Please answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Hadronyche - Hadronyche is a genus of venomous spiders found in Australia. Some species are termed Australian funnel-web spider being highly venomous members of the Hexathelidae family. While Australian funnel-web spider envenomation is medically significant there have been no recorded human fatalities as a result since the introduction of antivenom in 1980.
A:
Animal