Skip to main content

Skip to main content College of Natural and Agricultural Sciences

UCR Home

Quick Links
- Find People

Center for Invasive Species Research

DEPARTMENT OF ENTOMOLOGY

About
People
- Contributors and Affiliates
Invasive Species
Resources
Facilities
- UCR/CISR Facilities
- UCR Insectary and Quarantine Facility
CISR Blog
Giving
Contact

UCR Home

Quick Links
- Find People

Breadcrumb

25_black_widow_sizes_2_mike_0024.jpeg

25_black_widow_sizes_2_mike_0024.jpeg

black widow sizes (c) CISR

Please Click Here to Download the Image

University of California, Riverside

900 University Ave.
Riverside, CA 92521

Tel: (951) 827-1012

Center of Invasive Species Research

Department of Entomology
Riverside, CA 92521

COLLEGE OF NATURAL &
AGRICULTURAL SCIENCES

CNAS Dean's Office
Olmsted 2300
900 University Ave
Riverside, CA 92521

Related Links

Contributors & Affiliates
Invasive Species
Resources
Facilities
CISR Blog
CNAS Home

Privacy and Accessibility
Report barrier to accessibility
Terms and Conditions
© 2025 Regents of the University of California

Let us help you with your search

Enter your Search Criteria