Rangelands

As National Pollinator Month winds down, let's visit a "morning" carpenter bee and an evening primrose. The evening primrose, Oenothera biennis, native to the Americas, is unique in that it blooms as night (as its name implies) and dies back at noon.

The Formosan subterranean termite (FST), Coptotermes formosanus, is a very destructive pest first reported in California in 1992 in La Mesa, San Diego County. FST has since been found in Canyon Lake, Riverside County, Rancho Santa Fe (San Diego County) and Highland Park (Los Angeles County).

Please, please, forget to eat our forget-me-nots! But it's not going to happen. So here we are in our Vacaville pollinator garden, looking at the Chinese forget-me-nots. We see honey bees, leafcutter bees, syrphid flies, lady beetles, cabbage white butterflies, and other critters foraging.

A honey bee heads for a patch of California golden poppies. She finds a blossom she likes. Bee: "Hey, Goldie Locks, I'm here to collect some nectar and pollen." Goldie Locks: "You're what?" Bee: "I want to collect some of your nectar and pollen.

Sometimes you hear about bored teenagers trashing bee hives by deliberately throwing rocks at them or gleefully tipping them over. But a truck driver who deliberately plows through a bee yard on private property and crushes 40 colonies? That's unreal.

Hello there, little leafcutter bee! Yes, you, foraging on the sky-blue Chinese Forget-Me-Nots! You're just in time for National Pollinator Week! Leafcutter bees, family Megachilidae, are so named because the females cut leaves and petals (perfectly round holes!) to line their nests.

Historically, date palms are grown along riverbeds or in areas with groundwater because they require an abundance of water to produce a good crop. Unlike lettuce or table grapes, date palms are deceptive in that they do not immediately wilt if underwatered.

How many of us can trace our childhood interest in insects back to lady beetles, aka ladybugs? They're among the most recognizable of insects.

Three graduating seniors--two in Entomology and one in Animal Biology--were among those receiving top honors last week at the 2023 UC Davis commencement ceremonies.

Mortarboards are really "wizard hats." Just ask Griffin Alberts, 3, whose mother, Charlotte Herbert Alberts, received her doctorate in entomology June 15 at the UC Davis Graduate Studies Program commencement ceremony in the University Credit Union Center.