Redback Spider Characteristics and Behavior

The Redback spider, a relative of the black widow, is found across Australia, especially near human habitats. Only females build webs and possess a dangerous neurotoxic venom. Males live shorter lives and must approach females cautiously during mating. While the spider does not actively hunt, it waits for prey to become entangled in its web, then paralyzes it with venom. Human interactions can be dangerous if accidental contact occurs.

What distinguishes the Redback spider from the black widow?

• Its habitat

• Its red dorsal stripe

• Its web structure

• Its size

Where are Redback spiders most commonly found?

• In forests

• In deserts

• Near human habitation

• In mountains

Which gender of Redback spider is responsible for building webs?

• Males

• Females

• Both males and females

• Neither

How long can female Redback spiders live?

• Up to three years

• Up to two years

• Up to one year

• Up to four years

What should humans be cautious of when near a Redback spider?

• Its fast movement

• Accidentally touching its web

• Its bright color

• Its loud noise

What type of venom does the Redback spider possess?

• Hemotoxic

• Myotoxic

• Cytotoxic

• Neurotoxic

How does the Redback spider capture its prey?

• By setting traps

• By chasing it

• By waiting for it to get caught in its web

• By using camouflage