Woodlouse Spider
Woodlouse Spider
Dysdera crocata
Arachnida
COMMON

Stats

Lifespan
2-3 years
Size
Small
Diet
Carnivore
Activity
Nocturnal
Social
Solitary
Biome
Temperate forest
Range
Europe
Movement
Walking
Breeding
Egg-laying
Defense
Venom
Status
Common

About

This spider lives under rocks and logs where it hunts for woodlice. Its oversized, pincer-like fangs are long enough to pierce through a pillbug's hard armor.

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
Dysderidae
Genus
Dysdera
Species
Dysdera crocata