Going deeper and further: a range and depth extension for the deep-sea feather star Paratelecrinuscubensis (Carpenter, 1881) (Comatulida, Atelecrinidae), first record from the Western Pacific.

ABSTRACT: A specimen belonging to the deep-sea feather-star family Atelecrinidae was collected in April 2018 at the Kocebu Guyot at 1294 m deep. Based on its morphological characters, the specimen was identified as Paratelecrinuscubensis (Carpenter, 1881). This species of feather star is restricted to the deep sea and was known only from 12 records from the Bahamas and Cuba at depths of 567-892 m. The data represent the first record from the Western Pacific Ocean and the deepest record known, extending the depth where this feather star has been found to beyond 1000 m. The morphological characteristics of the Kocebu Guyot specimen were essentially identical to the morphology of the neotype, with a slight difference in the dorsal spine at the end of the cirri. The phylogenetic analysis based on

SUBMITTER: Mei Z 

PROVIDER: S-EPMC10836655 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature