English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Five specimens of   Ophiuroidea   from deep-sea seamounts in the West Pacific were collected and identified as two species,    Astrodia   duospina    sp. nov.  and    Astrodia   abyssicola   . The new species,    Astrodia   duospina    sp. nov. , can be distinguished from its congeners by having indistinct or underdeveloped oral papillae, relatively short genital slits, crescent-shaped lateral arm plates, and plate-shaped external ossicles on the aboral surface of the disc. One specimen was identified as    Astrodia   abyssicola   , which has been reported in the north-western Pacific and the north-eastern coast of Japan. The most recent tabular key of    Astrodia    was revised with two more key characteristics added, the shape and presence of oral papillae and the number of arm spines. The phylogenetic relationship of    Astrodia    and    Asteronyx    was analyzed based on 16S and COI sequences. The discovery of the two species further expanded the geographical distribution of the genus    Astrodia   .

zookeys

﻿Description of two species of the genus    Astrodia    Verrill, 1899 (  Ophiuroidea  ,   Euryalida  ,   Asteronychidae  ), including a new species from seamounts in the West Pacific

﻿Description of two species of the genus Astrodia Verrill, 1899 ( Ophiuroidea , Euryalida , Asteronychidae ), including a new species from seamounts in the West Pacific

Description of two species of the genus Astrodia Verrill, 1899 ( Ophiuroidea , Euryalida , Asteronychidae ), including a new species from seamounts in the West Pacific