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Date: | Thu, 6 Apr 2006 12:33:29 -0400 |
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> Greetings!
> We finally got a chance to band at our Hueston Woods location yesterday.
> Despite having to find and replace many poles from non-banding activities
> that overran our research site in previous weeks, we are now back on
> track!! We banded 17 individuals, recaptured 6 previously banded
> individuals from 8 species, highlights included Winter Wren (1), Brown
> Thrashers (2), Golden-crowned Kinglets (5), Field Sparrows (2, including
> an individual first banded 5Nov2005), Downy Woodpecker, and
> White-throated Sparrows [WTSP] (2 plus 4 recaptures). The White-throated
> Sparrows are really cool!! Two individuals were recaptured from 2004! 305
> and 312 were first banded 19April2004, both were banded on the same day.
> Both individuals were recaptured 9April2005 and then again yesterday
> 5April2006. We have not recaptured either bird at any other time during
> the year. The other two WTSP's we recaptured were initially banded last
> fall (3Nov2005 or 19Nov2005). A possible scenario for this pattern is we
> have our resident over-wintering WTSP's (the ones banded last year) and we
> have birds pushing through as they migrate northward--the cool part is if
> they are birds migrating northward A) they travel together (a pair?) year
> after year, B) they follow the same pattern each year in areas they use
> for refueling C) they roughly follow the same schedule each year at those
> refueling locations--think about the implications from a conservation
> perspective! It is these tantalizing bits of data that make all this work
> so rewarding!!!
> Other interesting notes: N. Rough-winged Swallows are back at the dam (as
> are hundreds of Tree Swallows), Brown Thrashers are actively signing
> throughout the banding station. It looks like Golden-crowned Kinglets are
> pushing northward--we banded 5 but flocks of 25-30 birds were frequently
> seen around the station (couple Ruby-crowned mixed in) E. Phoebes singing
> as were Winter Wrens (banded one).
> Cheers!!
> Dave
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