Bug Squad

Bumble bee on bull thistle at Bodega Bay

UC ANR is renovating its website. The Bug Squad blog, by Kathy Keatley Garvey of the University of California, Davis, is a daily (Monday-Friday) blog launched Aug. 6, 2008. It is about the wonderful world of insects and the entomologists who study them. Blog posts are archived at https://my.ucanr.edu/blogs/blogcore/archive.cfm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Primary Image
White-lined sphinx moth in flight. (Photo by Kathy Keatley Garvey)
Article

Behold the White-Lined Sphinx Moth

September 7, 2012
Our cat used to catch them. She'd bring them into the house and watch them flutter at our feet. The white-lined sphinx moth (Hyles lineata) flies during the day and at night. It's not a graceful flier. It bumbles along like Howard Hughes' Spruce Goose on empty. With a wing span between 2.7 and 3.
View Article
Primary Image
Red nymph of leaffooted bug, Leptoglossus zonatus. (Photo by Kathy Keatley Garvey)
Article

Seeing Red

September 6, 2012
It's easily missed because it's only a fraction of an inch long. But the color--a brilliant red--is right there. It's a little difficult to see on a red pomegranate, but it's there. What's there? The nymph of a leaffooted bug (Leptoglossus zonatus).
View Article
Primary Image
Close-up of leaffooted bug. (Photo by Kathy Keatley Garvey)
Article

Turning Over a New Leaf (Footed Bug)

September 4, 2012
When you first see the leaffooted bug, you know immediately how it got its name. The appendages on its feet look like leaves! This morning we saw one in our catmint (Nepeta) patch.
View Article
Primary Image
What's behind the catmint leaf (Nepeta)? (Photo by Kathy Keatley Garvey)
Article

In Mint Condition

September 3, 2012
if you're growing plants in the mint family, Lamiaceae--you know, the plants with the square stalks and opposite leaves--you may see a very tiny reddish-orange visitor. It's so tiny that it's smaller than the leaf of a catmint (Nepeta). Its wing span is probably about 10 to 15 millimeters.
View Article