Turtles are biota that are included in the protected animal category because they have a high level of threat of extinction due to natural and anthropogenic factors. Turtles spend their time in the open sea and go ashore to lay their eggs each season. The successful hatching of turtle eggs is important as an effort to increase their population. This research aims to see the success rate of hatching of green turtle (Chelonia Mydas) eggs on Bangkaru Island, Banyak Island, Aceh Singkil. This research was carried out from March to June 2024. The research was carried out by observing at the green turtle nesting beach the number of nests, number of eggs, nest meters, percentage of hatched eggs. The method used in this research is a survey (direct observation). In the results of research that has been carried out, the highest percentage of turtle eggs is found in the 6th nest with a percentage of 48%, while the lowest percentage is found in nests 1, 2 and 4 with a percentage of 0%. The high percentage in the 6th nest is estimated because of the location. nest that is suitable for the nest, because the nest is directly exposed to the sun and is far from the ebb and flow of sea water which results in the nest being damp and the temperature of the nest remaining stable, the low hatching rate in nests 1, 2, and 4 is because the nest is close to the nest. The ebb and flow of sea water causes the nest to be flooded with sea water and the nest is not exposed to enough sunlight, which causes the eggs to rot in the nest.
Bahasa Indonesia
Penyu adalah biota yang termasuk kategori hewan di lindungi.karena memiliki tingkat keterancaman punah yang tinggi di faktor alam maupun antropogenik. Penyu menghabiskan di laut lepas dan pergi kedaratan untuk bertelur pada setiap musimnya, keberhasilan penetasan telur penyu menjadi hal penting sebagai upaya untuk menambah populasinya. Penelitian ini bertujuan untuk melihat tingkat keberhasilan daya tetas telur penyu hijau (Chelonia Mydas) di Pulau Bangkaru, Pulau Banyak, Aceh Singkil. Penelitian dilaksanakan pada bulan Maret sampai dengan bulan Juni tahun 2024. Penetian dilakukan dengan pengamatan pada pantai pendaratan peneluran penyu hijau jumlah sarang, jumlah telur, para meter sarang, persentasi telur menetas. Metode yang di gunakan dalam penetian ini adalah survey (pengamatan langsung). Hasil penelitian yang telah dilaksanakan, persentasi telur penyu yang paling tertinggi terdapat pada sarang ke 6 dangan persentase 48%, sedangkan persentasi paling sedikit terdapat di sarang 1,2 dan 4 dengan persentase 0%. Tingginya persentase di sarang ke 6 diperkirakan karena lokasi sarang yang sesuai terhadap sarang, selanjutnya sarang terpapar langsug dengan matahari dan jauh dari pasang surut air laut yang mengakibatkan sarang lembab dan suhu sarang tetap stabil, rendahnya penetasan di sarang 1,2, dan 4 dikarenakan sarang dekat dengan pasang surut air laut yang mengakibatkan sarang tergenang air laut dan sarang tidak cukup terpapar cahaya matahari yang mengakibatkan telur membusuk di dalam sarang.
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