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Posts Tagged: black widow spider

Spider Alert! Guess Who's Coming to UC Davis?

Spider alert! If you dislike spiders, you might want to check out the political scene (probably not!), the almond pollination season (yes, it's...

A jumping spider eyes the photographer. (Photo by Kathy Keatley Garvey)
A jumping spider eyes the photographer. (Photo by Kathy Keatley Garvey)

A jumping spider eyes the photographer. (Photo by Kathy Keatley Garvey)

A black widow spider protecting her egg sacs. (Photo by Kathy Keatley Garvey)
A black widow spider protecting her egg sacs. (Photo by Kathy Keatley Garvey)

A black widow spider protecting her egg sacs. (Photo by Kathy Keatley Garvey)

A banded garden spider checking out its surroundings. (Photo by Kathy Keatley Garvey)
A banded garden spider checking out its surroundings. (Photo by Kathy Keatley Garvey)

A banded garden spider checking out its surroundings. (Photo by Kathy Keatley Garvey)

A garden spider lying in wait for prey. (Photo by Kathy Keatley Garvey)
A garden spider lying in wait for prey. (Photo by Kathy Keatley Garvey)

A garden spider lying in wait for prey. (Photo by Kathy Keatley Garvey)

A crab spider nails a lygus bug. (Photo by Kathy Keatley Garvey)
A crab spider nails a lygus bug. (Photo by Kathy Keatley Garvey)

A crab spider nails a lygus bug. (Photo by Kathy Keatley Garvey)

Posted on Monday, February 7, 2022 at 3:40 PM
Focus Area Tags: Economic Development, Environment, Innovation, Natural Resources

About Those Black Widow Spiders...

A reader asks: Does the UC Davis Bohart Museum of Entomology have a fact sheet on black widow spiders?  Yes! It's among dozens of fact...

A black widow spider juggles two egg sacs that she deposited on the lip of a swimming pool in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
A black widow spider juggles two egg sacs that she deposited on the lip of a swimming pool in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

A black widow spider juggles two egg sacs that she deposited on the lip of a swimming pool in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

Posted on Thursday, January 7, 2021 at 4:55 PM
Focus Area Tags: Environment, Natural Resources, Yard & Garden

There's a Black Widow Spider in the Parade!

The venomous black widow spider (Latrodectus hesperus) is usually found in and around wood piles, beneath stones and rubble, and in cluttered areas...

UC Davis Entomology Club members with the black widow spider float are (from left) Darian Dungey, James Fong, Chloe Shott (partially shown), Ben Maples (partially shown) James Heydon,   Maia Lundy, Diego Rivera. Lundy is the president of the club. (Photo by Melissa Cruz)
UC Davis Entomology Club members with the black widow spider float are (from left) Darian Dungey, James Fong, Chloe Shott (partially shown), Ben Maples (partially shown) James Heydon, Maia Lundy, Diego Rivera. Lundy is the president of the club. (Photo by Melissa Cruz)

UC Davis Entomology Club members with the black widow spider float are (from left) Darian Dungey, James Fong, Chloe Shott (partially shown), Ben Maples (partially shown) James Heydon, Maia Lundy, Diego Rivera. Lundy is the president of the club. (Photo by Melissa Cruz)

UC Davis Entomology Club members
UC Davis Entomology Club members "walk" the black widow spider in the UC Davis Picnic Day Parade. From left are Eliza Litsey, Ben Maples (in spider abdomen), Chloe Shott (in spider cephalothorax), Darian Dungey (holding sign), James Heydon, James Fong (in bee costume), Crystal Homicz, and Diego Rivera. (Photo by Melissa Cruz)

UC Davis Entomology Club members "walk" the black widow spider in the UC Davis Picnic Day Parade. From left are Eliza Litsey, Ben Maples (in spider abdomen), Chloe Shott (in spider cephalothorax), Darian Dungey (holding sign), James Heydon, James Fong (in bee costume), Crystal Homicz, and Diego Rivera. (Photo by Melissa Cruz)

Following the parade, the black widow spider was showcased in front of Briggs Hall, home of the UC Davis Department of Entomology and Nematology. (Photo by Kathy Keatley Garvey)
Following the parade, the black widow spider was showcased in front of Briggs Hall, home of the UC Davis Department of Entomology and Nematology. (Photo by Kathy Keatley Garvey)

Following the parade, the black widow spider was showcased in front of Briggs Hall, home of the UC Davis Department of Entomology and Nematology. (Photo by Kathy Keatley Garvey)

A young child stares at the black widow spider in front of Briggs Hall, UC Davis. (Photo by Kathy Keatley Garvey)
A young child stares at the black widow spider in front of Briggs Hall, UC Davis. (Photo by Kathy Keatley Garvey)

A young child stares at the black widow spider in front of Briggs Hall, UC Davis. (Photo by Kathy Keatley Garvey)

Posted on Wednesday, April 26, 2017 at 5:32 PM

These Girls Could Make or Break Your Halloween!

This just in for Halloween! Ever seen a false black widow spider? Commonly known as the cupboard spider,  it's a semi-cosmopolitan spider...

This is a female false black widow, Steatoda grossa, photographed in Davis, Calif. and released. (Photo by Adrienne Austin-Shapiro)
This is a female false black widow, Steatoda grossa, photographed in Davis, Calif. and released. (Photo by Adrienne Austin-Shapiro)

This is a female false black widow, Steatoda grossa, photographed in Davis, Calif. and released. (Photo by Adrienne Austin-Shapiro)

This is a female black widow spider (Latrodectus), straddling her egg cases. This image was taken in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
This is a female black widow spider (Latrodectus), straddling her egg cases. This image was taken in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

This is a female black widow spider (Latrodectus), straddling her egg cases. This image was taken in Vacaville, Calif. (Photo by Kathy Keatley Garvey)

Posted on Friday, October 7, 2016 at 4:11 PM

Get Ready for the 40-Foot-Long Black Widow Spider!

In real life, the black widow spider is about 1.5 inches long. You'd never know that if you looked in the backyard of UC Davis entomologists Robert...

Figuring out the measurements are secretary Christine Melvin, member Hunter Bolt, president Marko Marrero, and member Sam Shook. (Photo by Alex Nguyen)
Figuring out the measurements are secretary Christine Melvin, member Hunter Bolt, president Marko Marrero, and member Sam Shook. (Photo by Alex Nguyen)

Figuring out the measurements are secretary Christine Melvin, member Hunter Bolt, president Marko Marrero, and member Sam Shook. (Photo by Alex Nguyen)

Working on the float are (from left) member Ben Maples and president Marko Marrero  (Photo by Alex Nguyen)
Working on the float are (from left) member Ben Maples and president Marko Marrero (Photo by Alex Nguyen)

Working on the float are (from left) member Ben Maples and president Marko Marrero (Photo by Alex Nguyen)

This is the black widow spider that the UC Davis Entomology Club entered in the UC Davis Picnic Day Parade some 20 years ago.
This is the black widow spider that the UC Davis Entomology Club entered in the UC Davis Picnic Day Parade some 20 years ago.

This is the black widow spider that the UC Davis Entomology Club entered in the UC Davis Picnic Day Parade some 20 years ago.

Posted on Thursday, April 16, 2015 at 5:06 PM

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