Comments & ID Thoughts
Might be a Noble False Widow? Is it common in San Francisco?
Is this a young spider since the body is small?
Is it venomous?
- Submitted by:
- Submitted: Jul 21, 2024
- Photographed: Jul 21, 2024
- Spider: Steatoda nobilis (Noble False Widow)
- Sex:Male,
- Location: San Francisco, California, United States
- Spotted Indoors: Sink or bathtub
- Found in web?: No
- Attributes:
You got it! Your photo came out great too. It’s probably small because it’s a male. Technically male spiders are normal-sized and the females exhibit sexually dimorphic gigantism. Female spider have a longer growth period, more molts. Their abdomens are also stretchy for egg development and larger meals. Males proportionately have longer legs, which they can use in self protection to restrain a hungry female during mating. In some species the adult males look like hatchling babies next-to adult females. It’s cute and funny to watch the males timidly court the females. I think this male is fairly young, but… Read more »
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