Posts

Caterpillar of a swallowtail butterfly

6325 Very putrid smell, about 1.5 inches long, very soft to touch. From British Columbia

Number 6325 This is a caterpillar of a swallowtail butterfly (Lepidoptera: Papilionidae). The foul odor is emitted by the fork-like appendage visible above its head. Called an osmeterium, it serves as a defensive mechanism for the caterpillar; Click here for more detailed information.

Caterpillar of an eastern tiger swallowtail butterfly

6314 Saw this by sandy lake Manitoba on August 18-2018 was cloudy outside and very warm. From Winnipeg, Manitoba

Number 6314 This is a caterpillar of an eastern tiger swallowtail butterfly Papilio glaucus (Lepidoptera: Papilionidae); see Click here for detailed information. Note: Some authors split off tiger swallowtails into the genus Pterourus..

Woolly bear caterpillar

6265 Please help identify From Dunnville Ontario

6265 This appears to be a young woolly bear caterpillar, the larva of the Isabella tiger moth (Pyrrharctia isabella; Lepidoptera: Erebidae). Click here for more detailed information.

Moth Larva (caterpillar)

5636 My name is Andrea Moretz.   These are very tiny bugs that are on my sun lamp shade. The other picture is a picture of the what I assume is eggs also on the lampshade there are two clusters about the same size.  The bug is so tiny I would say it’s smaller than the size of a pencil LED. I live in a desert area that is very hot and dry although we did get rain this week. In the southern region of California in the United States.

This appears to be a newly hatched larva (caterpillar) of a prominent moth (Lepidoptera: Notodontidae) in the genus Furcula, see http://tinyurl.com/pcpcf7t for a slightly older specimen. Moths often lay eggs in odd places when they find themselves trapped indoors at a time when they must lay their eggs. Your larvae will quickly starve, as there will be no suitable food source for them indoors. Ed Saugstad, retired entomologist; Sinks Grove, WV.