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Biodiversitas Journal of Biological Diversity
Published by Universitas Sebelas Maret
ISSN : 1412033X     EISSN : 20854722     DOI : https://doi.org/10.13057/biodiv/d230231
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
The Biodiversitas Journal was first published in 2000 by the Department of Biology, FMNS, Universitas Sebelas Maret, Surakarta, Indonesia, then in 2006 it was co-published by the Society for Indonesian Biodiversity and that department; since 2017 it was also hosted by Smujo. From 2003-2012 it was accredited by DGHE, Ministry of Education, R.I., since 2014 was indexed by Scopus, where DOAJ and Google Scholar was indexed first.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 7 Documents
 1 
Search results for , issue "vol. 2 no. 2 (2001)" : 7 Documents clear
Richness of Phytoplankton and Zooplankton in Water Streams at Jobolarangan Forest ARI SUSILOWATI; WIRYANTO WIRYANTO; AINUR ROHIMAH
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020201

Abstract

Plankton is components of aquatic ecosystem. Phytoplankton play as primary producers, zooplankton play an important role in the higher order in the transfer of energy primary producers, the alga, to the higher order consumers such as aquatic insects, larval fish, and some adult fish. Streams of Jobolarangan forest may show phytoplankton and zooplankton that unique. The objectives of this research were to know diversity of phytoplankton and zooplankton and to determined their density. Plankton were sampled using 25-30 μm mesh net, in three location of streams, i.e.: Parkiran (1773 m asl.), Mrutu (1875 m asl.), and Air Terjun (1600 m asl.). Samples were examined under light microscope for identification, and determined their density/L. Richness of phytoplankton in streams at Jobolarangan forest composed by family of Chlorophyceae, Euglenophyceae (Algae), and Bacillariophyceae. Zooplanktons that were found order of rotifer, cladoceras, and copepods. Allochtonous productivity, low nutrient level, low light level, and flowing water condition caused density of plankton/L in stream at Jobolarangan was low, i.e. 0,064 to 0,232.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: plankton, Jobolarangan, richness, diversity.
Biodiversity of Insect Larvae in Streams at Jobolarangan Forest EDWI MAHAJOENO; MANAN EFENDI; ARDIANSYAH ARDIANSYAH
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020202

Abstract

Insect larvae are macro-invertebrate that becomes the most perfect indicator of aquatic-environmental health. Natural streams usually determined by its insect-larvae community in a good condition, in which their taxonomic diversity and richness are high. The objective of the research was to know the taxonomic diversity and richness of insect-larvae family in streams at Jobolarangan forest. The larvae were sampled using net-surber (dip-net) in three location of streams, i.e.: Parkiran (1773 m asl.), Mrutu (1875 m asl.), and Air Terjun (1600 m asl.). The screened insect-larvae were grouped its family and counted their individual number. The diversity was counted using Shanon-Weiner diversity indices. In this research was found 12 families of insect-larvae consisted of two families of Odonata order, 3 families of Coleopteran order, and a family of Lepidoptera. Nine families identified, while the three insect-larvae i.e. 2 of Coleoptera and 1 of Lepidoptera were not identified yet. The Parkiran station indicated the highest diversity index of 0.1436.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: insect-larvae, diversity, streams, Jobolarangan
Relationship of Mesofauna Bioiversity and Undergrowth Vegetations in Jobolarangan Forest SUGIYARTO SUGIYARTO; MARTINUS PUJO; NUR SIH MIATI
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020203

Abstract

Soil mesofauna is one group of soil biodiversity, which take main role of decomposition processes of organic matter. The objective of this research was to investigate the composition and diversity of soil mesofauna at Jobolarangan forest. Soil samples were collected from 8 sampling points which different vegetation types. Soil mesofaunas extracted by modified Barless-Tullgren extractor apparatus for 4 days. The results showed that in the north side of Jobolarangan forest were identified 6 groups of microarthropods, i.e.: Mesostigma and Astigma (Ordo: Acarina), Isotomidae (Ordo: Collembola), Rhinotermitidae (Ordo: Hymenoptera), Staphyllinidae and Carabidae (Ordo: Coleoptera). The group with highest density and wide distribution was Astigma. There were high diversities of soil mesofauna community structure at Jobolarangan forest.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: soil mesofauna, biodiversity, Jobolarangan forest.
Subterranean Types of Endogone Spores in Jobolarangan Forest SHANTI LISTYAWATI; DEWI HANDADARI; BUDI SARYANTO; BAYU IRAWAN; DIAH DWI HANDAYANI
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020204

Abstract

Endogone spores are spores produced by Endogone genus of VAM fungi, which are abudant in soil. The objective of the research was to assess the types of Endogone spores found in the soil of Jobolarangan forest. Soil samples were taken based on the dominan vegetation, identification and spores screening were then done to the sample. The result research indicated that there were 5 types of spores, namely: white reticulate, yellow vacuolate, red brown laminate, honey colored sessile, and crenulate.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: Endogone spores, spore types, Jobolarangan forest
A Study of the Epiphytic Orchids in Jobolarangan Forest MARSUSI MARSUSI; CAHYANTO MUKTI; YUDI SETIAWAN; SITI KHOLIDAH; ADIANI VIVIATI
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020205

Abstract

The objective of the research was to know the species of epiphytic orchids in Jobolarangan forest. The orchid samples were taken from all stand-plants. The plants were chosen randomly by considering the diversity and richness of orchids that attach on it. Each plant was sampled in three repetitions. Sampling of orchids existence in the plant’s stand were done using transect method through a zonation system. In this research 11 epiphyticorchids such as Bulbophyllum bakhuizenii Stenn, Coelogyne miniata Lindl, Coelogyne rochussenii de Vr.,Dendrobium bigibbum Lindl., Dendrobchilum longifolium, Eria bogoriensis, J.J.S. Liparis caespitosa (Thou.) Lindl., Liparis pallida (Bl.). Pholidota globosa (Bl.) Lindl., Polystachya flavescens (Bl.) J.J.S., and Trichoglottis sp. were found. The host plant stand that was attached with most orchids was Schefflera fastigiata and Saurauia bracteosa, generally in zone three.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: epiphytic orchids, host plants, diversity.
REVIEW: Possibilities of Mount Lawu to be a National Park AHMAD DWI SETYAWAN
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020207

Abstract

National Park is an area of natural conservation that having indigenous ecosystem managed with zonation system and can be utilized for education, research, crop development and recreation. This concept seems still to be the most suitable technique for biodiversity conservation, and can be applied in Indonesia, where the high biodiversity richness taken place. Mount Lawu and surrounding areas are ideal location to be developed in to National Park. This is due to all criteria needed such as: the width was mare than 10.000 ha, the natural ecosystem and endemic species are still existing, having ancient sites, spiritual and aesthetic value; having typical physiography and physiognomy, as well as the high chance of developing tourism industries. Jobolarangan area is a natural ecosystem that represents the whole ecosystem and problems of Lawu Mountains. This area having quite high diversity and richness consisted of plants, animals and microbes. That development of National Park at Mount Lawu need to be supported by the formation of biodiversity conservation centers, i.e. botanical garden, wild live sanctuary, agro-tourism park, etc., so that becomes an integrated biodiversity conservation area.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: biodiversity, Jobolarangan, mount Lawu
Plants Biodiversity of Jobolarangan Forest Mount Lawu: 2. Spermatophyta SUTARNO SUTARNO; AHMAD DWI SETYAWAN; SUHAR IRIANTO; APRIANA KUSUMANINGRUM
Biodiversitas Journal of Biological Diversity Vol. 2 No. 2 (2001)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d020206

Abstract

The objectives of the research were to make: (1) a list of Spermatophyte plants at Jobolarangan forest in mount Lawu, and (2) the ecological and the economical benefits of the plants. All Spermatophyte plants on the forest were studied. The research procedures were including species collection in the field, make up herbaria, morphological observations in the laboratory, and interview to residents and government administrations. The results showed that in the forest were found 142 species Spermatophyte plants, in which 126 species of 54 family were identified, consisting of 78 species of herbs, 26 species of bushes, and 21 species of trees. Ecological benefits of the plants were hydrological regulation, keep out landslide and erosions etc., however economical benefits of the plants were log, firewood, charcoal, honey bee, medicinal plants, etc.© 2001 Jurusan Biologi FMIPA UNS SurakartaKey words: biodiversity, Spermatophyte plants, Jobolarangan forest, mount Lawu.

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