Black-tailed Bumble Bee

Where I live the Black-tailed Bumble Bee is usually the first species I see in January or February, depending on local conditions. On a walk last winter I stopped by a small community park near my house. The date was February 15, 2024. The park has a few native plant cultivars, including three manzanita shrubs.… Continue reading Black-tailed Bumble Bee

Triptych

Panel One: a male Valley Carpenter Bee (Xylocopa sonorina), collects nectar from Narrow Leaf milkweed (Asclepias fascicularis) blossoms. On the Sunrise Trail in Conejo Open Space, May 27, 2022. Panel Two: a Lorquin’s Admiral (Limenitis lorquini) collects nectar from Black Sage (Salvia mellifera) blossoms. On the Sunrise Trail in Conejo Open Space, May 27, 2022.… Continue reading Triptych

Crotch’s Bumble Bee

Prologue The first time I observed a Crotch’s Bumble Bee, Bombus crotchii (B. crotchii) was in June of 2019, during the first summer after the Woolsey Fire. Prior to that sighting, nature had already demonstrated its remarkable power: Higher than average rain in the desert and surrounding areas had spiked a spring wildflower super-bloom. An… Continue reading Crotch’s Bumble Bee

A Long-horned Bee: Subgenus Synhalonia

A male Synhalonia warming up for flight

Long-horned bee species that are active in the spring to early summer are in the genus Eucera. Synhalonia is the only subgenus of Eucera present on the North American continent. Synhalonia comprises 55 species, with most of them occurring in the western states. The three bees featured here might be of the same species, but… Continue reading A Long-horned Bee: Subgenus Synhalonia