Posts Tagged 'spiders'

Insects

Harmonia axyridis, the Multi-colored Asian Lady Beetle, is known in the UK as the Harlequin Lady Beetle. “Harlequin” is a better common name than MALB, which is a mouthful and has a whiff of racial baggage to it, particularly when added to invasive. This one was one of two spotted in Denmark, the only lady bugs seen on this trip. The Swedes, meanwhile, really seem to like their spiders. There were many webbing the inn we stayed in. There were more than a few indoors. All fine with me. And here’s a neighbor in the Bronx, on a window-spanning web right in front of a fan blowing out. Has been hanging out for more than a month now. One of the biggest orb weavers I’ve ever seen, a good 2″ from toe to toe. Yellow-collared Scape Moth (Cisseps fulvicollis) back in Brooklyn. First time I’ve noticed the red tongue.

Spiders

IMG_1315Outside.spiderInside.

Step into my funnel

funnel1Appropriation of the unnatural: this fence post has been taken over by what I think is a sheet-web building grass spider of the genus Agelenopsis. Note the funnel descending into the post. That’s where she hangs out. funnel2I picked up a leaf and gently tapped the other end of the webbing, which brought her out alert and curious. About 1.25″ long.

Webs

web1A complex of webs connected to a seven-foot-long horizontal piece of spidersilk. web2Remarkable. A view from the side of the complex, showing another web, making for one large and three satellite webs.web3The only spider in evidence was sucking on dinner.

Leggy

OpilionesDaddy-, or Granddaddy-longlegs… but wait a minute. There are only six legs here. The Opiliones order of harvestman are related to spiders and have eight legs. What’s going on? OpilionesIt looks like the first joint to the right of the face is missing a limb, so presumably is the other side. Missing that joint, too, it looks like. This one could still move pretty well, though. There are over 5000 species of these critters in the world, with 235 known in North America (these numbers from Evans, who pictures two of them; so many bugs, so little time!). They aren’t venomous, and don’t have fangs so they don’t bite. The dark nob on top is an eye. As I was getting the lens close, I felt another on my camera hand, smaller bodied and lighter colored. I blew gently on it to get it to reverse course.

TX Insects

HeteronemiidaeWalking Stick on Peter’s bins. Texas has at least 16 species. AttaLeaf-cutter ant (Atta texana) highway. The ants are returning to their sprawling underground colonies with leaf fragments, which, farmer-like, they feed to the fungus they actually eat.Micrathyria hageniiThornbush Dasher (Micrathyria hagenii).Erythrodiplax umbrataBand-winged Dragonlet (Erythrodiplax umbrata).MyrmeleontidaeAntlion. This is the adult stage.antlionsWe saw many antlion traps, where buried nymphs wait for their lunch to fall down into the soft sand pits. txt6Large Carpenter bee of some kind in the bottlebrush. Anthanassa texanaTexan Crescents (Anthanassa texana) perpetuating the species.
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Tarantula!

Aphonopelma chalcodesI think this is a male Arizona Desert Tarantula (Aphonopelma chalcodes), also known as Arizona Blond Tarantula because of the female’s coloring. Our intrepid, and hawk-eyed, guide Jake swerved the van out of the way and then backed up to coax this spider onto his hand. And then, up his wrist.Aphonopelma chalcodesThe males wander over a wide range searching for females this time of year, usually at night. The reddish hairs on the abdomen are urticating, that is stinging, so no petting. The bite is no worse than a bee sting. But according to the American Tarantula Society (well, obviously!) the things are harmless. I hadn’t read that when Jake offered up a chance a to hold this guy. There were various “no thank yous,” from my van mates but I proffered my hand… cautiously, butAphonopelma chalcodes eagerly.


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