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Journal : Proceeding Biology Education Conference

Jenis Burung di Area Reklamasi PT Adaro Indonesia yang Direvegetasi Tahun 1996/1997 Soendjoto, Mochamad Arief; Riefani, Maulana Khalid; Triwibowo, Didik; Wahyudi, Fazlul
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 13, No 1 (2016): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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Abstract

The species richness of birds had been documented in an observation period, but this preliminary data was inadequate.Additional data were needed so the result could be utilized as a standard to measure the success of reclamation and revegetation. The aim of the research was to update the species richness of birds inthe ex-coal-mining area reclaimed and revegetatedin 1996/1997 andto compare bird species among observation periods (PP).The birds were observed in 3 PPsthrough observation plot andwalking survey in the habitat type of acasia forest (HA), sengon forest (HS), trembesi forest (HT), mixed forest (HC), shrub - bush (SB), open land – grasses (LTPR), andwaters (PA). Bird status was categorized in accordance with valid regulations. Overall 76 bird species were found, but the number fluctuated in every PP. There were47 species in PP-1,62 in PP-2, and61 in PP-3. Of 76 species, 16 speciesare protected by PP 7/1999; 2 speciesare vulnerable, 3 are near threatened, andothers are least-concern species according to IUCN; 5 speciesare in Appendice II andothers are non-appendiceaccording to CITES; and36speciesare likely to be residents.Species andthe number of birds in the revegetated area of 1996/1997 were not as much as those of the primary (undisturbed) forest, but could be used as a minimumstandard for the other reclamation and revegetationareasin the concession of PT Adaro Indonesia 
Diversity of Waterbirds in the Sebuku Strait Kotabaru, South Kalimantan Maulana Khalid Riefani; Mochamad Arief Soendjoto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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Abstract

This research is to determine the diversity of waterbirds in the Sebuku Strait (Pulau Laut Timur and Pulau Sebuku), Kotabaru, South Kalimantan. Communities of waterbirds identified in the mangrove forest (HM); rice paddies and ponds (Sw-Ta); wetlands and ponds (Ra-Te); open land, savannas, and shrublands (LT-PR-SB), beach front and strait (TPT-Se). The Research used point methods or point of abundance and exploration in the habitat types, at 6:00 - 11:00 pm (morning) and 1:00 - 6:00 pm (afternoon) in March until May 2014. Analysis the type of habitat, name of the species, and number of waterbirds were identified. Around the Sebuku Strait were found 28 species of 9 families waterbirds. Diversity of waterbirds around Sebuku Strait was high (H '= 3.237). It was found various families of waterbirds, i.e. family of Ardeidae (11 species), Alcedinidae (4 species), Anatidae (2 species), Anhingidae, Ciconiidae, Fregatidae, Rallidae, Recurvirostridae, and Scolopacidae (1 species). Sixteen species protected by government regulations No. 7 of 1999, only one species in Appendix I CITES (Convention on International Trade in Endangered Species).Keywords: Sebuku straight, diversty, waterbirds, protected, CITES
Evaluation of Avifauna Species Found in the Area of PT Arutmin Indonesia-NPLCT, Kota Baru, South Kalimantan Mochamad Arief Soendjoto; Maulana Khalid Riefani; Muhammad Zen
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Avifauna is a biological aspect, which is easy to use as a decision making to arrange the development of the mining-product port area on postmining. The objective of the research was to evaluate composition of avifauna species in the area of PT Arutmin Indonesia – NPLCT based on the presence or the residence, the preference to the habitat type, the dominant diet, and the propagation indicator. Evaluation was conducted through grouping the field data or published databased on such four parameters and comparing to the references. Among 57 avifauna species in the area, 39 are resident, because they were always found in all observations. A single species is an endemic to Kalimantan. Five other species may be migrants originating relatively far from the research area. Avifauna was likely to prefer secondary forest to other habitat types. Based on dominant diet, there were frugivore, granivore, insectivore, carnivore, nectarivore, omnivore, and piscivore. Various nests were found and those reflected opportunity the birds to propagate in the areaKeywords: bird, diet, evaluation, habitat type, residence