I hope you enjoy taking a closer look at some of the things I find interesting.
- North America (155)
- South America (171)
- Amphibians (10)
- Frogs and Toads (10)
- Arachnids (41)
- Fungi (3)
- Insects (215)
- Ants, Bees, Wasps and Relatives (44)
- Barklice (1)
- Beetles (27)
- Butterflies and Moths (55)
- Cockroaches (2)
- Dragonflies (1)
- Earwigs (1)
- Flies (20)
- Grasshoppers and Relatives (9)
- Mantids (3)
- Net-winged Insects (7)
- Termites (5)
- Thrips (1)
- True Bugs (57)
- Walkingsticks (1)
- Webspinners (1)
- Mammals (2)
- Millipedes (1)
- Polyxenids (1)
- Plants (3)
- Reptiles (13)
- Velvet Worms (3)
- Amphibians (10)
In Fall, bald-faced hornets enter the autumn of their lives. Surviving adults, no longer responsible for providing masticated prey for the colony’s growing young, enter into a retirement of sorts. They abandon their nest and spend their last days, up until the first frost, feeding on nectar. Only mated queens survive to found new colonies the following year.
Here’s yet a different species of colorful treehopper. These too were found in association with ants.
I had planned to post just a single photo of this scene with ants tending treehoppers. Here we see at least two different colorful treehopper instars, with one actively molting. Ants like the one shown above tended to this small grouping of treehoppers. As I was choosing a photo to post, I noticed something strange about the treehoppers though. Do you see it too?
Look closely and you’ll see that a few nymphs have parasites. I wasn’t sure at first, so I started looking through my other photos. Sure enough, almost every one had one or more parasites. The parasites seem to prefer hiding under the wing pads and below the thorax.
For several days I had noticed ants racing along the bricks at the base of one of my garage doors. I finally took a closer look to see what could be keeping them so busy for so long. They were streaming between a hole in my house and somewhere out in the front yard. I tried following, but these ants are tiny, only a few millimeters long. I quickly lost them in some pine straw.
Turns out they were moving out of my house. The ones heading toward the yard were carrying eggs, larvae, and pupae. As I watched them though, I noticed something else leaving with them that didn’t look quite right.
Besides the turtle ants, there was one other type of ant crawling around in the same area. They were quite aggressive, often taking a threatening stance with their gaster turned down and under their body. The one above seems to be saying, “Back! This scale is mine”. The scale above, by the way, differs from the ones I posted about earlier.
The ants above were fairly active. The one below, however, never moved from the spot I found it. While I assume it’s the same species, it has a slightly different body build. Note, for example, how much wider the head is. Maybe it’s a soldier?
I spotted these turtle ants (Cephalotes sp.) crawling around on vegetation, occasionally stopping to solicit honeydew from scale insects. I’ve been somewhat enamored with these ants ever since seeing some of Alex Wild’s photos, particular the specialized nest guarding soldiers. Sadly, despite watching the workers, I’ve yet to successfully find a nest for an opportunity to photograph one.
I’ll have to satisfy myself with the foragers for now.
Here’s another one taking honeydew from a scale insect.
I probably wouldn’t have noticed these scale insects were it not for the ants that would occasionally stop to feed from them.
Its difficult to see in the first photo, but each one has 20 or so waxy threads spiraling away from the body. It’s not clear to me where exactly they’re coming from. The threads are a bit easier to see in the next few photos.
I wonder if the spirals don’t help the ants to locate the scale.
The scales excrete honeydew from a small orange tube (to the left above, right below).
This is the first time I can recall encountering one of these wasps in the field. Chalcid wasps are easily recognized by their enlarged hind femora.
If you missed the one that emerged from a chrysalis I collected, check out this earlier post.
These attractively patterned little cocoons seem to be a common sight no matter where I travel. Each one holds the pupa of a parasitic wasp. I’ll often find what’s left of a caterpillar host nearby. The ones I notice are usually suspended by a thread, as here. That’s not always the case though.