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SOME ASPECTS ON THE ECOLOGY OF MANGROVE WHELK TELESCOPIUM TSLESCOPIUM (LINNE, 1758) (MOLLUSeA, GASTROPODA: POTAMIDIDAE) BUDIMAN, ARIE
TREUBIA Vol 29, No 4 (1988): Vol. 29 No. 4, 1988
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v29i4.1545

Abstract

An ecological sfudy of Telescopium telescopium was conducted in regard to its distribution and=density, and brief observations were made on its foraging activities, The study was carried out in 12 mangrove forests. distributed in Java, Maluku and Iric-i Jaya. The result indicates that the snail occured at a very low frequency and density. It may be due to its preference to an open area, as well as its restricted distribution within the forest, The shell is of two forms, the typical and the smooth form, There is a distinct habitat segregation between the two forms owing to the degree of shadiness, The time of activity is related to the tidal regime, with movement begun when animals are exposed to the air, During their inactive phase, these snails are burried into the muddy substrate. The fact that the animal are not active simultaneously leads into a suggestion that the snail is able to maintain its feeding activity from its burrow, even during high tide.
KEANEKARAGAMAN DAN KELIMPAHAN JENIS MOLUSKA BAKAU: EFEK LUBANG AIR Budiman, Arie
ZOO INDONESIA No 30 (1997): Zoo Indonesia No. 30
Publisher : Masyarakat Zoologi Indonesia

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Abstract

Pattern of species abundance
PENGELOMPOKAN MOLUSKA DAN PERSEBARANNYA Di HUTAN BAKAU Budiman, Arie
ZOO INDONESIA No 29 (1997): Zoo Indonesia No. 29
Publisher : Masyarakat Zoologi Indonesia

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Abstract

Abstrak
PENGAMATAN FAUNA AKAR ECENG GONDOK (EICHORNIA CRASSIPES), DENGAN TEKANAN PADA MOLUSKA Djajasmita, M.; Budiman, Arie; Sabar, F.
ZOO INDONESIA No 1 (1983): Zoo Indonesia No. 1
Publisher : Masyarakat Zoologi Indonesia

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Abstract

Study on the occurence of several groups
PERSEBARAN DAN POLA KEPADATAN MOLUSKA DIHUTAN BAKAU Budiman, Arie
BERITA BIOLOGI Vol 9, No 4 (2009)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (801.691 KB) | DOI: 10.14203/beritabiologi.v9i4.2011

Abstract

Mangrove molluscs data collected from some mangrove forest in Indonesia (Sumatra, Kalimantan, Java, Mollucas, and Papua) are used in order to understand the mangrove molluscs distribution and pattern of species abundance. The results of the present study strongly suggest three models (or combination of them) of distribution, i.e. (1) molluscs (especially bivalve) only recruit into certain microhabitat, in wich they reach larger densities; (2) certain species of mollusc may recruit widely, but suffer increase mortality in certain microhabitats; and (3) molluscs(especialy for mobile animals, such as many gastropods) may actively move among macrohabitats, increasing local densities in some of those.The correlation between features of habitat and abundance of molluscs which can be described as preference are discussed.
PENYEBARAN KEONG DAN KEPITING HUTAN BAKAU WAI SEKAMPUNG, LAMPUNG BUDIMAN, ARIE; DJAJASASMITA, MACHFUDZ; SABAR, FEIZAL
BERITA BIOLOGI Vol 2, No 1 (1977)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v2i1.1386

Abstract

Beberapa pengamatan telah banyak dilakukan orang terhadap bermacam-macam aspek ekologi binatang yang ada di daerah hutan bakau, di antaranya tentang zonasi,penyebaran, kelimpahan(abundance),kepadatan (density) dan Iain-lain.Pengamatan yang serupa telah dilakukan terhadap jenis-jenis keong dan kepiting, dengan mengambil tempat di hutan bakau Wai Sekampung (Lampung)antara bulan Oktober - Nopember 1975.Hal ini perlu dilakukan mengingat akan adanya perubahan lingkungan di daerah tersebut,dengan dibukanya hutan bakau.guna usaha pertambakan dan permukiman.Hasil pengamatan ini akan merupakan data dasar bagi komposisi dan penyebaran keong dan kepiting yang ada, sehubungan dengan adanya perubahan lingkungan pada masa yang akan datang.
Berbagai siput sebagai inang antara cacing trematoda echinostoma revolutum di Bogor, Jawa Barat : 2. indoplanorbis exustus Lili Zalizar; Simon He; Supan Kusumamihardja; Arie Budiman
Hemera Zoa Vol. 76 No. 1 (1993): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

Infeksi mirasidia Echinostoma revolatum pada siput Indoplanorbis exustus yang dipelihara di laboratorium tidak menghasilkan larva infektif metaserkia. Sedangkan dari siput Indoplanorbis exustus yang dikoleksi dari sawah di desa Sindang Barang diperoleh larva infektif metaserkia. Kecocokan siput Indoplanorbis exustus sebagai inang antara Echinostoma revolutum berturut-turut 0.00% pada kondisi laboratorium dan 30.47% pada kondisi alamiah.Metaserkia asal infeksi alamiah yang dikumpulkan dari siput Indoplanorbis exustus dan infeksi pada ayam menghasilkan cacing dewasa Echinostoma revolutum. Pada ayam perlakuan, rataan total infektivitas metaserkia hasil infeksi alamiah mencapai 4.67%
Berbagai siput sebagai inang antara cacing trematoda Echinostoma revalutum di Bogor, Jawa Barat: 1. Lymnaea rubiginosa Lili Zalizar; Simon He; Supan Kusumamihardja; Arie Budiman
Hemera Zoa Vol. 75 No. 3 (1992): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

Infeksi mirasidia Echinostoma revolutum pada siput Lymnaea rubiginosa yang dipelihara di Laboratorium menghasilkan larva iinfektif metaserkaria. Demikian juga dari  siput Lymnaea rubiginosa yang diambil dari sawah di desa Sindang Barang Bogor diperoleh larva infektif metaserkaria. Kecocokan siput Lymanea rubiginos sebagai inang antara Echinostoma revolutum berturut-turut mencapai 83.33% pada kondisi laboratorium dan 50.78% pada kondisi alamiah.Metaserkaria asal infeksi laboratorium maupun alamiah yang dikumpulkan dari siput Lymanaea rubiginosa dan diinfeksikan pada ayam, menghasilkan cacing dewasa Echinostoma revolutum. Rataan infektivitas metaserkaria tersebut pada ayam mencapai 35.80% dengan metaserkaria hasil infeksi laboratorium dan 19% dengan metaserkaria infeksi alamiah.
SOME ASPECTS ON THE ECOLOGY OF MANGROVE WHELK TELESCOPIUM TSLESCOPIUM (LINNE, 1758) (MOLLUSeA, GASTROPODA: POTAMIDIDAE) ARIE BUDIMAN
TREUBIA Vol 29, No 4 (1988): Vol. 29 No. 4, 1988
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v29i4.1545

Abstract

An ecological sfudy of Telescopium telescopium was conducted in regard to its distribution and=density, and brief observations were made on its foraging activities, The study was carried out in 12 mangrove forests. distributed in Java, Maluku and Iric-i Jaya. The result indicates that the snail occured at a very low frequency and density. It may be due to its preference to an open area, 'as well as its restricted distribution within the forest, The shell is of two forms, the typical and the smooth form, There is a distinct habitat segregation between the two forms owing to the degree of shadiness, The time of activity is related to the tidal regime, with movement begun when animals are exposed to the air, During their inactive phase, these snails are burried into the muddy substrate. The fact that the animal are not active simultaneously leads into a suggestion that the snail is able to maintain its feeding activity from its burrow, even during high tide.
PENGELOMPOKAN MOLUSKA DAN PERSEBARANNYA Di HUTAN BAKAU Arie Budiman
ZOO INDONESIA No 29 (1997): Zoo Indonesia No. 29
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v0i29.2430

Abstract

Abstrak