some are maybe
The spider with a smiley face on its back is known as the "happy face spider" or "Theridion grallator." It is primarily found in the Hawaiian islands and its distinct pattern resembles a smiling face.
Eating grasshoppers.
A happy face spider typically weighs around 0.02 to 0.04 grams, which is about the weight of a small paper clip.
They are not venomous at all. They are harmless to humans.
They are not venomous at all. They are harmless to humans.
Black widow spiders are known for their distinctive orange to red hourglass-shaped markings on their abdomens. While their bite can be venomous and potentially harmful to humans, they typically only bite when threatened. Smiley faces, on the other hand, are a classic symbol of happiness and positivity.
no
No they are harmful to humans. They eat grasshoppers.
New Zealand's only native venomous spider is the Katipo Spider. It is also New Zealand's only venomous creature. Two venomous spiders have been introduced from Australia: these are the white-tailed spider and the Redback spider.
Redback Spider is indigenous to Australia. It is a venomous spider.
Theridion grallator, known as the Hawaiian happy-face spider, as with all spiders, have eight legs.