The Eretmichthys pinnatus lives in the bathydemersal, marine, depth range 1355 - 2820 m environment.
Occurrence of the deep-sea ophidiid fish Eretmichthys pinnatus in the Pacific off Japan. Machida, Y. and S. Ohta Record of the parabrotulid fish Parabrotula plagiophthalma from Japan. Kimura, S., Y. Kohno, Y. Tsukamoto and M. More
Furisode-ashiro in Japanese (日本語)
凹鰭槳鼬鳚 in Mandarin Chinese
凹鳍桨鼬鳚 in Mandarin Chinese