Hubungan Tekstur Sedimen dengan Kemelimpahan Larva Polycentropodidae (Trichoptera) di Waduk Sermo, Kulonprogo, Yogyakarta
| Autor: | Wibowo Nugroho Jati |
|---|---|
| Rok vydání: | 2019 |
| Zdroj: | Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati. :171-178 |
| ISSN: | 2527-323X 2527-3221 |
| DOI: | 10.24002/biota.v9i3.2914 |
| Popis: | A study on sediment texture to the abundance of Polycentropodidae’s larvae has been done in Sermo Water Reservoir, Kulonprogo, Yogyakarta. Samples have been taken in 3 rivers i.e. Ngrancah, Tegalrejo and Sidowayah. Four different depth were assessed i.e. 0 – 5 m, 5 – 10 m, 10 – 15m, and 15 – 20 m. Result showed that the larvae’s abaundance was hishest in Ngrancah river on depth of 0 – 5 m with 53 ind/m2 and lowest on Tegalrejo river on depth of 15 – 20 m with 3 ind/m2. The larvae’s abundance in every depth was characterized by sand texture and its depth. |
| Databáze: | OpenAIRE |
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