Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Perikanan Indonesia Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology)
Wedjatmiko Wedjatmiko
Balai Riset Perikanan Laut, Jakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
KOMPOSISI IKAN PETEK (LEIOGNATHIDAE) DI PERAIRAN BARAT SUMATRA [Composition of pony fish (Leiognathidae) in west of Sumatra waters] Wedjatmiko Wedjatmiko
Jurnal Iktiologi Indonesia Vol 7 No 1 (2007): Juni 2007
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v7i1.218

Abstract

The research was conducted on August, 2005 and August, 2006 using RV. Bawal Putih. Result of this research shows that Pony fish (Leiognathidaej was the largest family catched 59.85 % (2005) and 49.74 % (2006). There was three genera of Leiognathidae catched in West of Sumatra waters namely Leiognathus (10 species), Secutor (2 species) and Gaza (1 species). The highest catch of the pony fish was a Leiognathus bindus 59.85% (2005) and 49.74% (2006), (by average size 8.0 - 8.5 cm (FL)). The largest size of pony fish in west of Sumatra waters was a Leiognathus fasciatus (with average size 18.0 cm (FL) and range size 13.0 - 20.5 cm). Vertically distribution of Leiognatidae was in the waters 41 - 50 m in depth, especially for Leiognathus bindus.
BEBERAPA ASPEK BIOLOGI UDANG JERBUNG (Penaeus merguiensis) DIPERAIRAN MAYANGAN, PANTAI UTARAJAWA BARAT Wedjatmiko Wedjatmiko; Yulianti Yulianti
Jurnal Penelitian Perikanan Indonesia Vol 9, No 3 (2003): (Vol.9 No.3 2003)
Publisher : Pusat Riset Perikanan, BRSDM KP.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4894.682 KB) | DOI: 10.15578/jppi.9.3.2003.27-34

Abstract

Beberapa aspek biologi. yang dikaji dalam penelitian udang jerbung yang tertangkap dengan trammel net di perairan Mayangan Jawa Barat, meliputi: distribusi kelamin, frekuensi panjang karapas, hubungan panjang berat, ukuran pertama kali tertangkap (Lc), tingkat kematangan gonad (Lm). Distribusi kelamin didominasi oleh udang betina, dengan'perbandingan 1:1,8 Frekuensi panjgng karapas yang dominan adalah 30-33,9 mm, yang tertangkap pada bulan Juli dan Agtustus tahun 2000.
Co-Authors Yulianti Yulianti