Assertion: widow spider | /r/HasProperty | genus latrodectus
Facets:
Source sentences:
text: Even widow spiders (genus Latrodectus), which are notoriously cannibalistic, have formed small colonies in captivity, sharing webs and feeding together.
text: Most of those with medically serious bites, such as recluse spiders (genus Loxosceles) and widow spiders (genus Latrodectus), would rather flee and bite only when trapped, although this can easily arise by accident.
text: Widow spiders (genus Latrodectus) are found in North America, Africa, and Australia, but the black widow with the hourglass markings (Latrodectus mactans or southern black widow) is only found in the southeastern United States, from Ohio to Texas, and in Hawaii.
text: Even widow spiders (genus Latrodectus), which are notoriously aggressive and cannibalistic, have formed small colonies in captivity, sharing webs and feeding together.