Rabidosa

Rabidosa spiders are part of the wolf spider family. Even though there are only five types, they’re pretty interesting! Found mainly in North America, these spiders have their own unique traits. Keep reading to uncover cool facts about them.

Scientific Classification

Rabidosa Spider

Spider Belonging to this Genus

Physical Description and Identification

Adults

  • Size: Female spiders are around 0.82 inches (2.0 cm), and males are smaller, measuring 0.47 inches (1.2 cm)
  • Color: They have a pale beige to brown body with black patterns on their abdomen and legs.
  • Other Characteristic Features: These spiders have two vertical stripes on their bodies.

Eggs

Female spiders make egg sacs with silk and then lay eggs in those cocoons.

Spiderlings

After their hatching, spiderlings stay on the back of their mother until they become independent.

The Web

They do not make such webs; instead, they generate silk from their mouth to wrap their prey or even safeguard the eggs and spiderlings.

Are Rabidosa Spiders Venomous?

Yes, Rabidosa spiders have venom, but it’s mainly used to catch their prey.

Can Rabidosa Spiders Bite?

Yes, Rabidosa spiders can bite if they feel threatened. However, the bite is usually not harmful to humans and causes minimal discomfort.

Quick Facts

Distribution North America
Habitat Grasslands
Diet Insects and invertebrates
Lifespan 1-2 years

Did You Know

  • Roewer described this genus first in 1960.

Image Credits: davesgarden.com

Rabidosa spiders are part of the wolf spider family. Even though there are only five types, they’re pretty interesting! Found mainly in North America, these spiders have their own unique traits. Keep reading to uncover cool facts about them.

Rabidosa Spider

Spider Belonging to this Genus

Physical Description and Identification

Adults

  • Size: Female spiders are around 0.82 inches (2.0 cm), and males are smaller, measuring 0.47 inches (1.2 cm)
  • Color: They have a pale beige to brown body with black patterns on their abdomen and legs.
  • Other Characteristic Features: These spiders have two vertical stripes on their bodies.

Eggs

Female spiders make egg sacs with silk and then lay eggs in those cocoons.

Spiderlings

After their hatching, spiderlings stay on the back of their mother until they become independent.

The Web

They do not make such webs; instead, they generate silk from their mouth to wrap their prey or even safeguard the eggs and spiderlings.

Are Rabidosa Spiders Venomous?

Yes, Rabidosa spiders have venom, but it’s mainly used to catch their prey.

Can Rabidosa Spiders Bite?

Yes, Rabidosa spiders can bite if they feel threatened. However, the bite is usually not harmful to humans and causes minimal discomfort.

Quick Facts

Distribution North America
Habitat Grasslands
Diet Insects and invertebrates
Lifespan 1-2 years

Did You Know

  • Roewer described this genus first in 1960.

Image Credits: davesgarden.com