Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar

TaxonomyBrowseInfoImagesLinksBooksData
Photo#85345
Southern Black Widow - Latrodectus mactans - male

Southern Black Widow - Latrodectus mactans - Male
Rio Grande City, Starr County, Texas, USA
October 30, 2006
Closer view..

Images of this individual: tag all
Southern Black Widow - Latrodectus mactans - male Southern Black Widow - Latrodectus mactans - male

Great shot.
What are those round black things?

 
The
embolus. Check this out. There is a nice view of a male L. hesperus palp haifway down the page.

 
Thanks
Are they usually hidden? I wonder why I've never noticed them before.

 
Very
hard to see with the naked eye at natural size on small spiders sometimes. This image is a great close up with good detail.

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.