Family Crabronidae (Square-headed Wasps, Sand Wasps, and Allies)
About
Observations
Species
Taxonomy
Associated Species
No text for Family: Crabronidae
Philanthus gibbosus
(Hump-backed Beewolf)
(Hump-backed Beewolf)
On parsley flowers
Philanthus gibbosus
(Hump-backed Beewolf)
(Hump-backed Beewolf)
On garden parsley flowers
Associated Species: Petroselinum crispum (Garden Parsley)
Cerceris sp.
On common yarrrow
Associated Species: Achillea millefolium (Common Yarrow)
Crabro latipes
On Pacific Ninebark leaf
Associated Species: Physocarpus capitus (Pacific Ninebark)
Trypoxylon (Trypoxylon)
From Malaise trap set on August 26-27, 2023.\r\n\r\n8 mm
Trypoxylon sp.
8 Jun 2023
Malaise trap
8 mm
Trypoxylon sp.
8 Jun 2023
Malaise trap
9 mm
Trypoxylon sp.
8 Jun 2023
Malaise trap
8 mm
Trypoxylon sp.
8 Jun 2023
Malaise trap
8 mm
Pemphredon sp.
These three have been at it for the last 15 minutes or so.
Trypoxylon sp.
24 Jun 2022
7 mm
Crabro latipes
BugGuide: \"The male\'s front tibiae are greatly expanded into shields. He covers the female\'s eyes with those things during mating. The plates don\'t blind her, but apparently filter light in such a way that she recognizes this is a male of her own ...
Ectemnius sp.
These wasps flit about from hole to hole on a spruce stump, entering some and then leaving to inspect others.\r\n\r\nBugGuide ID
Trypoxylon (Trypargilum)
Caught when leaving a hole in a spruce stump. It had briefly inspected several holes before entering the one in which it was caught. Cooled, photographed, and released. (Before I could get enough pictures!)
Ectemnius (Hypocrabro)
5 Jul 2018
12 mm
Pemphredon sp.
Caught returning to next in a rotting log. It had a small insect in its mouth. (See previous observation.)
Pemphredon sp.
On an old log. 12 mm\r\nThis male (?) was hanging around the hole in the log for a half an hour or so waiting for the other wasp to leave. When it finally left, the waiting wasp pounced on it. The other wasp flew away without an mating (maybe it was ...
Psenini
~12 mm\r\nEntered hole in an old log. Captured as it was leaving. Cooled and photographed.\r\n
Pemphredon sp.
Appears to be nesting in a hole bored into an old log.
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[o_desc] => Captured while leaving drilled hole in spruce stump.
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[o_desc] => Malaise trap, 6 mm
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Taxonomy
Kingdom: Animalia (Animals)
Kingdom: Animalia (Animals)
Phylum: Arthropoda (Arthropods)
Subphylum: Hexapoda (Hexapods)
Class: Insecta (Insects)
Subclass: Pterygota (Winged and Once-winged Insects)
Order: Hymenoptera (Ants, bees, wasps and sawflies)
Suborder: Apocrita (Narrow-waisted Wasps, Ants, and Bees)
Infraorder: Aculeata (Ants, Bees, and Stinging Wasps)
Superfamily: Apoidea (Bees and Apoid Wasps)
Family: Crabronidae (Square-headed Wasps, Sand Wasps, and Allies)
------------------------------------------------------
Subfamily: Crabroninae (Square-headed Wasps)
Subfamily: Pemphredoninae (Aphid Wasps)
Subfamily: Philanthinae
Subfamily: Pemphredoninae (Aphid Wasps)