Hasil Pencarian  ::  Simpan CSV :: Kembali

Hasil Pencarian

Ditemukan 8474 dokumen yang sesuai dengan query
cover
Juanita Joseph
"The green turtle, Chelonia my das, has suffered from population declines throughout its range, mainly due to a continuous over-exploitation of eggs and adults. To better understand the mating strategy of this endangered animal, paternity in egg clutches of 36 green turtles from two major rookeries in Malaysia were investigated using microsatellite markers. A high incidence of multiple paternity for the green turtles from Sabah was discovered, with 71% of egg clutches showing evidence of being sired by at least two different males. However, for the egg clutches from Terengganu, lower incidences I of multiple paternity (36%) were recorded. This study also documents the occurrence of sperm storage in the green turtles from both sites. Similar patterns of paternity were observed across successive clutches, consistent with the hypothesis of sperm being stored J from mating(s) prior to nesting and being used to fertilize all subsequent clutches of eggs for that season. These data provide the first examples of multiple paternity and sperm storage in the green turtle populations in Malaysia."
Terengganu: UMT, 2017
500 JSSM 12:1 (2017)
Artikel Jurnal  Universitas Indonesia Library
cover
Gulo, Graciella Stevani
"Eksploitasi secara berlebihan telah menyebabkan terjadinya penurunan populasi penyu. Permasalahan dalam konservasi penyu antara lain kurangnya pendanaan, keterlibatan masyarakat dan kurangnya efektivitas teknik konservasi penyu yang digunakan. Penelitian ini bertujuan untuk mengevaluasi aktivitas konservasi penyu, menganalisis valuasi ekonomi tempat konservasi penyu menganalisis penerimaan masyarakat terhadap upaya konservasi penyu dan menyususn strategi keberlanjutan konservasi penyu di Pulau Kelapa Dua. Metode yang digunakan adalah metode campuran dengan analisis deskriptif, serta metode SWOT. Hasil penelitian menunjukkan presentase keberhasilan penetasan telur penyu adalah sebesar 71,89%. Tempat konservasi memiliki fasilitas kolam pemeliharaan. Monitoring sarang penyu dilakukan sebanyak enam kali dalam setahun. Sumber pendanaan konservasi berasal dari pemerintah dan filantropi. Secara keseluruhan penerimaan masyarakat baik terhadap konservasi penyu. Strategi yang dapat dikembangkan untuk keberlanjutan konservasi adalah strategi diversifikasi. Berdasarkan hasil penelitian ini disimpulkan bahwa keberlanjutan konservasi penyu di Pulau Kelapa Dua dapat dilakukan melalui penerapan strategi diversifikasi dengan mempertimbangkan aspek ekologi penyu, ekonomi dan sosial. 

Over-exploitation has led to a decline in sea turtle populations. Problems in sea turtle conservation include more funding, community involvement, and the effectiveness of conservation techniques. This study aims to evaluate turtle conservation activities, analyze the economic valuation of turtle conservation sites, analyze community acceptance of turtle conservation efforts, and develop a strategy for the sustainability of turtle conservation on Kelapa Dua Island. The method used is a mixed method with descriptive analysis and SWOT method. The results showed the percentage of turtle egg-hatching success was 71.89%. The conservation site has a rearing pond facility. Turtle nest monitoring is carried out six times a year. Funding sources for conservation come from the government and philanthropy. Overall, community acceptance of turtle conservation is good. A diversification strategy can be developed for conservation sustainability. Based on the results of this study, it is concluded that the sustainability of sea turtle conservation in Kelapa Dua Island can be achieved through the implementation of a diversification strategy by considering the ecological, economic, and social aspects of sea turtles."
Jakarta: Sekolah Ilmu Lingkungan Universitas Indonesia, 2024
T-pdf
UI - Tesis Membership  Universitas Indonesia Library
cover
Lee, Storrs W.
New York: Holt, Rinehart, 1966
996.9 LEE i
Buku Teks SO  Universitas Indonesia Library
cover
Kefala, Antigone
Sydney: Hale & Iremonger, 1984
823.3 KEF i
Buku Teks SO  Universitas Indonesia Library
cover
Bahn, Paul G.
London: Thames and Hudson , 1992
996.18 BAH e
Buku Teks SO  Universitas Indonesia Library
cover
Portman, John
Milano: L`Arca, 1997
720 POR j
Buku Teks SO  Universitas Indonesia Library
cover
Grove, Richard H.
Cambridge, UK: Cambridge University Press , 1996
304.09 Gro g
Buku Teks SO  Universitas Indonesia Library
cover
Grove, Richard H.
Cambridge, UK: Cambridge University Press , 1996
304.09 GRO g
Buku Teks SO  Universitas Indonesia Library
cover
Smith, Vivian, 1933-
Sydney: Angus and Robertson, 1967
828.993 SMI i
Buku Teks SO  Universitas Indonesia Library
cover
Covarrubias, Miguel
London : Oxford University Press, 1972
919.27 COV i
Buku Teks SO  Universitas Indonesia Library
<<   1 2 3 4 5 6 7 8 9 10   >>