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Unequal Cellophane Bee (Colletes inaequalis)
Photo#3424
Copyright © 2004
Tony DiTerlizzi
Andrenid Bee -
Colletes inaequalis
Amherst, Massachusetts, USA
April 9, 2004
I have seen several of these around the house in the last week or so as spring finally arrives in New England.
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Contributed by
Tony DiTerlizzi
on 15 April, 2004 - 7:08am
Last updated 23 September, 2006 - 5:43pm
Moved
Moved from
Mining Bees
.
…
Tony DiTerlizzi
, 23 September, 2006 - 5:43pm
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Colletes inaequalis Say
the earliest native bee to emerge in spring
…
John S. Ascher
, 23 September, 2006 - 4:21pm
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Andrenid Bee
Hey Troy,
I spoke with my friend, entomologist Faith Deering, about this bee and the other image I posted.
Though the wing veination matches, she said it was too early in the year for leaf-cutters to be out. Here is what she thinks they are:
Solitary Bees
The small ground nesting bees observed in areas of sandy soil are members of the family, Andrenidae. Characteristics of this family (of which there are approximately 1200 species) are: Small size, 20 mm, (or smaller) brown to black in color, and nesting in a burrow in areas of sparse vegetation, old meadows, dry road beds, sandy paths. Although the nests are built in close proximity of one another, the bees are solitary (each female capable of constructing a nest and reproducing). Andrenidae bees are active in March and April when they collect pollen and nectar from early spring blooming flowers. The female bee digs a hole 2-3 inches deep excavating the soil and leaving a pile on the surface. She then digs a side tunnel that ends in a chamber (there are about 8 chambers per burrow). Each chamber is then filled with a small ball of pollen and nectar. An egg is laid on the top of each pollen ball and the female seals each brood chamber. The emerging larval bees feed on the pollen/nectar ball until they pupate.
…
Tony DiTerlizzi
, 1 May, 2004 - 7:07am
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