Black and grey house spiders are widely distributed throughout Australia and New Zealand. In its natural habitat, they are usually found on rough-barked trees, whereas inside buildings they are often found in corners, around windows and doorways, or other light sources that may attract prey insects. Black spider bites can be unpleasant but not usually known to be fatal. Recommend service: General Insect Treatment. For more info visit https://en.wikipedia.org/wiki/Black_house_spider