Kelimpahan dan Keanekaragaman Jenis Gastropoda Pada Ekosistem Lamun di Perairan Kampung Sabarmiokre Distrik Supiori Barat Kabupaten Supiori

Authors

  • Habel Y. Rumere Universitas Papua
  • Selfanie Talakua Universitas Papua
  • Vera Sabariah Universitas Papua

DOI:

https://doi.org/10.31957/acr.v8i2.5129

Keywords:

Gastropoda, Lamun, Kampung SabarMiokre, Supiori Barat, Papua

Abstract

Penelitian ini bertujuan untuk mengetahui keanekaragaman spesies gastropoda di ekosistem lamun di perairan Desa Sabarmiokre, Kecamatan Supiori Barat, Kabupaten Supiori di Provinsi Papua. Penelitian ini dilakukan pada Mei 2024 untuk pengumpulan data. Sampel gastropoda diambil menggunakan metode sampling sistematis dengan plot 1x1 m di 2 (dua) stasiun penelitian, masing-masing terdiri dari 3 transek. Semua gastropoda yang ditemukan di dalam plot dihitung dan diidentifikasi. Analisis data meliputi komposisi, kelimpahan, keanekaragaman, keseragaman, dan dominasi gastropoda di padang lamun. Hasil penelitian menunjukkan bahwa komposisi gastropoda terdiri dari 14 famili dan 27 spesies di stasiun satu, dan 18 famili serta 35 spesies di stasiun dua. Nilai kelimpahan di stasiun 1 berkisar antara 0,530 hingga 0,330 ind/m2 dan di stasiun 2 berkisar antara 1,260-1,980 ind/m2. Keanekaragaman gastropoda adalah 1,592 - 2,854, keseragaman 0,541-0,910, kemudian nilai dominasi adalah 0,100 hingga 0,336.

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Author Biographies

Habel Y. Rumere, Universitas Papua

Program Studi Manajemen Sumberdaya Perairan, FPIK-UNIPA Manokwari

Selfanie Talakua, Universitas Papua

Program Studi Manajemen Sumberdaya Perairan, FPIK-UNIPA Manokwari

Vera Sabariah, Universitas Papua

Program Studi Manajemen Sumberdaya Perairan, FPIK-UNIPA Manokwari

Published

2025-11-11

Issue

Vol. 8 No. 2 (2025): ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Edisi November 2025

Section

Articles

License

Copyright (c) 2025 ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua

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