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Syarif, Nuskan
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Agriculture, Biological Sciences & Forestry Chemistry Decision Sciences, Operations Research & Management Nursing Physics

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Karakteristik telur calon ratu Heterotrigona itama pada koloni budidaya di hutan adat Imbo Putui, Kampar Maroza, Afifah; Gesriantuti, Novia; Herlina, Nofripa; Syarif, Nuskan; Tas'ad, Said Faizan
Jurnal Penelitian Saintek Vol 29, No 2 (2024)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jps.v1i2.77295

Abstract

Penelitian ini bertujuan untuk mengetahui posisi, warna, bentuk dan ukuran telur calon ratu H. itama. Pengamatan dilakukan pada 4 kotak yang dipilih secara purposive sampling dengan menggunakan metode deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa posisi telur calon ratu H.itama berada pada bagian tengah-tengah sarang yang merupakan area paling terlindungi dan biasanya memiliki kondisi yang stabil serta memudahkan lebah pekerja untuk memberikan perawatan yang lebih baik seperti pemberian makanan. Telur calon H.itama berbentuk oval dan berwarna krem untuk lapisan bagian atas, sedangkan pada lapisan bagian bawah berwarna coklat muda. Telur calon ratu H.itama memiliki ukuran yang lebih besar dibandingkan dengan telur calon pekerja atau pejantan. Ukuran rata-rata panjang telur calon ratu yang diamati yaitu 0,8 cm dan memiliki lebar rata-rata berkisar antara 0,5-0,6 cm. Kata kunci: Heterotrigona itama, telur calon ratu, karakteristik Characteristics of eggs of prospective queen Heterotrigona itama in cultivated colonies in the Imbo Putui customary forest, Kampar Abstract: This study aims to determine the position, color, shape and size of the eggs of the prospective queen H. itama. Observations were made in 4 boxes selected by purposive sampling using quantitative descriptive methods. The results of the study showed that the position of the eggs of the prospective queen H. itama is in the middle of the nest which is the most protected area and usually has stable conditions and makes it easier for worker bees to provide better care such as feeding. The eggs of the prospective H. itama are oval and cream-colored for the top layer while the bottom layer is light brown. The eggs of the prospective queen H. itama are larger than the eggs of the prospective workers or males. The average length of the eggs of the prospective queen observed was 0.8 cm and had an average width ranging from 0.5 cm - 0.6 cm. Keywords: heterotrigona itama, eggs of prospective queens, characteristics
Inventory of Stingless Bees in Customary Forest of Imbo Putui, Kampar Regency, Indonesia Marsya, Yana Yunisa; Gesriantuti, Novia; Badrun, Yeeri; Syarif, Nuskan; Tas’ad, Said Faizan
Photon: Jurnal Sain dan Kesehatan Vol. 15 No. 2 (2025): Journal Photon
Publisher : LPPM Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jp.v15i2.9293

Abstract

Information on stingless bee diversity in customary forest of Imbo Putui is still lacking so there is no data of stingless bees in the forest.  The purpose of this study was to identify the species of stingless bees found in Imbo Putui customary forest. The search for stinglees bee nests was carried out using exploration method in three predetermined areas. The area was roadside (Zone I), inside the forest (Zone II), and around the river and oil palm plantation (Zone III). Data analysis was carried out quantitative descriptive. The result of the study found 7 species of stingless bees, 4 species of which with majority conservation status were found, namely Heterotrigona itama, Tetragonula laeviceps (yellow, black), Tetragonula drescheri and Tetragonilla collina. Meanwhile minority species found are Tetragonula iridepennis, Homotrigona fimbriata and Tetragonula testaceitarsis. Base on presence of 3 species that are classified as minorities found,  it can be conclude that the ecosystem of Imbo Putui customary forest is  still maintained and has not experienced significant changes.
Stingless Beehive Entrance Shape and Size in the Imbo Putui Customary Forest, Kampar Regency Novia Rahman; Gesriantuti, Novia; Badrun, Yeeri; Syarif, Nuskan; Tas'ad, Said Faizan
Photon: Jurnal Sain dan Kesehatan Vol. 16 No. 1 (2025): Journal Photon
Publisher : LPPM Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jp.v16i1.10276

Abstract

Imbo Putui Customary Forest supports high biodiversity, including stingless bees; however, data regarding the specific morphology of their nest entrances in this region remain limited. This study aimed to characterize the entrance funnel length, diameter, nest height, color, shape, and nesting habitat conditions of stingless bees in Imbo Putui Forest. The study employed a survey method with purposive sampling across three zones: roadside (Zone I), forest interior (Zone II), and riparian/oil palm plantation areas (Zone III). Eight stingless bee species were identified: Heterotrigona itama, Tetragonula laeviceps (black and yellow), Tetragonilla collina, Tetragonula drescheri, Tetragonula testaceitarsis, Tetragonula iridipennis, and Homotrigona fimbriata. Nest measurements indicated funnel lengths of 1–27 cm, entrance diameters of 5–20 mm, and nest heights ranging from 1 cm to 1000 cm. Morphologically, the nest entrances were predominantly round or oval in shape, with colors consistently ranging from brownish black to grayish brown.
Co-Authors Maroza, Afifah Marsya, Yana Yunisa Nofripa Herlina Novia Gesriantuti Novia Rahman Tas'ad, Said Faizan Tas’ad, Said Faizan Yeeri Badrun