Understory Bird Community of An Oil Palm Plantation in Central Kalimantan

2nd International Conference on Biosciences

Mulyani, Y.A.^1 ; Kaban, A.^1 ; Hadi, N.K.^2 ; Tirtaningytas, F.N.^1 ; Ramadhan, G.F.^3

Department of Forest Resources Conservation and Ecotourism, Faculty of Forestry, Bogor Agricultural University, Darmaga Campus, West-Java, Bogor

16680, Indonesia^1

Uni Konservasi Fauna, Gedung PKM Lantai 1, Jalan Agathis Lingkar Kampus IPB, Dramaga, West-Java, Bogor

16680, Indonesia^2

PT Astra Agrolestari Tbk, Jalan Pulo Ayang Raya Blok OR-1, Kawasan Industri Pulogadung, Jakarta

13930, Indonesia^3

关键词: Bird diversity;    Conservation values;    guild;    Habitat degradation;    Habitat heterogeneities;    Habitat use;    Oil palm;    Oil palm plantations;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/197/1/012023/pdf
DOI  :  10.1088/1755-1315/197/1/012023

来源: IOP

【 摘 要 】

The implementation of High Conservation Value (HCV) area in oil palm plantation in Indonesia has caused the occurrence of remnant natural areas within oil palm landscape. Such forest remnants increase habitat heterogeneity that is important to maintain biodiversity in oil palm plantation including birds. Understory birds are the most prone to habitat degradation compared to other bird group species. This study aims at examining understory bird community in an oil palm plantation with different distance from HCV area. Mist nets were set up in June 2014 and January/February 2015 in areas adjacent to HCV area and 1 km from the HCV area. A total of 24 species from 13 families were caught in the mist nests. The highest bird diversity (S=14; H'=2.14) were recorded in location adjacent to HCV area in June 2014. Most birds captured were insectivores. However, based on the number of individuals, the understory bird community in oil palm plantation was dominated by frugivores from the family of Pycnonotidae. Brood patch was detected in birds found in both locations indicating use of the habitat for breeding.