Calcareous Nannoplankton (marine algae) Analysis in Subsurface Sediments of Andaman Sea
Item
Title (Dublin Core)
en-US
Calcareous Nannoplankton (marine algae) Analysis in Subsurface Sediments of Andaman Sea
Description (Dublin Core)
en-US
Andaman Sea in the Indo-Pacific Warm Pool (IPWP) is influenced by Indo-Australia monsoon winds. Marine sediment cores in this area, BS36 (06°55’50.8”N; 96°07’28.51”E; ; Water depth 1147.1 meters) were acquired by Geomarin III research vessel andanalysed its morphology for nannoplankton occurences. Results from qualitative identification on marine sediment core in Andaman Sea obtained 11 genus of nannoplankton marine algae in this area. Dominated genus discovered in this site is Gephyrocapsa, Emiliania, and Helicosphaera. Although this research is qualitative and preliminary study phase; however, this reference of modern nannoplankton taxonomy and features using Scanning Electron Microscope (SEM) would enhance marine algae biodiversity along Andaman Sea of Indonesian watersKeywords: Nannoplankton, morphology, sediment core, taxonomy, Andaman Sea Kawasan Laut Andaman terletak di wilayah kolam panas Indo-Pasifik sangat dipengaruhi oleh angin musim Indo-Australia. Conto inti sedimen laut di wilayah BS 36 (06°55’50.8” Utara; 96°7’28.51” Timur; kedalaman laut 1147,1 meter) diambil menggunakan wahana kapal riset Geomarin III dan dianalisis morfologi nanoplankton yang ditemukan di wilayah ini. Hasil dari pemerian kualitatif dari conto sedimen inti di Laut Andaman menghasilkan 11 genus nanoplankton sebagai alga laut yang dapat ditemukan pada lokasi ini. Genus yang sangat menonjol di satu lokasi titik pengambilan conto sedimen inti yaitu Gephyrocapsa, Emiliania, dan Helicosphaera. Meskipun kajian ini masih bersifat kualitatif dan tahap studi awal; namun acuan tentang taksonomi nanoplankton modern dan kenampakan dari Scanning Electron Microscope (SEM) akan memperkaya biodivesitas alga laut di sepanjang Laut Andaman dari perairan Indonesia.Kata Kunci: Nanoplankton, morfologi, conto sedimen inti, taxonomi, Laut Andaman
Creator (Dublin Core)
Hendrizan, Marfasran
Troa, Rainer Arief
Triarso, Eko
Zuraida, Rina
Liu, Shengfa
Subject (Dublin Core)
en-US
Nannoplankton;morphology;sediment core;taxonomy;Andaman Sea
Publisher (Dublin Core)
en-US
Marine Geological Institute of Indonesia
Date (Dublin Core)
2017-02-14
Type (Dublin Core)
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Format (Dublin Core)
application/pdf
Identifier (Dublin Core)
http://ejournal.mgi.esdm.go.id/index.php/bomg/article/view/313
10.32693/bomg.31.2.2016.313
Source (Dublin Core)
en-US
BULLETIN OF THE MARINE GEOLOGY; Vol 31, No 2 (2016)
2527-8843
1410-6175
Language (Dublin Core)
eng
Relation (Dublin Core)
http://ejournal.mgi.esdm.go.id/index.php/bomg/article/view/313/277
Rights (Dublin Core)
en-US
Copyright (c) 2017 BULLETIN OF THE MARINE GEOLOGY