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Preliminary Checklist of the Inshore Fishes (Chondrichthyes and Osteichthyes) of Pukan Beach, Bangka Island, Sumatra Arifah, Nur; Effendi, Zahrial; Pragustiandi, Guntur; Hidayati, Nur Annis; Iqbal, Muhammad
BIO PALEMBANICA Vol 2 No 1 (2025): Bio Palembanica
Publisher : Lembaga Penelitian, Pengabdian Kepada Masyarakat dan Kepustakaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36982/bio.v2i1.5177

Abstract

Pukan Beach is gently sloping intertidal sandy shores that have a great potential for tourist and having great number of inshore biodiversity in Bangka Island, Sumatra. A survey to collect information on species diversity of fishes has been conducted on 7 December 2024. The fishes were collected using a hand pulling fishing net as long as 5x7 m, at evening, time ranges between 4.00 p.m to 8.00 p.m. A total of 19 species of fishes from 14 families has been documented from the study site. This checklist is preliminary checklist of the species of fishes in Pukan Beach. Keywords: Bangka, coastal, hand pulling fishing net, Karimata Strait, Pes-caprae.
Nepenthes of Kerangas Forest of Tuing towards Insect Hidayati, Nur Annis
Media Konservasi Vol. 23 No. 3 (2018): Media Konservasi Vol. 23 No. 3 Desember 2018
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (439.047 KB) | DOI: 10.29244/medkon.23.3.203-209

Abstract

Kerangas forest, is a distinct vegetation around the tropics. It has a highly acidic soils and low nutrition contents. This condition lead to a uniqueness of its community member, as shown by Nepenthes spp. Nepenthes spp. are carnivorous plants which use insect as their nitrogen source. This research aimed to predict the role of Nepenthes spp. of kerangas forest towards insect through insect composition in the pitchers of Nepenthes spp.. This was a descriptive qualitative research. Research was conducted during May, 2018 in kerangas forest of Tuing, Bangka. Eight 10m x 10m plots were placed by purposive sampling. Results showed that there were 266 insects found in 23 Nepenthes spp. pitchers, identified as Ordo Coleoptera, Diptera, Hymenoptera, and Orthoptera. There was no difference between composition of aerial and terrestrial pitcher. Insects found grouped as beneficial insect, pollinator, and others. Alive Culicidae larvae was the most abundant insect found within its’ pitchers. It showed the Nepenthes spp. role in kerangas forest as a potential mini-habitat for aquatic larvae. Nevertheless, further study is needed to prove regarding temporal variation in liquid composition in Nepenthes spp. pitcher. Keywords: insect, kerangas, Nepenthes spp., role