Potter's Grass Spider
Potter's Grass Spider
Agelenopsis potteri
Arachnida
UNCOMMON

Stats

Lifespan
Annual
Size
Small
Diet
Insectivore
Activity
Diurnal
Social
Solitary
Biome
Temperate grassland
Range
North America
Movement
Running
Breeding
Egg-laying
Defense
Speed
Status
Uncommon

About

Potter's Grass Spider is a funnel weaver spider native to North America and has been introduced to Ukraine, Russia, and Kyrgyzstan. These spiders are capable of spinning webs that are up to 10 meters wide, and they have been known to prey on the eggs of the European Starling.

Life cycle

  1. 1.
    egg sac
    A silk-wrapped egg sac shelters a clutch of eggs until the young are ready to emerge.
  2. 2.
    juvenile
    A spiderling emerges from the egg sac already in miniature adult form and starts catching prey almost immediately.
  3. 3.
    subadult
    A near-adult arachnid molts through several instars, growing larger and developing mature markings.
  4. 4.
    adult
    Fully grown after its final molt.

Learn more

Taxonomy

Kingdom
Animalia
Phylum
Arthropoda
Class
Arachnida
Order
Araneae
Family
Agelenidae
Genus
Agelenopsis
Species
Agelenopsis potteri