First record of leucosiid crab Lyphira perplexa Galil, 2009 (Decapoda: Brachyura: Leucosiidae) from the eastern coast of India in West Bengal

Authors

  • Prabir Sahoo Department of Coastal Aquaculture, Centre of Advanced Study in Marine Sciences, Annamalai University, Cuddalore, Tamil Nadu 608502, India. https://orcid.org/0009-0000-0946-7799
  • Sagar Samanta Aquaculture Lab, Department of Biological Sciences, Midnapore City College, Paschim Medinipur, West Bengal 721129, India.
  • Avik Bhanja Aquaculture Lab, Department of Biological Sciences, Midnapore City College, Paschim Medinipur, West Bengal 721129, India. https://orcid.org/0000-0001-5971-5244
  • Manas Das Aquaculture Lab, Department of Biological Sciences, Midnapore City College, Paschim Medinipur, West Bengal 721129, India. https://orcid.org/0000-0001-8656-4728
  • Pijush Payra Department of Fisheries Science, Ramnagar College, Depal, Purba Medinipur, West Bengal 721453, India. https://orcid.org/0009-0000-8355-740X

DOI:

https://doi.org/10.11609/jott.9612.18.6.29114-29119

Keywords:

Bay of Bengal, Crustacea, geographic distribution, Indian coast, marine biodiversity, morphological descriptions, pebble crab, Petuaghat seabeach, Purba Medinipur, taxonomy

Abstract

This study documents the occurrence of the leucosiid crab, Lyphira perplexa Galil, 2009, along the West Bengal coast of India. Specimens were collected from the Petuaghat seabeach and adjacent fishing harbor in Purba Medinipur District. The findings contribute to the limited understanding of the diversity and distribution of leucosiid crabs in Indian waters, specifically in the Bay of Bengal region. The observations include detailed morphological descriptions, habitat preferences, and geographic distribution. This contribution highlights the need for more extensive research on marine biodiversity along the Indian coast, emphasizing its ecological and conservation significance.

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Published

26-06-2026

Issue

Vol. 18 No. 6 (2026)

Section

Communications

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Copyright (c) 2026 Prabir Sahoo, Sagar Samanta, Avik Bhanja, Manas Das, Pijush Payra

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