Kepiting Biola merupakan salah satu jenis kepiting yang memiliki habitat di daerah intertidal, terutama di sekitar hutan mangrove dan pantai berpasir, penelitian ini bertujuan, Mengidentifikasi kepiting biola (Uca sp) di kawasan mangrove pulau Gili Genting,Mengentahui kelimpahan kepiting biola (Uca sp) dan Mengukur parameter kualitas air di kawasan mangrove, dengan cara menggunakan metode Transek kuadrat dilakukan pada setiap stasiun, pada masiang-masing titik terdapat 3 plot dengan ukuran 1x1 meter dengan menggunakan random sampling, dari hasil penelitian ini di temukan 2 jenis kepiting biola ( Uca sp) yaitu Uca coarctata dan Uca dussumieri , dengan jumlah kelimpahan masing-masing stasiun yaitu Stasiun 1 yaitu desa Aeng anyar jumlah kelimpahan yang ditemukan pada titik 1 sebanyak 18,8, pada titik 2 sebanyak 14,4, dan pada titik 3 sebanyak 20,4. Stasiun 2 desa Galis titik 1 di temukan sebanyak 17,8, titik 2 sebanyak 15,4 dan di titik 3 sebanyak 15,4. Stasiun 3 desa Bringsang titik 1 di temukan sebanyak 22,2, titik 2 sebanyak 19,8 dan pada titik 3 di temukan 22,8. Stasiun 4 desa Gedungan titik 1 sebanyak 25,6, titik 2 sebanyak 22,2 dan titik 3 ditemukan sebanyak 19, dari ke 4 stasiun tersebut mempunyai jumlah kelimpahan yang berbeda.

Crab Violin is one of the species of crab that has habitat in the intertidal area, especially around the mangrove forest and sandy beach, this study aims, Identify violin crab (Uca sp) in Gili Genting mangrove island, Know the abundance of violin crab (Uca sp) and Measuring parameters of water quality in mangrove area, by using Quadratic Transect method done at each station, at each point there are 3 plots with size 1x1 meter by using random sampling, from result of this research found 2 type of violin crab (Uca sp) Namely Uca coarctata and Uca dussumieri, with the number of abundance of each station that is Station 1 that is Aeng village Anyar number of abundance found at point 1 as much 18,8, at point 2 is 14,4, and at point 3 is 20,4. Station 2 villages Galis point 1 found as many as 17.8, point 2 as much as 15.4 and in point 3 as much as 15.4. Station 3 of Bringsang village point 1 found as much 22,2, point 2 as much 19,8 and at point 3 found 22,8. Station 4 villages Gedungan point 1 as much as 25.6, point 2 as much as 22.2 and point 3 found as many as 19, from the 4 stations have different amount of abundance.

Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal Baca Jurnal