ASPECTOS POPULACIONAIS DA LAGOSTA PINTADA PANULIRUS ECHINATUS SMITH, 1869 NA RESERVA BIOLÓGICA DO ATOL DAS ROCAS �? BRASIL

Holos Environment

Simone Godeiro Targino¹  Maurizélia de Brito Silva²  Carlos Eduardo Costa Campos³  Carlos Eduardo Dias da Costa Arcoverde de Melo¹ 

[1] Universidade Potiguar;ReBio do Atol das Rocas/IBAMA-RN;Universidade Federal do Rio Grande do Norte

关键词: Estrutura populacional;    Panulirus echinatus;    Atol das Rocas;    Brasil.;   

DOI  :  

学科分类：环境科学（综合）

来源: Universidade Estadual Paulista "Julio de Mesquita Filho" * Centro de Estudos Ambientais

【 摘 要 】

The lobsters of the Family Palinuridae, Panulirus argus, P. laevicauda and P. echinatus are important economic fishery resources of the Northeast of Brazil. P. echinatus is the only species fished commercially. However, due to the lack of data on its biology and population dynamics, no fishing regulation exists. The samples were manually collected randomly within the intertidal reef pools of the Biological Reserve of "Atol das Rocas" between July, 2000 and March, 2001. The females represented 66.9% of the samples. The total length was between 8.1 and 22.8 cm for the females and 5.8 and 25.7 cm for the males.

【 授权许可】

Unknown