Fish migration based on feeding or spawning of selected known marine species caught from the Bolusao and Poblacion rivers of Lawaan, Eastern Samar, Philippines.
Based on the stomach content and gonadal stage analyses, most marine species caught from the Bolusao and Poblacion rivers, in the months of October and November 2017, and in January and February 2018, migrate to the river to feed. The recorded average salinity for the upstream, midstream and downstr...
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| Format: | Thesis |
| Language: | English |
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Rose Angeli M. Medrina
2018
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