Biosfer: Jurnal Tadris Biologi
Vol 10, No 2 (2019): Biosfer: Jurnal Tadris Biologi

Keanekaragaman Coccinellidae Predator Pada Beberapa Ekosistem Perkebunan di Kabupaten Dharmasraya

Siska Chiko Efendi (Universitas Andalas)
Yaherwandi Yaherwandi (Universitas Andalas)
Ade Noferta (Universitas Andalas)
Aditya Muhammad (Universitas Andalas)

Article Info

Publish Date
29 Dec 2019

Abstract

The objectives of this research were to study the species diversity and to determine the dominant species of lady bird beetle predators in high land plantation ecosystem in West Sumatera. The samples were taken by hand collection and sweep net. The data of species diversity were analyzed using Shannon-Wiener index, evenness of species were analyzed by Simpson index, and  dominant species using important value index. The results showed that there were 91 individuals predator found which consisted of 7 species. The highest  species diversity (1.74) and evenness (0.89) were found in Pulau Punjung. The lowest diversity and evennes (1,40) and (0,75) was found in Koto Besar. The highest  species importance value index was 1,00, that was Menochillus sexmaculatus.

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Journal Info
Biosfer: Jurnal Tadris Biologi
Website

Abbrev

biosfer

Publisher

Universitas Islam Negeri Raden Intan Lampung

Subject

Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences Other

Description

Biosfer: Jurnal Tadris Biologi is a Scientific Journal managed by Biology Education UIN Raden Intan Lampung with registered numbers p-ISSN: 2086-5945 (print) and e-ISSN: 2580-4960 (online). The Purpose of the Journal of the Biosphere is a vehicle or vessel for pouring the latest theories, ...