Skip to main content
U.S. flag

An official website of the United States government

Images

Images intro.
Filter Total Items: 4493
close up of image
Parepeolus stuardi, f, angel, chile
Parepeolus stuardi, f, angel, chile
Parepeolus stuardi, f, angel, chile

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

close up of image
Parepeolus stuardi, f, face, chile
Parepeolus stuardi, f, face, chile
Parepeolus stuardi, f, face, chile

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

close up of image
Parepeolus stuardi, f, side, chile
Parepeolus stuardi, f, side, chile
Parepeolus stuardi, f, side, chile

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

Another nest parasite...as species that lays its eggs in the nest of other bees. In this case this species is known to lay its eggs in the group of bees in the genus Chalepogenus which occur south of the Amazonian region in South America. This specimens from the Packer Lab at York University.

close up of image
Parnips nigripes, usda, matt buffington
Parnips nigripes, usda, matt buffington
Parnips nigripes, usda, matt buffington

This is picture 9 from a 12 picture invited series by Matt Buffington (matt.buffington@usda.gov) at the USDA Parastitic Hymentoptera group using specimens from the U.S. Natural History Museum Smithsonian. Matt uses a system very similar to ours to photograph and stack this super tiny wasp.

This is picture 9 from a 12 picture invited series by Matt Buffington (matt.buffington@usda.gov) at the USDA Parastitic Hymentoptera group using specimens from the U.S. Natural History Museum Smithsonian. Matt uses a system very similar to ours to photograph and stack this super tiny wasp.

close up of image
Pasites maculatus, f, pakistan, back
Pasites maculatus, f, pakistan, back
Pasites maculatus, f, pakistan, back

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

close up of image
Pasites maculatus, f, pakistan, face
Pasites maculatus, f, pakistan, face
Pasites maculatus, f, pakistan, face

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

close up of image
Pasites maculatus, f, pakistan, side
Pasites maculatus, f, pakistan, side
Pasites maculatus, f, pakistan, side

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

Pasites maculatus, White-spotted Red Cuckoo Bee, specimen collected by Ron McGinley in PakistanTaxonomists have given plenty of Red Cuckoo Bees names, 23 globally to be exact, but only the White-spotted Red Cuckoo Bee has received much attention beyond the usual cataloging.

close up of image
Passiflora incarnata 2, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 2, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 2, Passionflower, Howard County, Md., Helen Lowe Metzman

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

close up of image
Passiflora incarnata 3, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 3, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 3, Passionflower, Howard County, Md., Helen Lowe Metzman

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

close up of image
Passiflora incarnata 4, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 4, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata 4, Passionflower, Howard County, Md., Helen Lowe Metzman

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

close up of image
Passiflora incarnata, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata, Passionflower, Howard County, Md., Helen Lowe Metzman
Passiflora incarnata, Passionflower, Howard County, Md., Helen Lowe Metzman

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

The Carpenter bee flower. This is one of the passion flowers, Passiflora incarnata, designed to be pollinated by Carpenter bees which fit right in and are daubed by pollen (note the stigmas are those large white things ABOVE the stamens). Since each vine is self incompatible they have to get it right. Flower and photograph by Helen Lowe Metzman.

close up of image
Passiflora lutea 2, Helen Lowe Metzman
Passiflora lutea 2, Helen Lowe Metzman
Passiflora lutea 2, Helen Lowe Metzman

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

close up of image
Passiflora lutea 4, Helen Lowe Metzman
Passiflora lutea 4, Helen Lowe Metzman
Passiflora lutea 4, Helen Lowe Metzman

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

close up of image
Passiflora lutea, Helen Lowe Metzman
Passiflora lutea, Helen Lowe Metzman
Passiflora lutea, Helen Lowe Metzman

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

This is Passiflora lutea. Lovely small, Yellow Passion Fruit. Worth planting this around your garden and watching to see if you can get a state bee record of Pseudopanurgus passiflorae...which, indeed, has been found in other states by gardeners. And besides, its pretty. Flower and photo from Helen Lowe Metzman.

close up of image
Peponapis pruinosa, f, back, Centre Co., PA
Peponapis pruinosa, f, back, Centre Co., PA
Peponapis pruinosa, f, back, Centre Co., PA

Laura Russo collected these lovely squash bees (Peponapis pruinosa) near State College, Pennsylvania. Aptly named, this bee only feeds its young on the pollen of Cucurbita (pumpkins, squash, gourds and the like). This genus is native to the hemisphere....peaking in numbers in the Mexican highlands, but do not occur naturally in Pennsylvania (too cold).

Laura Russo collected these lovely squash bees (Peponapis pruinosa) near State College, Pennsylvania. Aptly named, this bee only feeds its young on the pollen of Cucurbita (pumpkins, squash, gourds and the like). This genus is native to the hemisphere....peaking in numbers in the Mexican highlands, but do not occur naturally in Pennsylvania (too cold).

close up of image
Prenolepis imparis, jan reese, st michaels, md face
Prenolepis imparis, jan reese, st michaels, md face
Prenolepis imparis, jan reese, st michaels, md face

Ant, The Winter Ant, Prenolepis imparis, aka False HoneyPot ant. This is the head of the male. Small, taken with 10X microscope objective on a 200mm Pentax. Found this past spring in a swarm by Jan Reese who noticed Cedar Waxwings munching on the males in St. Michael's Maryland. Another day in the life of Earth.

Ant, The Winter Ant, Prenolepis imparis, aka False HoneyPot ant. This is the head of the male. Small, taken with 10X microscope objective on a 200mm Pentax. Found this past spring in a swarm by Jan Reese who noticed Cedar Waxwings munching on the males in St. Michael's Maryland. Another day in the life of Earth.

close up of image
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, back
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, back
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, back

A male alate or the winged reproductive form of the normally wingless ant group. The species is currently unknown, but we have it sent off to someone for identification.

A male alate or the winged reproductive form of the normally wingless ant group. The species is currently unknown, but we have it sent off to someone for identification.

close up of image
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, facedarker
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, facedarker
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, facedarker

20X Lens Tests. I am posting 3 pictures taken with a "new" 20X Mitutoyo Plan Apo Infinity Corrected Long WD Microscope Objective attached to an old 200mm Pentax lens. This allows me to start getting into some extreme stack territory. That said this lens new is over $2000.00 U.S. However, I found a scratched one on Ebay for $300.00.

20X Lens Tests. I am posting 3 pictures taken with a "new" 20X Mitutoyo Plan Apo Infinity Corrected Long WD Microscope Objective attached to an old 200mm Pentax lens. This allows me to start getting into some extreme stack territory. That said this lens new is over $2000.00 U.S. However, I found a scratched one on Ebay for $300.00.

close up of image
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, side
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, side
Prenolepis imparis, St michaels, jan reese, talbot, waxwing, side

A male alate or the winged reproductive form of the normally wingless ant group. The species is currently unknown, but we have it sent off to someone for identification.

A male alate or the winged reproductive form of the normally wingless ant group. The species is currently unknown, but we have it sent off to someone for identification.