October 9th & 10th – A Big Pulse

The first Northern Saw-whet Owl of the season and one of five banded Saturday night. And so it begins...........
The first Northern Saw-whet Owl of the season and one of five banded Saturday night. And so it begins………..

Things actually started to heat up Saturday night. There was unsettled weather during the day (Saturday) and the temperature was dropping before a NW wind. On a hunch I opened a couple of nets and put out a lure tape thinking about perhaps getting a Saw-whet Owl. No luck on the first round at 9:30 but….then I got the first one of the season on the 10:30 round!! And then 3 more on the 11:30 circuit and another single bird at 12:30 for a total of 5 for the night! This (in my mind at least) augured well for the morning of the 9th. And I wasn’t disappointed….

A big pulse of migrants had been on the move during the night and were pouring through Ruthven all day on the 9th. We had a light NW wind and overcast skies for most of the morning and into the afternoon which made for good catching conditions. We banded 87 birds (including the 5 owls) during our “standard” banding hours; another 29 during the “non-standard” afternoon hours; and the Baggers got another 24 in their nets for a total of 116 birds.

October 9th; Banded 116:
5 Northern Saw-whet Owls
1 Hairy Woodpecker

Male Hairy Woodpecker.    -C. Scholtens
Male Hairy Woodpecker. -C. Scholtens

2 Downy Woodpeckers
6 Black-capped Chickadees
1 White-breasted Nuthatch
1 Brown Creeper
9 Golden-crowned Kinglets
6 Ruby-crowned Kinglets
7 Hermit Thrushes
4 American Robins
1 Cedar Waxwing
1 Nashville Warbler
We are seeing a lot of these Yellow-rumped Warblers moving through.    -C. Scholtens
We are seeing a lot of these Yellow-rumped Warblers moving through. -C. Scholtens

42 Yellow-rumped Warblers
4 Western Palm Warblers
1 Northern Cardinal
5 Song Sparrows
3 Swamp Sparrows
18 White-throated Sparrows
5 White-crowned Sparrows
13 Dark-eyed Juncos
5 American Goldfinches

ET’s: 43 spp.

Baggers with 3 of the 12 Saw-whets banded Sunday night.   -A. Wilcox
Baggers with 3 of the 12 Saw-whets banded Sunday night. -A. Wilcox

Today’s banding started off last night as well. Based on last night’s owling success we decided to open more nets and have a couple of sound systems on the go. This worked well as we finished the night with 12 (yes, count ’em….12!!) Saw-whet Owls. It was quite a night.

A look of surprise......   -A. Wilcox
A look of surprise…… -A. Wilcox

An inquisitive look......   -A. Wilcox
An inquisitive look…… -A. Wilcox

An owl with attitude.    -A. Wilcox
An owl with attitude. -A. Wilcox

Although the wind (if you could call it that) had a weak northerly component and the temperature plummeted to -1 C (I had frost on my car this morning), the skies were clear and it was sunny all day. This was great for the hordes of people attending the antique car get-together but not so great for banding. Including last night’s owls, we banded 57 and the Baggers got another 11 for a total of 68. There was a significant drop-off in Yellow-rumped Warbler numbers (from 42 down to 3). And I’d like to know where all the Cedar Waxwings and American Goldfinches are…..

October 10th; Banded 68:
12 Northern Saw-whet Owls
1 Eastern Phoebe
9 Golden-crowned Kinglets
8 Ruby-crowned Kinglets
4 Hermit Thrushes
1 American Robin

A very late Gray Catbird.     -A. Wilcox
A very late Gray Catbird. -A. Wilcox

1 Gray Catbird
1 Tennessee Warbler
1 Orange-crowned Warbler
3 Yellow-rumped Warblers
1 Song Sparrow
1 Lincoln’s Sparrow
1 Swamp Sparrow
Lots of White-throated Sparrows were in the river flats yesterday and today.   -C. Scholtens
Lots of White-throated Sparrows were in the river flats yesterday and today. -C. Scholtens

17 White-throated Sparrows
1 White-crowned Sparrow
5 Dark-eyed Juncos
1 American Goldfinch

ET’s: 40 spp.

Photo Gallery:

A young male Common Yellowthroat. Note that it is just starting to moult in its black mask.   -C. Scholtens
A young male Common Yellowthroat. Note that it is just starting to moult in its black mask. -C. Scholtens

Great Blue Heron - well camouflaged in the dead branches of a riverside tree.  -C. Scholtens
Great Blue Heron – well camouflaged in the dead branches of a riverside tree. -C. Scholtens

Rusty Blackbirds have begun to arrive in small groups.   -C. Scholtens
Rusty Blackbirds have begun to arrive in small groups. -C. Scholtens

It will be interesting to see how long the Ospreys fish the river - shallow water and lots of fish make it a good place for them.  -C. Scholtens
It will be interesting to see how long the Ospreys fish the river – shallow water and lots of fish make it a good place for them. -C. Scholtens

Caleb found this Pine Warbler on Saturday - a tough bird to identify at a distance.   -C. Scholtens
Caleb found this Pine Warbler on Saturday – a tough bird to identify at a distance. -C. Scholtens

Western Palm Warbler - VERY drab at this time of year.    -A. Wilcox
Western Palm Warbler – VERY drab at this time of year. -A. Wilcox

Orange-crowned Warbler.    -A. Wilcox
Orange-crowned Warbler. -A. Wilcox

Cardinals can make you pay.     -A. Wilcox
Cardinals can make you pay. -A. Wilcox

Young (HY) White-crowned Sparrow - with brown and tan stripes rather than black and white.   -A. Wilcox
Young (HY) White-crowned Sparrow – with brown and tan stripes rather than black and white. -A. Wilcox

Handsome male Golden-crowned Kinglet.     -A. Wilcox
Handsome male Golden-crowned Kinglet. -A. Wilcox

An exhausted Bagger.....or a guy down on his luck.    -A. Wilcox
An exhausted Bagger…..or a guy down on his luck. -A. Wilcox

Rick

PS: Nancy will open the owl banding up to the public on Tuesday and Thursday night this week.

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