Posts Tagged: population
UC Davis Professor Louie Yang: On Conserving the Western Monarch Population
"Recent studies have continued to shed light on the ecology of monarch butterflies (Danaus...
A monarch leaving a Mexican sunflower, Tithonia rotundifola. This image was taken in a pollinator garden in Vacaville. (Photo by Kathy Keatley Garvey)
A male monarch nectaring on a Mexican sunflower, Tithonia rotundifola, in Vacaville. (Photo by Kathy Keatley Garvey)
Monarch Population May Be 'Fluttering Back'
Let the count begin! Researchers and volunteers in a three-week project headed by the...
A cluster of monarchs overwintering in an 80-foot-high eucalyptus tree at the Natural Bridges State Park, Santa Cruz, on Nov. 14, 2016. (Photo by Kathy Keatley Garvey)
The Look-at 'Cats
They were the "Look-at-Cats." The feral cats on our farm (the progeny of strays dropped off by...
A male monarch on a Mexican sunflower, Tithonia rotundifola. (Photo by Kathy Keatley Garvey)
Winter Monarchs: Thankfully, They're Out There
Thankfully, they're out there. Butterfly guru Art Shapiro, UC Davis distinguished professor...
A monarch caterpillar and a honey bee sharing tropical milkweed, Asclepias curassavica, in the summer of 2020 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
This is the graph that WSU entomologist David James posted on his Facebook research page, Monarchs Butterflies in the Pacific Northwest.
A Memorable Year for the Western Monarchs
It's definitely going to be quite a memorable year for the Western monarch butterflies--memorable...
Monarchs overwintering in the Natural Bridges State Park, Santa Cruz, in 2016. (Photo by Kathy Keatley Garvey)
A male monarch nectaring on Mexican sunflower, Tithonia, in Vacaville, Calif. (Photo by Kathy Keatley Garvey)