| dc.description.abstract | Biodiversity Assessment Survey for avifauna in Bungin Field Development project area of
ConocoPhillips (South Jambi) Ltd. is conducted to collect and analyze data on species
diversity, abundance and community structure as well as conservation status category.
Based on the survey result, the total number of bird species identified in the study area are
72 species.
Since, the diversity of birds has correlation with habitat types, the avifauna survey is
designed in different types of habitat found in the study area . There are eight of habitat
types determined for the avifauna survey at Bungin area, which include (i) oil palm
plantation, (ii) mixed rubber plantation, (iii) shrubs, (iv) secondary growth, (v) pocket of
degraded remnant forest, (vi) riparian forest, (vii) timber estate plantation & pocket
remnant forest and (viii) logged over forest.
The highest number of bird species are found at timber estate plantation and pocket
remnant forest. Meanwhile the lowest bird diversity is observed in shrubs area. With
regards to conservation status, from the total bird species identified, there are 14 species
classified as protected by Government of Indonesia (GOI - Government Regulation 7/1999);
10 species are classified as near threatened by red list of IUCN1; and 10 species are listed as
Appendix II by CITES2.
The protected birds listed in GOI regulation are 1) Little egret (Egretta garzetta), 2) Oriental
honey-buzzard (Pernis ptilorhynchus), 3) Crested serpent eagle (Spilornis cheela), 4) Chinese
goshawk (Accipiter soloensis), 5) Black eagle (Ictinaetus malayensis), 6) Black tighed falconet
(Microhierax fringilarius), 7) White throated kingfisher (Halcyon smyrnensis), 8) Wreathed
hornbill (Aceros undulatus), 9) Black hornbill (Anthrococeros malayanus), 10) Rhinoceros
hornbill (Buceros rhinoceros), 11) Brown throated sunbird (Anthreptes malacensis), 12) Purple
napped sunbird (Hypogramma hypogrammicum), 13) Olive backed sunbird (Nectarinia
jugularis), and 14) Little spiderhunter (Arachnothera longirostra).
Neared threatened birds classified in IUCN Red List Database are 1) Crested fireback
(Lophura ignita), 2) Long tailed parakeet (Psittacula longicauda), 3) Black hornbill
(Anthacoceros malayanus), 4) Rhinoceros hornbill (Buceros rhinoceros), 5) Red throated
barbet (Megalaima mystacophonos), 6) Yellow crowned barbet (Megalaima henricii), 7) Fairy
minivet (Pericrocotus igneus), 8) Rufous crowned babbler (Malacopteron magnum), 9)
Fluffy tit babbler (Macronous ptilosus), and 10) Brown fulvetta (Alcippe brunneicauda).
The bird species categorized as Appendix II of CITES are 1) Oriental Honey-buzzard (Pernis
ptilorhynchus) , 2) Crested serpent eagle (Spilornis cheela), 3) Chinese goshawk (Accipiter
soloensis), 4) Black eagle (Ictinaetus malayensis), 5) Black tighed falconet (Microhierax
fringilarius), 6) Long tailed parakeet (Psittacula longicauda), 7) Blue crowned hanging parrot
(Loriculus galgulus), 8) Wreathed hornbill (Aceros undulatus), 9) Black hornbill
(Anthacoceros malayanus), 10) Rhinoceros hornbill (Buceros rhinoceros).
Based on feeding guid analysis, the bird community observed at the study area is
dominated by insectivorous birds. | id |
