Top 10 New Species of 2010

Jumping Cockroach

The Silvermine Nature Reserve, part of Table Mountain National Park in South Africa, is home to another character on this year's top 10 list – a new species of cockroach that exhibits unusual morphology with legs that are highly modified for jumping. Named Saltoblattella montistabularis – Saltoblattella is the Latin translation of "jumping small cockroach" – this critter has jumping ability that is on par with grasshoppers. Prior to its discovery, jumping cockroaches were only known from the Late Jurassic. In addition to the leg modifications, it has hemispherical shaped eyes, rather than kidney shaped eyes, which protrude from the sides of the head, and its antennae have an additional fixation point to help stabilize it during jumping.

Pancake batfish

A top 10 choice in the fish category is a pancake batfish that lives in waters either partially or fully encompassed by the 2010 oil spill in the Gulf of Mexico. Named Halieutichthys intermedius, this bottom-dwelling species seems to hop on its thick, arm-like fins as it moves awkwardly in the water, resembling a walking bat. John Sparks, curator of ichthyology at the American Museum of Natural History, one of the scientists who reported the discovery, said: "If we are still finding new species of fishes in the Gulf, imagine how much diversity, especially microdiversity, is out there that we do not know about."