NEW RECORD OF CALLIACTIS TRICOLOR (LE SUEUR, 1817)(CNIDARIA, ACTINARIA, HORMATHIIDAE) FROM NORTHEASTERN BRAZILIAN COAST

Novo registro de Calliactis tricolor (Le Sueur, 1817) (Cnidaria, Actinaria, Hormathiidae) para a costa do nordeste do Brasil

Autores/as

  • Ruan Maxuell Cardozo Kadijevic Universidade Federal Rural de Pernambuco
  • Déborah Elena ´Galvão Martins Universidade Federal Rural da Amazônia
  • Rafael Brandão Universidade Federal Rural de Pernambuco
  • Flavio Almeida Alves-Júnior Universidade Federal Rural da Amazônia, Universidade Federal do Pará

DOI:

https://doi.org/10.32360/acmar.v57i2.93284

Resumen

We report the first occurrence of the sea anemone Calliactis tricolor (Le Sueur, 1817) from the State of Pernambuco (Brazil), associated with the mollusk species Semicassis granulata (Born, 1778), and the shell occupied by hermit crab Clibanarius symmetricus (Randall, 1840). The invertebrate species were collected as bycatch fauna through fishing activity in Guadalupe beach (8° 41' 26.81" S; 35° 3' 47.98" W), northeastern Brazil, in August 2019, at depth of 20 m, using a bottom trawl net (1 cm of mesh). The presence of C. tricolor in the State of Pernambuco expands its distributional range in the northeastern Brazilian coast and fills the gap of occurrence between the States of Ceará and Bahia (previous records).

Keywords: Commensalism, Epibiosis, Sea Anemone, State of Pernambuco, Bycatch Fauna.

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Publicado

2024-12-23

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Notas Científicas