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USGS Bee Lab at the Eastern Ecological Science Center images.

Filter Total Items: 4493
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Ebony Jewelwing, side, MD, PG County
Ebony Jewelwing, side, MD, PG County
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Echinacea purpurea, Howard County, Md, GFG, Helen Lowe Metzman
Echinacea purpurea, Howard County, Md, GFG, Helen Lowe Metzman
Echinacea purpurea, Howard County, Md, GFG, Helen Lowe Metzman

Everyone's favorite native plant, the purple coneflower, pretty decent for pollinators, but not nearly as good as some other less sexy flowering plants. Specimen and picture by Helen Low Metzman.

Everyone's favorite native plant, the purple coneflower, pretty decent for pollinators, but not nearly as good as some other less sexy flowering plants. Specimen and picture by Helen Low Metzman.

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One of the most common bees in the East...if only we could figure out how to identify it more easily. Here we have Lasioglossum trigeminum. Fits right in with A. admirandum, A. versatum, and A. callidum and I often struggle with dark second thoughts about the specimens Id, because of all the overlap.

One of the most common bees in the East...if only we could figure out how to identify it more easily. Here we have Lasioglossum trigeminum. Fits right in with A. admirandum, A. versatum, and A. callidum and I often struggle with dark second thoughts about the specimens Id, because of all the overlap.

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Elephantopus carolinianus 2, Howard County, Md, Helen Lowe Metzman
Elephantopus carolinianus 2, Howard County, Md, Helen Lowe Metzman
Elephantopus carolinianus 2, Howard County, Md, Helen Lowe Metzman

Elephantopus carolinianus - One of the elephant's foot group. I heard that it can be a good pollinator plant, but don't, as of yet, have much in the way of experience these. Photo and specimen by Helen Lowe Metzman.

Elephantopus carolinianus - One of the elephant's foot group. I heard that it can be a good pollinator plant, but don't, as of yet, have much in the way of experience these. Photo and specimen by Helen Lowe Metzman.

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emerald ash borer, head, md
emerald ash borer, head, md
emerald ash borer, head, md

Destroyer of Ash, this is Agrilus planipennis an invasive Buprestid that has invaded North America where it feeds on Ash. trees. At this point all ash trees in North America are threatened and could ecologically eliminate them from North American forests. On the other hand it is a beautiful Buprestid beetle that simply was brought to the wrong place.

Destroyer of Ash, this is Agrilus planipennis an invasive Buprestid that has invaded North America where it feeds on Ash. trees. At this point all ash trees in North America are threatened and could ecologically eliminate them from North American forests. On the other hand it is a beautiful Buprestid beetle that simply was brought to the wrong place.

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Enoclerus nigripes dubius, face, Dyke Marsh, Fairfax Co., VA
Enoclerus nigripes dubius, face, Dyke Marsh, Fairfax Co., VA
Enoclerus nigripes dubius, face, Dyke Marsh, Fairfax Co., VA

A series of 6 pictures of 3 species of very uncommon beetles that are new records for the region from George Washington Memorial Parkway unit of the National Park Service. Collected by Brent Steury.

A series of 6 pictures of 3 species of very uncommon beetles that are new records for the region from George Washington Memorial Parkway unit of the National Park Service. Collected by Brent Steury.

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Entylia carinata, side, upper marlboro, md
Entylia carinata, side, upper marlboro, md
Entylia carinata, side, upper marlboro, md

Entylia carinata, arrayed in pits and prominances, the Keeled Treehopper is a mighty beast up close. Collected in Upper Marlboro, Maryland

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Eoseristalis dimidata, MD, Beltsville
Eoseristalis dimidata, MD, Beltsville
Eoseristalis dimidata, MD, Beltsville

Plucked while foraging on frost asters in Beltsville, Maryland, You can still see the dusting of pollen on this species. Thanks to Chris Thompsons for the ID

Plucked while foraging on frost asters in Beltsville, Maryland, You can still see the dusting of pollen on this species. Thanks to Chris Thompsons for the ID

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Epeoloides pilosulus, m, face, NH powerline
Epeoloides pilosulus, m, face, NH powerline
Epeoloides pilosulus, m, face, NH powerline

The poster child for rare bees of concern in North America. This is Epeoloides pilosula, collected on David Wagner's study of the conservation landscape of transmission lines. This is a nest parasite of Macropis oil bees. In this study they found both M. nuda and M. ciliata uncommon bees in themselves.

The poster child for rare bees of concern in North America. This is Epeoloides pilosula, collected on David Wagner's study of the conservation landscape of transmission lines. This is a nest parasite of Macropis oil bees. In this study they found both M. nuda and M. ciliata uncommon bees in themselves.

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Epeolus bifasciatus, F, Face, SD, Pennington County
Epeolus bifasciatus, F, Face, SD, Pennington County
Epeolus bifasciatus, F, Face, SD, Pennington County

A nest parasite of Colletes bees, this sharp looking, heavily armored Epeolus bifasciatus was found in Badlands National Park in South Dakota

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fly, md, kent, eastern neck nwr, side
fly, md, kent, eastern neck nwr, side
fly, md, kent, eastern neck nwr, side

A very small fly. You can tell how small it is as you can see the out of focus tip to the insect pin to the right of the head shot. Not sure what species, but the beauty of the wing and the white integument and contrasty hair and eyes were appealing.

A very small fly. You can tell how small it is as you can see the out of focus tip to the insect pin to the right of the head shot. Not sure what species, but the beauty of the wing and the white integument and contrasty hair and eyes were appealing.

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Fresh Mosquito larvae
Fresh Mosquito larvae
Fresh Mosquito larvae

Experiment: Ah, what a difference fresh specimens make, having retained their color, and a tweak of the technique, this mosquito larvae expired within 15 minutes or so of its picture being taken.

Experiment: Ah, what a difference fresh specimens make, having retained their color, and a tweak of the technique, this mosquito larvae expired within 15 minutes or so of its picture being taken.

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Geodiscelis longiceps, f, chile, angle
Geodiscelis longiceps, f, chile, angle
Geodiscelis longiceps, f, chile, angle

Nectar dries quickly in the Atacama Desert of Chile, the driest desert in the world, and so many plants hide their nectar in deep nectaries. Bees visiting these flowers need long tongues and, in some instances, a very long head to reach the nectar.

Nectar dries quickly in the Atacama Desert of Chile, the driest desert in the world, and so many plants hide their nectar in deep nectaries. Bees visiting these flowers need long tongues and, in some instances, a very long head to reach the nectar.

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Geodiscelis longiceps, f, chile, side
Geodiscelis longiceps, f, chile, side
Geodiscelis longiceps, f, chile, side

Nectar dries quickly in the Atacama Desert of Chile, the driest desert in the world, and so many plants hide their nectar in deep nectaries. Bees visiting these flowers need long tongues and, in some instances, a very long head to reach the nectar.

Nectar dries quickly in the Atacama Desert of Chile, the driest desert in the world, and so many plants hide their nectar in deep nectaries. Bees visiting these flowers need long tongues and, in some instances, a very long head to reach the nectar.

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Geranium maculatum, Wild Geranium, Howard County, MD, HeLoMetz
Geranium maculatum, Wild Geranium, Howard County, MD, HeLoMetz
Geranium maculatum, Wild Geranium, Howard County, MD, HeLoMetz

The Wild Geranium, Geranium maculatum, not your grandmother's house plant, but a wild, native relative. You can see its resemblance. A haunter of bottomlands and an important nectar and pollen source for bees in the spring....including a couple of specialists. Specimen and photograph by Helen Lowe Metzman.

The Wild Geranium, Geranium maculatum, not your grandmother's house plant, but a wild, native relative. You can see its resemblance. A haunter of bottomlands and an important nectar and pollen source for bees in the spring....including a couple of specialists. Specimen and photograph by Helen Lowe Metzman.

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Grass spider, Back, MD, Beltsvile
Grass spider, Back, MD, Beltsvile
Grass spider, Back, MD, Beltsvile

Pisaurina mira? Need confirmation please.Have another shot coming of the upper surface. Front legs removed to better expose the face

Pisaurina mira? Need confirmation please.Have another shot coming of the upper surface. Front legs removed to better expose the face

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Gratiana pallidula, U, Face2, Patuxent WRC, MD
Gratiana pallidula, U, Face2, Patuxent WRC, MD
Gratiana pallidula, U, Face2, Patuxent WRC, MD

I feel like I should know what this beetle is...but I do not. It has a tortoise beetle feel. Patuxent Wildlife Research Center, Anne Arundel County, MD - Very Queen like from this underside shot. Identified as Gratiana pallidula, Eggplant Tortoise Beetle by Treegoat. Living specimens are a nice hospital green.

I feel like I should know what this beetle is...but I do not. It has a tortoise beetle feel. Patuxent Wildlife Research Center, Anne Arundel County, MD - Very Queen like from this underside shot. Identified as Gratiana pallidula, Eggplant Tortoise Beetle by Treegoat. Living specimens are a nice hospital green.

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Epeolus erigeronis, M, side, NC, Moore County
Epeolus erigeronis, M, side, NC, Moore County
Epeolus erigeronis, M, side, NC, Moore County

This very very rare bee invades the nests of bees in the genus Colletes. Captured by Heather Campbell in the Sandhills of North Carolina and photographed by Amber JoyceCanon Mark II 5D, Zerene Stacker, Photographer: Sam Droege, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash, F5.0, ISO 100, Shutter Speed 200

This very very rare bee invades the nests of bees in the genus Colletes. Captured by Heather Campbell in the Sandhills of North Carolina and photographed by Amber JoyceCanon Mark II 5D, Zerene Stacker, Photographer: Sam Droege, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash, F5.0, ISO 100, Shutter Speed 200

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Epeolus howardi, face, Caroline Co., MD
Epeolus howardi, face, Caroline Co., MD
Epeolus howardi, face, Caroline Co., MD

Rare, Rare, Rare. This Epeolus howardi, a nest parasite of one of the Cellophane Bees in the genus Colletes. Which species of Colletes, you ask, as is more often the case than not ... we don't know. This bee has only been collected a handful of times in the Mid-Atlantic states and that is about all we know.

Rare, Rare, Rare. This Epeolus howardi, a nest parasite of one of the Cellophane Bees in the genus Colletes. Which species of Colletes, you ask, as is more often the case than not ... we don't know. This bee has only been collected a handful of times in the Mid-Atlantic states and that is about all we know.

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