Skip to main content
U.S. flag

An official website of the United States government

Images

Eastern Ecological Science Center images.

Filter Total Items: 5122
close up of image
Green crackalure beetle3
Green crackalure beetle3
Green crackalure beetle3

Hmmmm, this is indeed and obviously a beetle, but what we have here is a failure to communicate. Our master list does not include this species and "crackalure" is not anything I am aware of ... nor is there the usual information on time and date of the stacking. But it is pretty. So up it goes and maybe it will be discovered later what species it is.

Hmmmm, this is indeed and obviously a beetle, but what we have here is a failure to communicate. Our master list does not include this species and "crackalure" is not anything I am aware of ... nor is there the usual information on time and date of the stacking. But it is pretty. So up it goes and maybe it will be discovered later what species it is.

close up of image
Lasioglossum lineatulum, female, top
Lasioglossum lineatulum, female, top
Lasioglossum lineatulum, female, top

One of what seem like one billion different kinds of small shiny slightly metallic Lasioglossum species. This one characterized by very sparse pitting on the top of the thorax and bit more glintyness on the abdomen (yep, not great characters).

One of what seem like one billion different kinds of small shiny slightly metallic Lasioglossum species. This one characterized by very sparse pitting on the top of the thorax and bit more glintyness on the abdomen (yep, not great characters).

close up of image
Lasioglossum marinum, side
Lasioglossum marinum, side
Lasioglossum marinum, side

A bee of the coastal dunes. Restricted almost entirely to dune systems or more precisely, deep sandy areas next to salt water, this is one of the few bees that seem to have a strong habitat component (rather than plant component) to their distribution. Too bad about that sea level rise thing for them, I suppose.

A bee of the coastal dunes. Restricted almost entirely to dune systems or more precisely, deep sandy areas next to salt water, this is one of the few bees that seem to have a strong habitat component (rather than plant component) to their distribution. Too bad about that sea level rise thing for them, I suppose.

close up of image
Lasioglossum michiganense, F, Face, NY, Queens
Lasioglossum michiganense, F, Face, NY, Queens
Lasioglossum michiganense, F, Face, NY, Queens

Now, this is an interesting bee. Obviously it has occurred in Michigan, and indeed until quite recently that was the only place it was known from and in fact, was known only from one single specimen. However, it was so unique that was described by Ted Mitchell over 50 years ago as a new species.

Now, this is an interesting bee. Obviously it has occurred in Michigan, and indeed until quite recently that was the only place it was known from and in fact, was known only from one single specimen. However, it was so unique that was described by Ted Mitchell over 50 years ago as a new species.

close up of image
Lasioglossum michiganense, F, Side, NY, Queens
Lasioglossum michiganense, F, Side, NY, Queens
Lasioglossum michiganense, F, Side, NY, Queens

Now, this is an interesting bee. Obviously it has occurred in Michigan, and indeed until quite recently that was the only place it was known from and in fact, was known only from one single specimen. However, it was so unique that was described by Ted Mitchell over 50 years ago as a new species.

Now, this is an interesting bee. Obviously it has occurred in Michigan, and indeed until quite recently that was the only place it was known from and in fact, was known only from one single specimen. However, it was so unique that was described by Ted Mitchell over 50 years ago as a new species.

close up of image
Lasioglossum nelumbonis, f, face, Prince George's Co., MD
Lasioglossum nelumbonis, f, face, Prince George's Co., MD
Lasioglossum nelumbonis, f, face, Prince George's Co., MD

Wetland Bee. There are many bees in wetlands. Why? Because so many wetland plants have flowers that are designed to lure bees. Why, for example, are water lilies so large and colorful? So they look good in our pretend ponds? Nope. To attract bees out into the pond for a little pollination fun? Yup.

Wetland Bee. There are many bees in wetlands. Why? Because so many wetland plants have flowers that are designed to lure bees. Why, for example, are water lilies so large and colorful? So they look good in our pretend ponds? Nope. To attract bees out into the pond for a little pollination fun? Yup.

close up of image
Lasioglossum nelumbonis, f, left side, Prince George's Co., MD
Lasioglossum nelumbonis, f, left side, Prince George's Co., MD
Lasioglossum nelumbonis, f, left side, Prince George's Co., MD

Wetland Bee. There are many bees in wetlands. Why? Because so many wetland plants have flowers that are designed to lure bees. Why, for example, are water lilies so large and colorful? So they look good in our pretend ponds? Nope. To attract bees out into the pond for a little pollination fun? Yup.

Wetland Bee. There are many bees in wetlands. Why? Because so many wetland plants have flowers that are designed to lure bees. Why, for example, are water lilies so large and colorful? So they look good in our pretend ponds? Nope. To attract bees out into the pond for a little pollination fun? Yup.

close up of image
Lasioglossum nymphaerum, female, back
Lasioglossum nymphaerum, female, back
Lasioglossum nymphaerum, female, back

Sleeping Bear Dunes .... The National Lakeshore. Has Dunes. Has very cool and rare dune bees. Here though is Lasioglossum nymphaeurum which occurs all over the East, and is notable in my mind for the rugged propodeal triangle...as you already know, dear friend. Photography by Sierra Williams and Shopping by Elizabeth Garcia.

Sleeping Bear Dunes .... The National Lakeshore. Has Dunes. Has very cool and rare dune bees. Here though is Lasioglossum nymphaeurum which occurs all over the East, and is notable in my mind for the rugged propodeal triangle...as you already know, dear friend. Photography by Sierra Williams and Shopping by Elizabeth Garcia.

close up of image
Lasioglossum nymphaerum, female, face
Lasioglossum nymphaerum, female, face
Lasioglossum nymphaerum, female, face

Sleeping Bear Dunes .... The National Lakeshore. Has Dunes. Has very cool and rare dune bees. Here though is Lasioglossum nymphaeurum which occurs all over the East, and is notable in my mind for the rugged propodeal triangle...as you already know, dear friend. Photography by Sierra Williams and Shopping by Elizabeth Garcia.

Sleeping Bear Dunes .... The National Lakeshore. Has Dunes. Has very cool and rare dune bees. Here though is Lasioglossum nymphaeurum which occurs all over the East, and is notable in my mind for the rugged propodeal triangle...as you already know, dear friend. Photography by Sierra Williams and Shopping by Elizabeth Garcia.

close up of image
Lasioglossum oblongum, F, Back, WI, Eau Claire County
Lasioglossum oblongum, F, Back, WI, Eau Claire County
Lasioglossum oblongum, F, Back, WI, Eau Claire County

A small bee, a small sweat bee, a small difficult to identify sweat bee, Lasioglossum oblongum, collected in Wisconsin and photographed by Brooke Alexander. Characteristically, with very few hairs on its abdomen.

A small bee, a small sweat bee, a small difficult to identify sweat bee, Lasioglossum oblongum, collected in Wisconsin and photographed by Brooke Alexander. Characteristically, with very few hairs on its abdomen.

close up of image
Lasioglossum occidentale, F, Back1, WY, Lincoln County
Lasioglossum occidentale, F, Back1, WY, Lincoln County
Lasioglossum occidentale, F, Back1, WY, Lincoln County

Fossil Butte Wyoming...has fossils and bees. Here is Lasioglossum occidentale, per normal...it looks like almost every other Lasioglossum in the Dialictus group). Some bee people have given up careers over these. Photo By Brooke Alexander.

Fossil Butte Wyoming...has fossils and bees. Here is Lasioglossum occidentale, per normal...it looks like almost every other Lasioglossum in the Dialictus group). Some bee people have given up careers over these. Photo By Brooke Alexander.

close up of image
Lasioglossum occidentale, F, Face, WY, Lincoln County
Lasioglossum occidentale, F, Face, WY, Lincoln County
Lasioglossum occidentale, F, Face, WY, Lincoln County

Fossil Butte Wyoming...has fossils and bees. Here is Lasioglossum occidentale, per normal...it looks like almost every other Lasioglossum in the Dialictus group). Some bee people have given up careers over these. Photo By Brooke Alexander.

Fossil Butte Wyoming...has fossils and bees. Here is Lasioglossum occidentale, per normal...it looks like almost every other Lasioglossum in the Dialictus group). Some bee people have given up careers over these. Photo By Brooke Alexander.

close up of image
Lasioglossum georgeckworti, F, Face, NY, Queens
Lasioglossum georgeckworti, F, Face, NY, Queens
Lasioglossum georgeckworti, F, Face, NY, Queens

A dune specialist. You won't find this species anywhere except in the dunes immediately along the ocean. As such it is a poster child for vulnerability to coastal sea level change and global climate change.

A dune specialist. You won't find this species anywhere except in the dunes immediately along the ocean. As such it is a poster child for vulnerability to coastal sea level change and global climate change.

close up of image
Lasioglossum gotham, F, Side, MD, Cecil County
Lasioglossum gotham, F, Side, MD, Cecil County
Lasioglossum gotham, F, Side, MD, Cecil County

Of the many types of shiny little sweat bees, this is a large one, not that anyone would notice. Named after the Gotham of Gotham City this species occurs sparingly often in woodlands in the East. I particularly like the layout of this shot, the two pairs of wings are nicely symmetrical and the eye glints in just the way you want an eye to glint.

Of the many types of shiny little sweat bees, this is a large one, not that anyone would notice. Named after the Gotham of Gotham City this species occurs sparingly often in woodlands in the East. I particularly like the layout of this shot, the two pairs of wings are nicely symmetrical and the eye glints in just the way you want an eye to glint.

close up of image
Lasioglossum heterorhinum, F, Side, UT, Garfield County
Lasioglossum heterorhinum, F, Side, UT, Garfield County
Lasioglossum heterorhinum, F, Side, UT, Garfield County

From Bryce Canyon National Park, comes one of the many many Lasioglossum that inhabit the continent. Often generalist pollination workhorses, they keep Bryce Canyon going without a lot of fanfare.

From Bryce Canyon National Park, comes one of the many many Lasioglossum that inhabit the continent. Often generalist pollination workhorses, they keep Bryce Canyon going without a lot of fanfare.

close up of image
Lasioglossum hitchensi, f, right side, Columbia, PA
Lasioglossum hitchensi, f, right side, Columbia, PA
Lasioglossum hitchensi, f, right side, Columbia, PA

A common and rather plain sweat bee. Lasioglossum hitchensi. Decorated with pumpkin pollen...some of the largest pollen grains in the world. Collected by Laura Russo in Pennsylvania. Photo by Greta Forbes.

A common and rather plain sweat bee. Lasioglossum hitchensi. Decorated with pumpkin pollen...some of the largest pollen grains in the world. Collected by Laura Russo in Pennsylvania. Photo by Greta Forbes.

close up of image
Lasioglossum incompletum, f, left, Pennington Co., SD
Lasioglossum incompletum, f, left, Pennington Co., SD
Lasioglossum incompletum, f, left, Pennington Co., SD

A common little bee of the Badlands. Lasioglossum incompletum is at the eastern edge of its range here at the Badlands. No one really realizes that the world is dominated by small bees. So much for bumble bees. Picture by Anders Croft.

A common little bee of the Badlands. Lasioglossum incompletum is at the eastern edge of its range here at the Badlands. No one really realizes that the world is dominated by small bees. So much for bumble bees. Picture by Anders Croft.

close up of image
Lasioglossum inconditum, M, Face, WY, Lincoln County
Lasioglossum inconditum, M, Face, WY, Lincoln County
Lasioglossum inconditum, M, Face, WY, Lincoln County

Male Lasioglossum can be tricky. Here is one of the dark ones from the highly bee productive Fossil Butte National Monument.

close up of image
Lasioglossum knereri, F, Side, WA, San Juan County
Lasioglossum knereri, F, Side, WA, San Juan County
Lasioglossum knereri, F, Side, WA, San Juan County

A pretty little Lasioglossum from the Dialictus group. This bee was collected in the San Juan Island national historic Park in Washington state. Photograph by Brooke Alexander. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200.

A pretty little Lasioglossum from the Dialictus group. This bee was collected in the San Juan Island national historic Park in Washington state. Photograph by Brooke Alexander. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200.

Was this page helpful?