Groups of small black beelike insects darting around above Anthophora aggregations

In the last couple of days, there have been large groups of small, black bees or wasps darting around above a couple of areas of Anthophora aggregation. They'd occasionally duck into a small hole or a large Anthophora hole, but always seemed to come out very fast. (This is besides than the Nomada and Sphecodes poking around, and the Anthophora females coming and going.) They had some SERIOUS mandibles going on.

They were fast and hard to photograph, but with fast shutter speed and a LOT of discarded shots, I got some that are conceivably identifiable. A few of the better ones are linked here.

Looks like ONE submarginal cell?! (Frustratingly, it isn't working to link this one in and have the photo show up below, so you just have to click the link.)
https://www.inaturalist.org/observations/74809752

A couple more with wing veins visible:
https://www.inaturalist.org/observations/74809750
https://www.inaturalist.org/observations/74809749

One that shows the crazy mandibles:
https://www.inaturalist.org/observations/74809711

Just a nice overall view:
https://www.inaturalist.org/observations/74809748

הועלה ב-אפריל 22, 2021 05:21 לפנה"צ על ידי eebee eebee

תצפיות

תמונות/קולות

מה

דבורים (על-משפחה Anthophila)

מתצפת.ת

eebee

תאריך

אפריל 2021

מקום

Washington, US (Google, OSM)

תיאור

This is part of a series of observations of very small bees or bee-like insects darting around above a couple of areas of Anthophora aggregation. They'd occasionally duck into a small hole or a large Anthophora hole, but always seemed to come out very fast. See https://www.inaturalist.org/journal/eebee/50010-groups-of-small-black-beelike-insects-darting-around-above-anthophora-aggregations for for more info.

תמונות/קולות

מתצפת.ת

eebee

תאריך

אפריל 2021

מקום

Washington, US (Google, OSM)

תיאור

This is part of a series of observations of very small bees or bee-like insects darting around above a couple of areas of Anthophora aggregation. They'd occasionally duck into a small hole or a large Anthophora hole, but always seemed to come out very fast. See https://www.inaturalist.org/journal/eebee/50010-groups-of-small-black-beelike-insects-darting-around-above-anthophora-aggregations for for more info.

תמונות/קולות

מתצפת.ת

eebee

תאריך

אפריל 2021

מקום

Washington, US (Google, OSM)

תיאור

Some wing veins visible.

This is part of a series of observations of very small bees or bee-like insects darting around above a couple of areas of Anthophora aggregation. They'd occasionally duck into a small hole or a large Anthophora hole, but always seemed to come out very fast. See https://www.inaturalist.org/journal/eebee/50010-groups-of-small-black-beelike-insects-darting-around-above-anthophora-aggregations for for more info.

תמונות/קולות

מתצפת.ת

eebee

תאריך

אפריל 2021

מקום

Washington, US (Google, OSM)

תיאור

Some wing veins visible.

This is part of a series of observations of very small bees or bee-like insects darting around above a couple of areas of Anthophora aggregation. They'd occasionally duck into a small hole or a large Anthophora hole, but always seemed to come out very fast. See https://www.inaturalist.org/journal/eebee/50010-groups-of-small-black-beelike-insects-darting-around-above-anthophora-aggregations for for more info.

תגובות

I am pretty sure that these are male Panurgini (panurginus?). They are definitely bees and male ones at that. Maybe they are entering holes looking for females??

פורסם על-ידי m-stanton לפני בערך 2 שנים

Agreed-- I should have commented here about that. Will IDed then as Paninurgus.

פורסם על-ידי eebee לפני בערך 2 שנים

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