Primer registro del pez de aguas profundas Harriotta raleighana (Chondrichthyes: Rhinochimaeridae) en la costa de Jalisco, Pacífico mexicano First record of the deep-sea fish Harriotta raleighana (Chondrichthyes: Rhinochimaeridae) off Jalisco, Mexican Pacific

摘要: This is the first record of deep-sea fish Harriotta raleighana, known as longnosed chimaera, in south Bahia de Banderas, Jalisco, Central Mexican Pacific. Deep waters, up to more than a 1 000 m, characterize this bay. The collected specimen probably female, which was found dead floating surface water, few meters from beach. Reports about species Pacific are sporadic, and accidentally, or recently, by using submersibles. has worldwide distribution areas template waters. In it distributed California, although been observed Gulf California tropical waters Mexico only previous report southern Jalisco close Manzanillo, Colima 2007. Measurements biological data, allow comparison with other specimens Mexico, included.