Arizona prologue

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A cholla cactus near my hotel in Benson, AZ.

Yesterday I departed the grey, cold, and rainy northeast for the sunny southwestern U.S. My destination is the Southwestern Research Station (SWRS; owned by the American Museum of Natural History), where I will be staying for the next 6 weeks under the intern/volunteer program. There will be plenty to keep me busy, but I hope to post here weekly with various cool plants, herps, bugs, birds, and whatever else I may come across. In the meantime, here are a few things I found along the journey.

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Female tropical house cricket, Gryllodes sigillatus, from Tucson, AZ. Also known as the banded or decorated cricket – easy to see why! Note her very short wings.

 

Scenery flying over Arizona and in Tucson was pretty spectacular for someone who’s never really experienced the southwest before. All sorts of odd trees and cacti along the roads, and desert scrub/mountainous landscapes – quite different from the typical woods and fields of the northeast! I didn’t get much of a chance to look around in Tucson, but while waiting at the Greyhound bus station, I heard some Gryllodes sigillatus calling under rocks. This is a common pantropical cricket species that associates with humans and is increasingly used as a food source for pets like lizards. I flipped a few stones and came up with two females.

The hotel grounds in Benson looked cool from Google maps, but yielded rather sparse pickings for bugs. There were a few conspicuous harvester ant nests on the ground, as well as some mantid oothecae and bagworm cases attached to trees and bushes, but that was about it. I did manage to scare up two baby Psoloessa from dry grass, and I picked up a drab moth near the hotel lights. A lone Gryllus was chirping under some rocks, but he stopped calling once I approached and that was that. I was followed around by some cactus wrens (Campylorhynchus brunneicapillus, graciously determined by Max Kirsch), and saw some cool cacti. I’m sure I’ll see lots more at the research station!

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Some sort of a bagworm case in Benson, perhaps Oiketicus sp.

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Harvester ant, Pogonomyrmex barbatus (det. J. Trager)

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Psoloessa nymph, found in dry grass at the hotel. I only saw about 4 of these little guys and they were extremely hard to distinguish from the bits of dry plant matter my feet kicked up as I walked – plus they were stupendous jumpers!

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Morning sunrise in Benson.

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