Home / Sicariidae Spiders / Six-eyed Sand (Hexophthalma hahni)

Six-eyed Sand (Hexophthalma hahni)

The six-eyed sand spider has a shy temperament but a venomous bite that makes it one of the deadliest spiders. It camouflages itself with the sands of the desserts. Their flattened face and sideways arrangement of legs give them their alternate name, six-eyed crab spiders.

Six Eyed Sand Spider

Scientific Classification

Physical Description and Identification

Adults

Size: They are 0.31-0.59 inches (0.8-1.5 cm) in length, with a leg span of about 2 inches (5.08 cm).

Color: They have a reddish-brown or yellowish body, but often appear brown when hidden in the sand.

Other Characteristic Features: They have a flattened body, while their legs are arranged sideways. Their hairy body, help them hold the sand well, making the camouflaging technique a lot easier.

Six Eyed Sand Spider Size

Eggs

Like other spider species, these six-eyed spiders lay eggs in their sacs.

Spiderlings

Nothing is known so far about juvenile six-eyed spiderlings.

The Web

They do not spin webs but hunt to capture their prey.

Are Six-eyed Sand Spiders Venomous

The six-eyed sand spiders are potentially venomous as their bite might include hemolytic and necrotic effects. Both of these can cause leakage of red blood cells, blood thinning, and destruction of tissues. But all these are in vitro studies, and real-life examples of encountering this spider are not known so far.

Six Eye Sand Spider

Quick Facts

Other Names Six-eyed crab spiders
Distribution Southern Africa
Habitat Desserts
Diet Scorpions or dessert insects
Lifespan Estimated to have a long lifespan
IUCN Conservation Not listed

Did You Know

  • The six-eyed spider can survive a whole year without meal or water.
  • Its scientific name honors the German zoologist and the first writer of the spider monograph, Mr. Carl Wilhelm Hahn.

Image Credits: Africageographic.com, I.pinimg.com, Pulpbits.net

The six-eyed sand spider has a shy temperament but a venomous bite that makes it one of the deadliest spiders. It camouflages itself with the sands of the desserts. Their flattened face and sideways arrangement of legs give them their alternate name, six-eyed crab spiders.

Six Eyed Sand Spider

Physical Description and Identification

Adults

Size: They are 0.31-0.59 inches (0.8-1.5 cm) in length, with a leg span of about 2 inches (5.08 cm).

Color: They have a reddish-brown or yellowish body, but often appear brown when hidden in the sand.

Other Characteristic Features: They have a flattened body, while their legs are arranged sideways. Their hairy body, help them hold the sand well, making the camouflaging technique a lot easier.

Six Eyed Sand Spider Size

Eggs

Like other spider species, these six-eyed spiders lay eggs in their sacs.

Spiderlings

Nothing is known so far about juvenile six-eyed spiderlings.

The Web

They do not spin webs but hunt to capture their prey.

Are Six-eyed Sand Spiders Venomous

The six-eyed sand spiders are potentially venomous as their bite might include hemolytic and necrotic effects. Both of these can cause leakage of red blood cells, blood thinning, and destruction of tissues. But all these are in vitro studies, and real-life examples of encountering this spider are not known so far.

Six Eye Sand Spider

Quick Facts

Other Names Six-eyed crab spiders
Distribution Southern Africa
Habitat Desserts
Diet Scorpions or dessert insects
Lifespan Estimated to have a long lifespan
IUCN Conservation Not listed

Did You Know

  • The six-eyed spider can survive a whole year without meal or water.
  • Its scientific name honors the German zoologist and the first writer of the spider monograph, Mr. Carl Wilhelm Hahn.

Image Credits: Africageographic.com, I.pinimg.com, Pulpbits.net

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