Object Details author Usinger, Robert L (Robert Leslie) 1912-1968 Contents Introduction : Principles and practices / Robert L. Usinger ; Equipment and technique / John D. Lattin -- Structure and ...

Dragonflies and damselflies are in peak season across California. The two closely related carnivorous species are busy mating ...

Without any intervention, the spotted lanternfly could spread to California as soon as 2027 — potentially killing crops in the wine region of the Golden State, according to the study. And if ...

Bug collecting: Mapping North American groups of plant-feeding insects Date: August 12, 2016 Source: University of California, Santa Barbara Summary: Amateur and professional entomologists are ...

In 2013, California’s six top produce crops (almonds, grapes, strawberries, walnuts, lettuce, and tomatoes) were valued at $18.3 billion dollars.

2022 California Wildfire Preparedness Guide: What to know and how to stay safe 2022 Northern California wildfire resources: Where to find county evacuation info, maps, alerts and more ...