Which ROV was used during the expedition that initially identified Kiwa hirsuta?
Answer
The ROV Alvin
The initial identification and collection of the Yeti Crab specimen, *Kiwa hirsuta*, occurred during a specific deep-sea expedition. This expedition utilized the research vessel named *Atlantis*. The actual collection of the specimen from the seafloor was achieved using a remotely operated vehicle (ROV) integral to deep-sea exploration. This specific ROV, known for its capabilities in operating under extreme deep-sea conditions, was the *Alvin*. The collection took place at a depth of approximately 2,200 meters on the South Pacific Rise, confirming the creature's habitat in a high-pressure, lightless environment immediately adjacent to active hydrothermal vent systems.
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