Biodiversitas Journal of Biological Diversity
Vol. 25 No. 2 (2024)

Length-weight relationship and condition factors of Lepturacanthus savala in Lampung Bay, Indonesia

DAVID JULIAN (Department of Aquatic Resources, Faculty of Agriculture, Universitas Lampung. Jl. Prof. Sumantri Brojonegoro No 1. Gedong Meneng, Rajabasa, Bandar Lampung 35145, Lampung, Indonesia)
MUHAMMAD REZA (Department of Aquatic Resources, Faculty of Agriculture, Universitas Lampung. Jl. Prof. Sumantri Brojonegoro No 1. Gedong Meneng, Rajabasa, Bandar Lampung 35145, Lampung, Indonesia)
MUHAMAD GILANG ARINDRA PUTRA (Department of Marine Science, Faculty of Agriculture, Universitas Lampung. Jl. Prof. Sumantri Brojonegoro no 1. Gedong Meneng, Rajabasa, Bandar Lampung 35145, Lampung, Indonesia)



Article Info

Publish Date
25 Feb 2024

Abstract

Abstract. Julian D, Reza M, Putra MGA. 2024. Length-weight relationship and condition factors of Lepturacanthus savala in Lampung Bay, Indonesia. Biodiversitas 25: 510-515. Scarce information exists regarding the growth aspects of ribbon fish (Lepturacanthus savala Cuvier, 1829) in Lampung Bay waters. Thus, this study aimed to analyze the growth characteristics as fundamental information for managing L. savala fishery resources in the waters of Lampung Bay. The method of this quantitative and descriptive study was to analyze the growth of L. savala. Length, weight, and sex ratio data were acquired through a purposive sampling method based on the catch results from gillnet landings at Lempasing Fishing Port, Bandar Lampung. A total of 347 specimens were collected during data collection from May to August 2023, with a length range between 21.6-59.8 cm of total length (TL) and the highest frequency observed in the length interval class of 33-36 cm, consisting of 105 specimens. The results showed that the growth pattern of L. savala is positively allometric, with a value of b equal to 3.0915. The sex ratio between males and females is 1:2.4. The condition factor values ranged from 0.0442 to 2.9281, with the highest average value observed in June for males and females, reaching 1.03.

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Journal Info

Abbrev

biodiv

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

The Biodiversitas Journal was first published in 2000 by the Department of Biology, FMNS, Universitas Sebelas Maret, Surakarta, Indonesia, then in 2006 it was co-published by the Society for Indonesian Biodiversity and that department; since 2017 it was also hosted by Smujo. From 2003-2012 it was ...