Neawanna two year summary

The banding season for year 2000 finished today. The following is
a two year summary of birds captured at the banding station (sta)
and the winter sparrow (spar) study site. Net*hours are calculated
for 9 meter nets (MAPS nets*hours are typically based on 12m nets)
and all net*hour values reflect reflect a 9m calculation.

sta spar sta cumm percent
1999 2000 2000 total total
-------------------------------------------------------------------
Hours 42.2 10.3 65.5
Nets 7.7 3.2 7.3
Net*hours 330.3 33.5 483.2 847.0

Rufous Hummingbird RUHU 35 30 65 11.1%
Downy Woodpecker DOWO 3 3 0.5%
Hairy Woodpecker HAWO 1 1 0.2%
Violet-green Swallow VGSW 1 1 0.2%
Steller's Jay STJA 2 2 4 0.7%
Pacific-slope Flycatcher PSFL 2 1 3 0.5%
Willow Flycatcher WIFL 1 1 0.2%
Chestnut-backed Chickadee CBCH 2 6 8 1.4%
Black-capped Chickadee BCCH 7 6 13 2.2%
Common Bushtit BUSH 2 12 14 2.4%
Golden-crowned Kinglet GCKI 1 4 5 0.9%
Ruby-crowned Kinglet RCKI 1 14 15 2.6%
Warbling Vireo WAVI 1 1 2 0.3%
Orange-crowned Warbler OCWA 31 34 65 11.1%
Yellow Warbler YWAR 34 14 48 8.2%
Townsend's Warbler TOWA 2 2 0.3%
Black-throated Gray Warbler BTYW 1 1 0.2%
Wilson's Warbler WIWA 17 18 35 6%
Common Yellowthroat COYE 15 23 38 6.5%
American Robin AMRO 9 1 7 17 2.9%
Swainson's Thrush SWTH 25 14 39 6.6%
Hermit Thrush HETH 9 3 12 2%
Cedar Waxwing CEDW 16 9 25 4.3%
Wrentit WREN 0%
Bewick's Wren BEWR 5 4 9 1.5%
Winter Wren WIWR 3 7 10 1.7%
Marsh Wren MAWR 1 4 5 0.9%
Black-headed Grosbeak BHGR 6 6 1%
Spotted Towhee SPTO 2 2 0.3%
Oregon Junco ORJU 11 11 1.9%
Golden-crowned Sparrow GCSP 2 1 3 0.5%
White-crowned Sparrow WCSP 1 3 1 5 0.9%
Fox Sparrow FOSP 6 8 14 2.4%
Lincoln's Sparrow LISP 7 1 8 1.4%
Song Sparrow SOSP 23 7 48 78 13.3%
Brown-headed Cowbird BHCO 1 1 0.2%
Purple Finch PUFI 6 15 21 3.6%
House Finch HOFI 6 6 1%
Pine Siskin PISI 1 1 0.2%


Recaptures
Recapture percentages are not adjusted for recapture of the same
individual on multiple occasions (that is why BHCO has a 200%
recapture rate).
-------------------------------------------------------------------
sta spar sta cumm percent
1999 2000 2000 total recap
-------------------------------------------------------------------
Rufous Hummingbird RUHU 1 1 1.5%
Downy Woodpecker DOWO 1 1 33.3%
Black-capped Chickadee BCCH 3 7 10 76.9%
Common Bushtit BUSH 1 1 7.1%
Ruby-crowned Kinglet RCKI 2 2 13.3%
Wilson's Warbler WIWA 2 2 5.7%
Common Yellowthroat COYE 4 3 7 18.4%
American Robin AMRO 1 1 5.9%
Swainson's Thrush SWTH 9 3 12 30.8%
Bewick's Wren BEWR 3 1 1 5 55.6%
Winter Wren WIWR 1 1 20.0%
Oregon Junco ORJU 1 1 2 18.2%
Fox Sparrow FOSP 1 5 6 42.9%
Song Sparrow SOSP 3 2 33 38 48.7%
Brown-headed Cowbird BHCO 2 2 200%

Total captures
----------------------------------------------------------------
sta spar sta cumm
1999 2000 2000 total
----------------------------------------------------------------
new captures 265 38 285 588
total captures 291 43 338 672
diversity 30 10 28 38
birds/(net*hour) 0.9 0.9 0.7 0.8
diversity/(net*hour) 0.5 0.5 0.3 0.4


--
Mike Patterson Alas, to wear the mantle of Galileo,
Astoria, OR it is not enough to be persecuted
celata at pacifier.com by an unkind establishment,
you must also be right.
---Robert Park
http://www.pacifier.com/~mpatters/bird/bird.html