REDBACK

FACT FILE - 011

Family

Theridiidae

Species

Latrodectus hasselti
Thorell, 1870

Body Length

Female: 10mm
Male: 3mm

Habitat

Builds an untidy sticky web, often around rubbish left in a garden.

Toxicity

Extremely venomous. Can cause death or serious illness, especially in young children and frail adults (ref: Ron Atkison at USQ)

Click on images to enlarge.

redback

Female redback

underred

Ventral view showing book lungs, epigyne and spinnerets.

0113

Male.

0114

Male.