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Fall 1997 Data From
Thunder Cape Bird Observatory

The following table lists the twenty most common species banded at Thunder Cape
in the Fall of 1997 compared to their previous fall totals.

Last year's rank is shown in parentheses if in the top 20 that year.

1997
Rank
'96Species1997199619951994199319921991
1(-)Dark-eyed Junco1490813321639138456
2(5)Northern Saw-whet Owl3922162634001104861
3(4)Sharp-shinned Hawk358248145468329292174
4(11)Black-capped Chickadee301951879166930331310
5(2)Palm Warbler199295403145230293295
6(13)Chipping Sparrow1818810883664930
7(9)Yellow-rumped Warbler154119462187423167266
8(-)American Tree Sparrow1440158852880
9(7)Savannah Sparrow10313521257852758
10(3)American Redstart100269239255247532217
11(16)Swainson's Thrush89684353111578415
12(6)Nashville Warbler77152150209266120142
13(19)Northern Waterthrush75587345274729
14(-)Common Redpoll720107031
15(-)Cedar Waxwing701927271273932
16(15)Song Sparrow56699788834526
17(10)Magnolia Warbler5310411112110417779
18(-)White-crowned Sparrow5328230368167
19(14)Black-and-white Warbler518352849110031
20(-)Lincoln's Sparrow47196827311336

A total of 4880 birds were banded at the Cape in the fall of 1997,
including 92 species and forms. A somewhat low 158 species and forms were
recorded in the area during the migration monitoring coverage period.


Highlights from Fall 1997

Red-throated Loon: A single fly-by seen on 15 September.

American Bittern: One flew over the cape at dawn on 1 October.

Snow Goose: A flock of 27 birds on 1 October included 4 white-phased, 7 blue-phased and 16 juveniles.

Canada Goose: A season peak of 1001 was seen on 30 September.

Cooper's Hawk: Two records for the fall, singletons on 30 August and 21 October.

Common Nighthawk: A season high of 40 birds was seen at dusk on 20 and 21 August.

Yellow-bellied Sapsucker: An impressive 20 individuals was counted on 5 October.

Three-toed Woodpecker: One was heard calling and seen on 22 September.

Black-backed Woodpecker: A total of 5 birds seen on 16 October; one banded on 26 October.

Cliff Swallow: A notable 25 on 10 August.

Gray Jay: Very few sightings in late October; one banded on 27 October.

House Wren: A single fall record of a bird seen on 20 October.

Gray Catbird: A single bird banded on 10 October.

Bohemian Waxwing: A record high of 6 birds were banded this fall, with a high of 97 birds seen on 25 October.

Northern Shrike: One recorded on four days in late October.

Cape May Warbler: A late bird on 21 October was rather conspicuous in the snowy setting.

Black-throated Blue Warbler: A late bird was caught on 15 October.

Connecticut Warbler: One was captured and banded on 9 September.

Scarlet Tanager: October sightings on 6-7 and 15-16 probably involved two different birds.

Le Conte's Sparrow: Recorded on five dates from 17 August to 15 October, 2 banded.

Pine Grosbeak: A high of 11 of these finches were seen on 22 October.

Hoary Redpoll: TCBO's second banded Hoary was caught on 24 October.


The above information was originally published in
Thunder Cape News, Volume 5(1), February 1998

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