What defining environmental feature characterizes the discovery location of *Kiwa hirsuta*?

Answer

Hydrothermal vent fields along the East Pacific Rise

The official description of *Kiwa hirsuta* as a new genus and species is intrinsically linked to where it was first found. Its discovery occurred specifically near hydrothermal vent fields situated along the East Pacific Rise. These vents are characterized by the efflux of superheated, mineral-rich water, creating a uniquely extreme environment. This habitat specificity—thriving in the peripheral zones where temperatures are survivable and bacterial mats are abundant—is so central to the organism's existence that it serves as a defining feature for understanding the *Kiwa* genus itself.

What defining environmental feature characterizes the discovery location of *Kiwa hirsuta*?
classificationmarine lifeYeti CrabCrab