Jurnal
KOMPOSISI DAN DISTRIBUSI MAKROALGA BERDASARKAN TIPE SUBSTRAT DI PERAIRAN DESA LALOWARU KECAMATAN MORAMO UTARA
Jurnal Sapa Laut (Jurnal Ilmu Kelautan) · Vol. 2 No. 1 (2018) · pp. 25–30
- ISSN
- 2503-0396
- Published
- 2018-02-26
- Publisher
- Fakultas Perikanan dan Ilmu Kelautan
- Language
- eng
Abstract
Penelitian ini dilaksanakan dari bulan November 2015 sampai Januari 2016 dengan tujuan mengetahui komposisi jenis makroalga dan pola distribusi makroalga berdasarkan tipe substrat di perairan Desa Lalowaru. Pengambilan sampel makroalga menggunakan transek kuadrat di dua stasiun yang ditentukan berdasarkan tipe substrat. Analisis data menggunakan analisis deskriptif. Hasil pengukuran parameter kualitas air di lokasi pengamatan menunjukkan kisaran normal yang menunjang kehidupan makroalga dengan kisaran nilai yaitu suhu 29-330C, derajat keasaman (pH air) 7˗8, salinitas 35 ppt, kedalaman perairan 1,35-1,75 m, kecepatan arus 0,032-0,039 m/s, dan kecerahan perairan sebesar 92-97%. Selama periode penelitian jenis makroalga yang ditemukan pada 2 stasiun yaitu 16 jenis yang terdiri dari 5 jenis kelas Chlorophyta, 6 jenis kelas Rhodophyta, dan 5 jenis Phaeophyta. Komposisi jenis pada stasiun I didominasi kelas Chlorophyta (95%) dan di stasiun II didominasi kelas Phaeohyta (45%). Index distribusi jenis pada stasiun I mengelompok dengan nilai 3,9831 dan stasiun II seragam dengan nilai 0,6977. Perbedaan komposisi jenis makroalga disebabkan perbedaan holdfast dan kesukaan makroalga tersebut terhadap jenis substrat.Kata Kunci: Komposisi jenis, makroalga, pola distribusi, tipe substrat
Collaboration network of the authors
40 authors · 75 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Muhammad Ramli | Affiliation unknown | 7 |
| Ira . | Affiliation unknown | 5 |
| Nur Irawati | Affiliation unknown | 2 |
| . Emiyarti | Affiliation unknown | 2 |
| Ira Ira | Affiliation unknown | 2 |
| . Halili | Affiliation unknown | 2 |
| . Firmansyah | Affiliation unknown | 1 |
| Hasnia Arami | Affiliation unknown | 1 |
| Wa Ode Era Nurcaya | Affiliation unknown | 1 |
| Rusham Muhu | Affiliation unknown | 1 |
| . Irman | Affiliation unknown | 1 |
| Harnia Husen | Affiliation unknown | 1 |
| Ricky Ricky | Affiliation unknown | 1 |
| Muhammad Ruslin | Affiliation unknown | 1 |
| Abdur Muh. Rifsaldi | Affiliation unknown | 1 |
| Rinda Indriyani | Affiliation unknown | 1 |
| Akbar Alif | Affiliation unknown | 1 |
| Khusnul Fatimah | Affiliation unknown | 1 |
| . Rahmadani | Affiliation unknown | 1 |
| . Anita | Affiliation unknown | 1 |
| Reny W.A Lolo Padang | Affiliation unknown | 1 |
| Diva Safa Indira | Affiliation unknown | 1 |
| Abdul Gani | Affiliation unknown | 1 |
| Muh. Abu Sofyan | Affiliation unknown | 1 |
| . Jaludin | Affiliation unknown | 1 |
| . Yusriana | Affiliation unknown | 1 |
| Esti Rahayu | Affiliation unknown | 1 |
| Salwiah S | Affiliation unknown | 1 |
| . Rosdiana | Affiliation unknown | 1 |
| . Alimito | Affiliation unknown | 1 |
| Indira Rosvita Sari | Affiliation unknown | 1 |
| . Nurlela | Affiliation unknown | 1 |
| . Salwiyah | Affiliation unknown | 1 |
| La Ode Siro | Affiliation unknown | 1 |
| Bahtiar . | Affiliation unknown | 1 |
| Desak Nyoman Sri Indrawati | Affiliation unknown | 1 |
| . Samir | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.