An excellent day of birding in Santa Cruz County, with a cool 95 species.
Peña Blanca Canyon:
We failed to detect a trogon, unfortunately, and had to be content with a migrant SHARP-SHINNED HAWK, GRAY HAWK, ARIZONA WOODPECKER, BLUE-GRAY GNATCATCHER, TOWNSEND’S and WILSON’S WARBLERS, RUFOUS-WINGED SPARROW, HEPATIC and SUMMER TANAGERS, and a fairly early female BLACK-HEADED GROSBEAK.
Ruby Rd:
OLIVE-SIDED FLYCATCHER, ‘AZURE’ EASTERN BLUEBIRD, BOTTERI’S SPARROW, LAZULI BUNTING, and HOODED ORIOLE were all found at various points along the road.
I was pleased to find a WESTERN PATCH-NOSED SNAKE on the road, in almost the same spot I saw an Eastern Patch-nosed Snake a couple of weeks ago.
California Gulch:
A couple of pairs of FIVE-STRIPED SPARROW were disputing a territory, which meant close views for us.
Also in the gulch, NORTHERN BEARDLESS-TYRANNULET, WARBLING VIREO, BLACK-TAILED GNATCATCHER, ORANGE-CROWNED and WILSON’S WARBLERS, SUMMER TANAGER, and HOODED ORIOLE.
A couple of female BLACK-CHINNED HUMMINGBIRDS have nests in the gulch. This one has very small young.
Whereas this one has picked a bad place for a nest, on the end of a branch that sticks right out into the trail. There’s no way of getting down canyon without disturbing her from her nest. I had a quick look and she currently has one egg. At least she comes back within seconds of being flushed, but I do worry that she’ll get too much disturbance, inadvertently, from daytime birders heading for the sparrows, nighttime human traffic in a border canyon like this, plus cattle barging past. I hope she’s successful, but I don’t hold out much hope.
Arivaca Lake:
The THICK-BILLED KINGBIRD pair continues, along with ‘MEXICAN’ MALLARD, GRAY HAWK, COMMON GROUND-DOVE, NORTHERN BEARDLESS-TYRANNULET, YELLOW-BREASTED CHAT, and SUMMER TANAGER.
Amado Pond:
A quick stop produced ‘MEXICAN’ MALLARD, NEOTROPIC CORMORANT, SPOTTED SANDPIPER, WILSON’S PHALAROPE, and ‘MEXICAN’ CLIFF SWALLOW under the nearby I-19 bridge.
Rio Rico Ponds:
BLACK-BELLIED WHISTLING-DUCKS, BLACK VULTURE, SWAINSON’S and GRAY HAWKS, TROPICAL KINGBIRD, CEDAR WAXWING, LARK SPARROW, and BULLOCK’S ORIOLE.
Tubac:
The Sinaloa Wren was a no-show, but we did watch more ‘MEXICAN’ CLIFF SWALLOWS under the I-19 bridge.
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