Electronic Theses and Dissertation

Rhamadini, D. 2022. Kepadatan dan Pola Persebaran Populasi Trinil Pantai (Actitis hypoleucos, Linnaeus, 1758) di Gampong Pande Kecamatan Kuta Raja Kota Banda Aceh. Skripsi, Jurusan Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan Universitas Syiah Kuala.
Pembimbing:
(1) Dr. Abdullah., M.Si. (2) Dr. Ismul Huda., M.Si.
Kata Kunci: burung trinil pantai, kepadatan, pola persebaran
Populasi trinil pantai terlihat di Kawasan Mangrove Gampong Pande pada musim migrasi. Kawasan ini merupakan salah satu daerah pesisir pantai yang habitat mangrove rusak akibat bencana alam tahun 2004. Kerusakan habitat mangrove akibat bencana alam maupun aktivitas manusia berdampak terhadap kepadatan populasi burung. Penelitian ini bertujuan mengetahui kepadatan dan pola penyebaran populasi trinil pantai di Kawasan Mangrove Gampong Pande. Pengambilan data dilakukan pada akhir januari 2022 di Kawasan Mangrove Gampong Pande dengan menggunakan metode line transect dan survei. Penentuan jalur pengamatan dilakukan secara purposive sampling yang bertujuan agar burung yang ditemukan sesuai dengan yang ingin diamati. Pengumpulan data diperoleh dari observasi langsung di lapangan. Rentang waktu pengamatan dilakukan selama 30 menit di setiap stasiun. Hasil penelitian ini tercatat 984 individu burung trinil pantai di kawasan Gampong Pande yang diamati selama tiga hari. Kepadatan populasi tertinggi di lokasi ketiga dengan karakteristik kawasan pantai berpasir sebanyak 0.50 ind/m2, lokasi kedua dengan karakteristik kawasan pantai hutan mangrove sebanyak 0.39 ind/m2 dan kepadatan populasi terendah pada lokasi pertama dengan karakteristik kawasan pantai pemukiman sebanyak 0.34 ind/m2. Pola persebaran populasi trinil pantai di Gampong Pande menunjukkan kategori mengelompok. Kesimpulan populasi trinil pantai di habitat pantai berpasir (0.50 ind/m2) lebih tinggi daripada di hutan mangrove (0.39 ind/m2) dan habitat pemukiman (0.34 ind/m2) dengan pola persebarannya mengelompok.

Rhamadini, D. 2022. Density and Distribution Pattern of the Coastal Trinil Population (Actitis hypoleucos, Linnaeus, 1758) in Gampong Pande, Kuta Raja District, Banda Aceh City. Thesis, Department of Biology Education, Faculty of Teacher Training and Education, Syiah Kuala University. Supervisor: (1) Dr. Abdullah., M.Si. (2) Dr. Ismul Huda., M.Si. Keywords: beach trinil, density, distribution pattern The coastal trinil population is seen in the Gampong Pande Mangrove Area during the migration season. This area is one of the coastal areas where mangrove habitat was damaged due to natural disasters in 2004. Damage to mangrove habitat due to natural disasters and human activities has an impact on bird population density. This study aims to determine the density and distribution pattern of the coastal trinil population in the Mangrove Area of ​​Gampong Pande. Data collection was carried out at the end of January 2022 in the Mangrove Area of ​​Gampong Pande using line transect and survey methods. Determination of the path of observation is done by purposive sampling with the aim that the birds found are in accordance with what you want to observe. Data collection was obtained from direct observation in the field. Observations were made for 30 minutes at each station. The results of this study recorded 984 individual coastal trinil birds in the Gampong Pande area which were observed for three days. The highest population density is at the third location with the characteristics of a sandy beach area of ​​0.50 ind/m2, the second location with the characteristics of a coastal mangrove forest area is 0.39 ind/m2 and the lowest population density is at the first location with a residential coastal area characteristic of 0.34 ind/m2. The distribution pattern of the coastal trinil population in Gampong Pande shows clustered categories. The conclusion is that the population of coastal stripe in the sandy beach habitat (0.50 ind/m2) was higher than in the mangrove forest (0.39 ind/m2) and residential habitat (0.34 ind/m2) with a clustered distribution pattern.