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Microhabitat Assessment of Mangrove Pit Viper Cryptelytrops purpureomaculatus in Restricted Mangrove Area, Dumai, Riau Province, Sumatera Nia Kurniawan; Bagus Priambodo; Fitra Arya Dwi Nugraha; Andri Maulidi; Agung Sih Kurnianto
Journal of Tropical Life Science Vol. 7 No. 2 (2017)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.07.02.01

Abstract

Bandar Bakau is a mangrove conservation area with approximately 20 ha that preserves many kinds of fauna, including Mangrove Pit Viper Cryptelytrops purpureomaculatus. However, this species and its habitat are still poorly studied in Indonesia, particularly Sumatera island, despite it has a wide distribution in Southeast Asian countries. The main purpose of this study is to evaluate the microhabitat of Mangrove Pit Viper C. purpureomaculatus that found at a restricted mangrove area in Dumai, Riau Province. Visual Encounter Survey (VES) and deep interview methods were used in this study. The survey found six individuals of C. purpureomaculatus that mostly basking on the Avicennia marina and artificial building. Although Bandar Bakau is a tourism object, but no snakebite cases were found.
Effects of Various Agroecosystem Landscape on Arthropod Diversity: A Study Case in Kemiri Village, Jember, Indonesia: Effects Agroecosystem Landscape on Arthropod Diversity Agung Sih Kurnianto; Nilasari Dewi; Ahmad Ilham Tanzil; Wildan Muhlison; Nur Laila Magvira; Luhur Septiadi
Journal of Tropical Life Science Vol. 12 No. 3 (2022)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.12.03.14

Abstract

Agroecosystem landscapes have been studied extensively and it is known that there is  a relationship between the spatial structure and the ecological processes. The composition of arthropods in the agroecosystem shows population differences that are closely related to the location. This study aims to isolate and analyze the interactions  of arthropods and landscape structures and features of different agroecosystems  landscapes in Kemiri, Jember, Indonesia. The plot method (20x20 m and 1x1 m dimension) was carried out to observe seedling, sapling, and tree (seedling h = 0-1.5  m, sapling h ≥ 1.5 m, tree D > 20 cm). The trees' species name, distance, number, and  DBH were collected. Arthropods were sampled using PFT and SN methods. A vial  (d=5 cm) was used for PFT, and SN was applied at a distance of 1x10 meters with 3  repetitions. Plants with the role of weeds in monoculture dominate (TA=45). Drosophilidae is the most recorded family in monoculture. Polyculture and agroforestry systems increased the diversity of arthropods in the vegetation, and Formicidae predominated by PFT (TA=28% and 81%, respectively). PCA shows the role of detrivores is  mostly found in agroforestry, and herbivores dominate the monoculture. CCA shows that detrivore association in agroforestry is influenced by humidity, and herbivores  are particularly interested in monoculture systems that provide high light, temperature, and wind intensity.
EVALUASI BEBERAPA MODAL KEBERLANJUTAN DALAM PELATIHAN PETERNAKAN KLANCENG APIS TRIGONA DI DESA SANENREJO, JEMBER Agung Sih Kurnianto; Nilasari Dewi; Nanang Tri Haryadi; Nur Laila Magvira; Ayu Lestari; Reza Maulana; Sutikno Sutikno
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 7, No 2 (2023): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v7i2.14162

Abstract

ABSTRAKDesa Sanenrejo merupakan desa yang berada di wilayah Kecamatan Tempurejo, Kabupaten Jember, Provinsi Jawa Timur. Survey awal menunjukkan 70-80 % masyarakat Desa Sanenrejo memilikii pekarangan dengan tanaman yang beragam. Potensi keragaman tersebut diusulkan sebuah pelatihan peternakan Lebah Klanceng (Apis trigona) untuk meningkatkan pendapatan masyarakat. Namun, untuk meningkatkan keberlanjutannya, diperlukan model analisis beberapa modal yang dimiliki oleh masyarakat. Tujuan dari kegiatan pengabdianini adalah melakukan evaluasi dampak modal-modal yang dimiliki masyarakat dalam memahami potensi keberlanjutan program pengabdian peternakan lebah klanceng (Apis trigona) di Desa Sanenrejo, Jember. Metode yang digunakan adalah semi-tersetruktur untuk mengumpulkan informasi terkait yang disusun secara positif dalam skala linkert (0-4) dengan analisis Multidimensional Scaling dan Principal Component Analysis (PCA). Hasil yang diperoleh bahwa pengetahuan objek merupakan modal terkuat dan perlindungan menjadi modal yang paling lemah dan harus diperkuat untuk mendukung keberlanjutan program pelatihan peternakan Lebah Klanceng (Apis trigona) di Desa Sanenrejo, Jember. Kata kunci: lebah klanceng; pelatihan; sanenrejo. ABSTRACTSanenrejo Village is a village located in the Tempurejo District, Jember Regency, East Java Province. The initial survey shows that 70-80% of the people of Sanenrejo Village have yards with various plants. This potential diversity, an activity is proposed of training on Klanceng Bee (Apis trigona) farming to increase people's income. However, to assess the potential for sustainability of a program, an analytical model is needed in some of the capital owned by the community. The purpose of this research is to evaluate the impact of community-owned capital in understdaning the potential sustainability of the clanceng beekeeping service program (Apis trigona) in Sanenrejo Village, Jember. The method used is semi-structured to collect related information that is positively arranged on a linkert scale (0-4) with Multidimensional Scaling dan Principal Component Analysis (PCA) analysis. The results obtained are that object knowledge is the strongest capital dan protection is the weakest capital dan must be strengthened to support the sustainability of the Klanceng Bee (Apis trigona) farming training program in Sanenrejo Village, Jember. Keywords: klanceng bees; training; sanenrejo.