Rangelands

The authoritative source for current knowledge of ISHB/FD is the UC IPM Pest Note on Invasive shothole borers (ISHB), authored by Beatriz Nobua-Behrmann, UC Cooperative Extension, Orange County; Akif Eskalen, UC Davis Plant Pathology; Stacy Hishinuma, USDA Forest Service; Shannon Lynch, State Univ.

Get off my turf! The native bees known as Melissodes, the longhorned bees, start stirring in the early morning. First, they settle on a leaf or flower to warm up their flight muscles. Once ready to fly, they don't let up until late afternoon.

International dragonfly authority and researcher Rosser Garrison, who retired as a senior insect biosystematist with the California Department of Food and Agriculture in 2017 and has authored such well-cited books as Dragonfly Genera of the New World: an llustrated and Annotated Key to the Anisopter...

Have you seen any dead butterflies lately?

When the Bohart Museum of Entomology hosted an open house, "An Evening at the Museum," on Saturday, July 22, showcasing moths and flies, the moth experts were there to celebrate National Moth Week, July 22-30 and the fly experts had just attended the 10th International Dipterology Congress, held Jul...

Frank Zalom never set out to study insect science. The UC Davis distinguished professor emeritus, an icon in the entomological world, especially in integrated pest management (IPM), grew up thinking that he might be working for the telephone company.

Like a moth to a flame...visitors crowded into the Bohart Museum of Entomology last Saturday night for a "Night at the Museum.

Histricamente, las palmeras datileras han crecido a lo largo de las riberas de los ros o en reas con presencia de agua subterrnea ya que requieren de agua en abundancia para producir una buena cosecha.

A perfect match: a bumble bee foraging on a Mexican sunflower, Tithonia rotundifola. Lately we've been observing a bumble bee, identified as a maleCalifornia bumble bee, Bombus californicus, sipping nectar from the colorful orange blooms in our Vacaville pollinator garden. B.

What will you see at the Bohart Museum of Entomology open house from 7 to 11 p.m., Saturday, July 22? The event, "A Night at the Museum," is free and family friendly.