgot to mention the most often used field mark (in recent years) - the
extension of the lower edge of the dark lores to the gape in CRPL and above the
gape in SEPL. This differnece is quite obvious in juvenile and most late-fall
adults. But in some adult SEPL in relatively unworn breeding plunmage, the dark
lores seem to extend down to the gape, although often with some measy mixture
of darker and lighter feathers there. Althoughy the dark lowes accordingly seem
narrower and often "pinched" near the gape in SEPL, some CRPL can have
similarly narrow, but not "pinched" lores (except close to the eye in some).
The NS plover has relatively narrow lores (although similar to some images of
CRPL), but they do not in any way sweep up above the gape.

Cheers, Ian McLaren

next message in archive
no next message in thread
previous message in archive
Index of Subjects