The Castianeira spiders belong to corinnid sac spiders living in the Americas, Eurasia, and Africa, comprising 127 species. These spiders are sighted in the state of Georgia, South Carolina, and texas in the united states.
Castianeira spider facts
|Size||5-10 mm long|
|Color||Red or Brown Color|
|Diet||Small Insects and ant|
|Distribution||Found in Africa, Asia, United states|
Physical Appearance & Identification Traits
Castianeira spiders are 5-10 mm long
Castianeira spiders are found in red or brown color and can be identified as ants’ color. These spiders also have a white, scaly appearance on their abdomen like ants.
Castianeira spiders are often sighted on the web and use the web to trap or hunt their prey.
The eggs of Castianeira spider remain in a silken sac, which is white and circular, attached to rocks or stones nearby.
5. Other characteristics
Species belonging to this genus have eight eyes arranged in a curved manner in two rows. The longest leg is one at the rear end, while the second in terms of length is the pair in the front.
Average lifespan of castianeira spider is 1 year
Castianeira spiders are more active in the month of may. They are found on parks, shrubs and woods.
Preys and Predators
Castianeira spiders like to hunt small insects and ants they are hunted by birds, wasp and bigger spiders
Castianeira spider found in parts of africa, asia outside of united states. In United states they can be found in states like texas, south carolina and florida.
Does Castianeira Spider Bite and If They’re Poisonous?
The short answer will be no. Their bite is not venomous at all. Although you will feel mild pain if they bite, their bites are not harmful to humans. Castineira spiders would bite if they sense danger to defend themselves from outside threats. Castimeira spiders do contain small amount of venom but only to hunt their prey and their venom is only effective on their small prey.