A new species of hermit crab genus Diogenes Dana, 1851 from Papua, Indonesia (Crustacea, Decapoda, Anomura, Diogenidae).

Tyani Fitrian, Dwi Listyo Rahayu, Meutia Samira Ismet
Author Information
  1. Tyani Fitrian: Research Center for Oceanography; National Research and Innovation Agency; Jalan Pasir Putih 1; Ancol Timur; Jakarta Utara. tyan001@brin.go.id.
  2. Dwi Listyo Rahayu: Research Center for Marine and Land Bioindustry; National Research and Innovation Agency; Dusun Teluk Kodek; Pemenang; Lombok Utara 83756; NTB; Indonesia. dwi.listyo.rahayu@brin.go.id.
  3. Meutia Samira Ismet: Department of Marine Science and Technology; Faculty of Fisheries and Marine Sciences; Institut Pertanian Bogor. Marine Center Building; Jl Agatis No.1; Bogor 16680; West Java; Indonesia. Meutiais@apps.ipb.ac.id.

Abstract

A new species of hermit crab from the genus Diogenes Dana, 1851 is described on the basis of a specimen from Papua, Indonesia. Diogenes hawisi n. sp. is distinguished from the closest allied species, D. edwardsii (De Haan, 1849) and D. laevicarpus Rahayu, 1996, by the shape and armature of the left cheliped. Morphological differences of these three species are also supported by genetic analysis, through DNA barcoding using the CO1 gene marker.

MeSH Term

Animals
Indonesia
Anomura
Male
Female
Animal Distribution
Body Size
Organ Size
Phylogeny
Animal Structures

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