BibTex Citation Data :
@article{JMR47881, author = {Antyenlin Riastra and Iwan Suyatna and Nurfadilah Nurfadilah}, title = {Kelimpahan Dan Kekayaan Spesies (Species Richness) Plankton Di Teluk Balikpapan Perairan Penyangga Ibu Kota Nusantara Di Kalimantan Timur}, journal = {Journal of Marine Research}, volume = {15}, number = {1}, year = {2026}, keywords = {Plankton; Teluk Balikpapan; Kekayaan}, abstract = { Plankton merupakan organisme air yang memiliki peranan penting bagi biota perairan. Tujuan penelitian ini adalah untuk mengetahui kelimpahan dan kekayaan spesies plankton di Perairan Penyangga Ibu Kota Nusantara di Kalimantan Timur. Metode yang digunakan random sampling, pengambilan plankton dilakukan dipermukaan air dan kedalaman 5m. Waktu pengambilan sample periode 1 pada bulan Februari dan periode 2 pada bulan Maret 2024. Hasil penelitian menunjukan bahwa kelimpahan plankton periode 1 berkisar 100-873 ind/l dan kelimpahan pada periode 2 berkisar 446-2420 ind/l. kelimpahan tertinggi periode 1 di stasiun 2 kedalaman 5m dengan jumlah 873 ind/l. kelimpahan tertinggi periode 2 di stasiun 1 kedalaman 5m dengan jumlah 2420 ind/l. Keanekaramagaman plankton tertinggi pada periode 1 berkisar 1,24-1,41, sedangkan pada periode 2 berkisar 1,78-2,34 dengan kriteria tergolong rendah. Kekayaan plankton indeks Margalef tertinggi pada periode 1 berkisar 0,97-1,93 sedangkan periode 2 berkisar 2,38-3,56 kriteria ini termasuk rendah. Indeks Bray-Curtis memiliki kisaran nilai 0,91-0,98 yang menunjukan tidak adanya perbedaan pada jumlah spesies. Plankton is an aquatic organism that has an important role for aquatic biota. The purpose of this study was to determine the abundance and species richness of plankton in the Buffer Waters of the Archipelago Capital in East Kalimantan. The method used was random sampling, plankton collection was carried out at the surface of the water and a depth of 5m. Sampling time for period 1 in February and period 2 in March 2024. The results showed that the abundance of plankton in period 1 ranged from 100-873 ind/l and abundance in period 2 ranged from 446-2420 ind/l. the highest abundance in period 1 at station 2 at 5m depth with a total of 873 ind/l. the highest abundance in period 2 at station 1 at 5m depth with a total of 2420 ind/l. The highest plankton diversity in period 1 ranged from 1.24-1.41, while in period 2 ranged from 1.78-2.34 with criteria classified as low. The highest Margalef index plankton richness in period 1 ranged from 0.97-1.93 while period 2 ranged from 2.38-3.56 this criterion is low. The Bray-Curtis index ranges from 0.91-0.98 which shows no difference in the number of species. }, issn = {2407-7690}, pages = {202--210} doi = {10.14710/jmr.v15i1.47881}, url = {https://ejournal3.undip.ac.id/index.php/jmr/article/view/47881} }
Refworks Citation Data :
Plankton merupakan organisme air yang memiliki peranan penting bagi biota perairan. Tujuan penelitian ini adalah untuk mengetahui kelimpahan dan kekayaan spesies plankton di Perairan Penyangga Ibu Kota Nusantara di Kalimantan Timur. Metode yang digunakan random sampling, pengambilan plankton dilakukan dipermukaan air dan kedalaman 5m. Waktu pengambilan sample periode 1 pada bulan Februari dan periode 2 pada bulan Maret 2024. Hasil penelitian menunjukan bahwa kelimpahan plankton periode 1 berkisar 100-873 ind/l dan kelimpahan pada periode 2 berkisar 446-2420 ind/l. kelimpahan tertinggi periode 1 di stasiun 2 kedalaman 5m dengan jumlah 873 ind/l. kelimpahan tertinggi periode 2 di stasiun 1 kedalaman 5m dengan jumlah 2420 ind/l. Keanekaramagaman plankton tertinggi pada periode 1 berkisar 1,24-1,41, sedangkan pada periode 2 berkisar 1,78-2,34 dengan kriteria tergolong rendah. Kekayaan plankton indeks Margalef tertinggi pada periode 1 berkisar 0,97-1,93 sedangkan periode 2 berkisar 2,38-3,56 kriteria ini termasuk rendah. Indeks Bray-Curtis memiliki kisaran nilai 0,91-0,98 yang menunjukan tidak adanya perbedaan pada jumlah spesies.
Plankton is an aquatic organism that has an important role for aquatic biota. The purpose of this study was to determine the abundance and species richness of plankton in the Buffer Waters of the Archipelago Capital in East Kalimantan. The method used was random sampling, plankton collection was carried out at the surface of the water and a depth of 5m. Sampling time for period 1 in February and period 2 in March 2024. The results showed that the abundance of plankton in period 1 ranged from 100-873 ind/l and abundance in period 2 ranged from 446-2420 ind/l. the highest abundance in period 1 at station 2 at 5m depth with a total of 873 ind/l. the highest abundance in period 2 at station 1 at 5m depth with a total of 2420 ind/l. The highest plankton diversity in period 1 ranged from 1.24-1.41, while in period 2 ranged from 1.78-2.34 with criteria classified as low. The highest Margalef index plankton richness in period 1 ranged from 0.97-1.93 while period 2 ranged from 2.38-3.56 this criterion is low. The Bray-Curtis index ranges from 0.91-0.98 which shows no difference in the number of species.
Article Metrics:
Last update:
Copyright Notice
Copyright for articles published in the Journal of Marine Research is held by the journal’s editorial management. The journal supports open access and the widespread dissemination of scholarly work.
Publishing Rights By submitting to this journal, authors grant the Journal of Marine Research the non-exclusive right to publish and distribute their work. All content is made freely available to the public and is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0). This license allows others to copy, redistribute, remix, transform, and build upon the material for any purpose, even commercially, as long as appropriate credit is given, a link to the license is provided, and any modified material is distributed under the same license.
