Posts Tagged: wasp
Stinging Insects of Summer
You've likely come across a bee, wasp, or hornet this summer. While these insects can cause...
Who Wants a Wasp Waist?
"Around 250 million years ago, at the start of the Triassic period, a species of insect...
The mud dauber wasp, Sceliphron caementarium, sporting its "wasp waist." (Photo by Kathy Keatley Garvey)
Wasp Love: Pollinators, Artists and Biocontrol Experts
What a delight to see that European paper wasp nest tucked beneath the overhang of a fence in...
An European paper wasp (Polistes dominula) nest in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
A European paper wasp, Polistes dominula, peers between the petals of a yellow rose. (Photo by Kathy Keatley Garvey)
Stay Away from Stinging Insects
The last weeks of summer are here and many are maximizing time outdoors, whether in yards, parks,...
Pollinia: Like Having Gum on Your Shoes
If you've ever stepped in sticky gum, it's similar to what happens when an insect steps into...
This wasp, a species of Podalonia, flies off a tropical milkweed at the UC Davis Arboretum and Public Garden with a load of pollinia, a packet of sticky golden pollen grains. (Photo by Kathy Keatley Garvey)
A Podalonia wasp nectars on tropical milkweed at the UC Davis Arboretum and Public Garden. (Photo by Kathy Keatley Garvey)
A wasp foraging upside down on tropical milkweed at the UC Davis Arboretum and Public Garden. (Photo by Kathy Keatley Garvey)
Off to another tropical milkweed--and off packing pollinia. (Photo by Kathy Keatley Garvey)
Note the gold, wishboned-shaped pollinia on the honey bee's feet as she heads for more showy milkweed. (Photo by Kathy Keatley Garvey)