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Explore our planet through photography and imagery, including climate change and water all the way back to the 1800s when the USGS was surveying the country by horse and buggy.

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Ceratina tricolor, m, panama, back
Ceratina tricolor, m, panama, back
Ceratina tricolor, m, panama, back

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

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Ceratina tricolor, m, panama, face
Ceratina tricolor, m, panama, face
Ceratina tricolor, m, panama, face

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

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Ceratina tricolor, m, panama, side
Ceratina tricolor, m, panama, side
Ceratina tricolor, m, panama, side

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

Yet more Ceratina pictures, diversity demands it. This series is from specimens collected in Panama by Sandra Rehan (UNH) as part of her mission to know everything there is to know about Ceratinas.

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Ceratina zeteki, m, panama, back
Ceratina zeteki, m, panama, back
Ceratina zeteki, m, panama, back

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

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Ceratina zeteki, m, panama, face
Ceratina zeteki, m, panama, face
Ceratina zeteki, m, panama, face

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

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Ceratina zeteki, m, panama, side
Ceratina zeteki, m, panama, side
Ceratina zeteki, m, panama, side

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

More Hylaeus from Panama, this little species was collected by Sandra Rehan, lovely wing pop or wing interference patterns. So glossy you can see the camera lens in the reflections.

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Ceratina-smaragdula,male,-face
Ceratina-smaragdula,male,-face
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Ceratiomyxa fruticulosa variety 2, Poriodes
Ceratiomyxa fruticulosa variety 2, Poriodes
Ceratiomyxa fruticulosa variety 2, Poriodes

One of two shots of yet another slime mold group found by Susan Hopkins during the ATBI Adirondack bioblitz this past week. One can see where they get the common name of coral slime molds.

One of two shots of yet another slime mold group found by Susan Hopkins during the ATBI Adirondack bioblitz this past week. One can see where they get the common name of coral slime molds.

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Ceratiomyxa fruticulosa variety, Poriodes
Ceratiomyxa fruticulosa variety, Poriodes
Ceratiomyxa fruticulosa variety, Poriodes

One of two shots of yet another slime mold group found by Susan Hopkins during the ATBI Adirondack bioblitz this past week. One can see where they get the common name of coral slime molds.

One of two shots of yet another slime mold group found by Susan Hopkins during the ATBI Adirondack bioblitz this past week. One can see where they get the common name of coral slime molds.

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Ceratochrysis declinus Bohart, U, Back, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Back, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Back, MD, Baltimore County

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

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Ceratochrysis declinus Bohart, U, Face, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Face, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Face, MD, Baltimore County

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

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Ceratochrysis declinus Bohart, U, Side, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Side, MD, Baltimore County
Ceratochrysis declinus Bohart, U, Side, MD, Baltimore County

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

This lovely purple blue Chrysidid wasp was found be Gene Scarpulla on the dredge spoil augmented Hart-Miller Island in the Chesapeake Bay. It is interesting to ponder whey these nest parasites are inevitably a bright metallic color and not something seemingly more cryptic (cryptic to an insect and cryptic to a mammal are likely two different things).

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Cercis canadensis, 2, Redbud, Howard County, Md,
Cercis canadensis, 2, Redbud, Howard County, Md,
Cercis canadensis, 2, Redbud, Howard County, Md,

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

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Cercis canadensis, 3, Redbud, Howard County, Md,
Cercis canadensis, 3, Redbud, Howard County, Md,
Cercis canadensis, 3, Redbud, Howard County, Md,

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

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Cercis canadensis, 4, Redbud, Howard County, Md,
Cercis canadensis, 4, Redbud, Howard County, Md,
Cercis canadensis, 4, Redbud, Howard County, Md,

Redbud leaves, Cercis canadensis, fresh spring leaves at their births, at the end of the cycle, no leaf is untouched by another organisim, be it insect, arthropod, virus, fungus, or bacteria and eventually drops. A particularly lovely member of the pea family. Pictures and photos by Helen Lowe Metzman from Howard County, Maryland.

Redbud leaves, Cercis canadensis, fresh spring leaves at their births, at the end of the cycle, no leaf is untouched by another organisim, be it insect, arthropod, virus, fungus, or bacteria and eventually drops. A particularly lovely member of the pea family. Pictures and photos by Helen Lowe Metzman from Howard County, Maryland.

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Cercis canadensis, 5, Redbud, Howard County, Md,
Cercis canadensis, 5, Redbud, Howard County, Md,
Cercis canadensis, 5, Redbud, Howard County, Md,

Redbud leaves, Cercis canadensis, fresh spring leaves at their births, at the end of the cycle, no leaf is untouched by another organisim, be it insect, arthropod, virus, fungus, or bacteria and eventually drops. A particularly lovely member of the pea family. Pictures and photos by Helen Lowe Metzman from Howard County, Maryland.

Redbud leaves, Cercis canadensis, fresh spring leaves at their births, at the end of the cycle, no leaf is untouched by another organisim, be it insect, arthropod, virus, fungus, or bacteria and eventually drops. A particularly lovely member of the pea family. Pictures and photos by Helen Lowe Metzman from Howard County, Maryland.

close up of image
Cercis canadensis, Redbud, Howard County, Md,
Cercis canadensis, Redbud, Howard County, Md,
Cercis canadensis, Redbud, Howard County, Md,

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

Ah....the redbud a lovely native leguminous north american small tree. Widely planted, awesome pollinator pollen and nectar food source...and...very interestingly, it has clear seed pods until mid summer which allows investigators to look at rates of pollination....could be used as a sentinel and a great citizen science project.

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