Blog Archives

Easter Flowers

Posted on April 8, 2012 by Troy Bartlett

For Easter, I thought I’d post photos of some Pink Lady’s Slippers. These were all taken at a local nature center almost a year ago. This orchid is generally difficult to find, but abundant where conditions permit.

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Ants Tending Leafhoppers

Posted on July 6, 2011 by Troy Bartlett

July 2, 2011 | Monte Alegre, Minas Gerais, Brazil

These ants are tending to some treehopper nymphs. Most of the ants are busy collecting honeydew, but the one on the bottom has noticed me and is on alert. I accidentally bumped the branch after this shot and all of the ants started running around looking for something to attack. I held up a leaf for a background here so that the ants would stand out.

In this next shot, I’m assuming the white areas are either treehopper eggs or a protective covering for the eggs. One of the adult treehoppers is also visible here, a darker shade of red than the nymphs. read more

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Spider Egg Sac

Posted on April 12, 2011 by Troy Bartlett

If like me you occasionally flip over rocks and such to see what might be lurking beneath, then you’ve no doubt seen things like this:

6mm | January 19, 2011 | Armonia Nature Preserve, Limon Province, Costa Rica

I’m pretty sure this is the egg sac of some sort of spider. It was underneath a small rotting log.

I usually just carefully put things back the way I found them. Curiousity got the better of me this time. I peeled away the egg sac and carefully opened it. If you’ve ever wondered what’s inside, here’s the answer.

Eggs

Each one of those eggs are less than a millimeter in diameter. There were probably ten or so. read more

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Ant tending Caterpillar

Posted on October 8, 2010 by Troy Bartlett

January 27, 2010 | Caraça Natural Park, Minas Gerais, Brazil

Here’s an ant in the Formica genus tending a caterpillar in the Lycaenidae family. The ant has just taken a drop of a sugary substance produced by a gland at the rear of the caterpillar. Here’s a shot from about 10 seconds earlier where you can see the drop sitting atop the gland and the ant fast approaching.

Sugary drop produced for tending ants

I’m not sure what flowers these caterpillars are eating, but they are pretty well camouflaged settled in among the flower buds. Once I spotted the first one, I started looking for them and found quite a few wherever I spotted these flowers. read more

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Pink and Yellow Flea Beetle

Posted on August 30, 2010 by Troy Bartlett

January 26, 2010 | Caraça Natural Park, Minas Gerais, Brazil

Now there’s some colors you don’t see on a beetle very often. Warning colors perhaps?

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