image of a redback spider

Redback Spider


The Redback Spider is a venomous spider known for its distinctive appearance. The adult female is typically black with a red or orange stripe on its abdomen, which resembles an hourglass shape. Males and juveniles are smaller and often have various markings on their abdomen. Their size ranges from about 1 cm to 1.5 cm (0.4 to 0.6 inches) in body length.


Redback Spiders are commonly found in dark and sheltered locations such as outdoor furniture, garden sheds, and under objects like rocks, logs, and debris. They can also establish their webs in undisturbed areas within homes and buildings.


Redback Spider bites can cause varying degrees of pain, discomfort, and local swelling. In severe cases, symptoms may include nausea, vomiting, sweating, and muscle pain. While fatalities are rare due to the availability of antivenom, it’s important to seek medical attention if bitten, especially if symptoms are severe or persist.

First Aid Tips:

If bitten by a Redback Spider, consider the following first aid steps:

  • Wash the area with soap and water.
  • Apply an ice pack to help alleviate pain and reduce swelling.
  • Keep the affected limb elevated.
  • Seek medical attention, especially if experiencing severe symptoms.

Call to Action:

In case of a Redback Spider infestation or a spider-related concern in the Canberra area, it’s recommended to contact a professional pest control service. For assistance, you can reach out to A1 Pest Control Canberra at 0407 065 413. Their experts can assess the situation and provide appropriate solutions to ensure your safety and peace of mind.

Please keep in mind that if you encounter a spider bite or potential infestation, it’s important to consult with healthcare professionals or pest control experts for accurate advice and assistance.

Need help identifying termites?

Call A1 Pest Control Canberra today for a consultation and to schedule an inspection of your property.

Share this post with your friends

Get A Quote Request

Serviced Regions

Related Pests

Family Salticidae

Description: Jumping spiders are a diverse and fascinating group of spiders belonging to the family Salticidae. They are known for...

Not considered dangerous
Atrax and Hadronyche

Description: Funnel-web spiders are a group of venomous spiders belonging to the genera Atrax and Hadronyche. They are known for...

Family Lycosidae

Description: Wolf spiders are a diverse group of spiders belonging to the family Lycosidae. They are known for their robust...

Not considered dangerous

Enjoy your home totally pest free

Check how much it’ll cost to get the right pest control solution for your home.

Canberra Pest Control Serviced Regions

Do you have pest problems in your area? Book Now.
Image of homeguard

We are accredited KORDON installers for Pre Con Termite Protection

Image of Kordon logo

A1 Pest Control Canberra is proud to be a Kordon approve installer.

Get a Quote Request