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Dictyopharid

Posted on May 25, 2011 by Troy Bartlett

January 20, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica

Just another one of those odd looking dictyopharids.

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Another Nogodinid Planthopper

Posted on April 21, 2011 by Troy Bartlett

13mm | January 19, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica


Here’s another one of those planthoppers from the family Nogodinidae, pretty much just like the earlier one I posted.

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True Bug Eggs

Posted on April 20, 2011 by Troy Bartlett

January 19, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica

I found this row of eggs on the underside of a small log that was laying on the ground. They look like they belong to a true bug (order Hemiptera) of some sort. Here’s a closer look.

Closeup look | Each egg measures about 1mm

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Unusual Leafhopper

Posted on April 19, 2011 by Troy Bartlett

13mm | January 19, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica

Here’s a somewhat unusual leafhopper. I don’t recall ever seeing one with an upturned snout.

Dorsal view

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Black and Yellow Leafhopper

Posted on April 17, 2011 by Troy Bartlett

10mm | January 19, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica

In an earlier post I remarked how I initially mistook a colorful micromoth for a leafhopper, and that I later saw a similarly marked leafhopper. This is the leafhopper I had in mind, although now I can’t really say they look all that alike.

I did see quite a few of this variety of leafhopper though.

Another individual

 

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Dictyopharid Planthopper

Posted on March 27, 2011 by Troy Bartlett

January 18, 2011 | Gandoca-Manzanillo NWR, Limon Province, Costa Rica

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Nogodinid Planthopper

Posted on March 1, 2011 by Troy Bartlett

13mm | January 18, 2011 | Gandoca-Manzanillo NWR, Limon Province, Costa Rica

I saw these little planthoppers every day of my trip. They are a bit skittish though, and jump/fly away easily.

One of my references has a very similar looking Costa Rican planthopper identified as a Nogodina species. That at least makes me feel comfortable that I’ve gotten the right family here, Nogodinidae.

There doesn’t seem to be a lot known about this family. There’s not even a wikipedia page yet :). According to Marshall, it’s restricted to Central and South America.

Reference: read more

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Ant-mimicking Broad-headed Bug Nymphs

Posted on February 25, 2011 by Troy Bartlett

14mm | January 17, 2011 | Cahuita National Park, Limon Province, Costa Rica

At first glance you’d think that’s an ant rather than a true bug. Look closely though and the beak gives it away. These broad-headed bug nymphs (Family Alydidae) were easily found on the same foliage where I saw some Ectatomma ants. Perhaps those ants are the model for this mimic. The caption for this photo certainly suggests that’s the case.

Here’s a side by side comparison.

Mimic, feeding

Model?, waiting in ambush

Notice how the antenna tips are darker in the photo below. I wonder if that makes them appear shorter and closer in length to the model? read more

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Flashy Coreid

Posted on December 28, 2010 by Troy Bartlett

January 31, 2010 | Tupaciguara, Minas Gerais, Brazil

Despite their common name of leaf-footed bugs, not all coreids have flattened hind tibiae.  This flashy specimen instead has rather impressive hind femurs.

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Another Bizarre Treehopper

Posted on December 27, 2010 by Troy Bartlett

January 31, 2010 | Tupaciguara, Minas Gerais, Brazil

I’ve shown a couple of odd treehoppers already, but here’s yet another variation on that theme. This time, I do kinda see a resemblance to an ant.

Dorsal view

Marshall’s 500 Insects includes a very similar looking treehopper identified as a Cyphonia species.

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