Diagnostic Description
(
englanti
)
tarjonnut Fishbase
Belly with 25 to 30 total scutes. Anterior arm of pre-operculum with the third infra-orbital bone immediately above it, no fleshy gap between. Lower jaw strongly flared outward. A pair of grooves in the spongy skin on top of head, converging posteriorly. Pectoral axillary scale present; hind edge of scales not toothed; a dark spot after gill opening followed by smaller spots on flank.
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Crispina B. Binohlan
Migration
(
englanti
)
tarjonnut Fishbase
Anadromous. Fish that ascend rivers to spawn, as salmon and hilsa do. Sub-division of diadromous. Migrations should be cyclical and predictable and cover more than 100 km.
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Crispina B. Binohlan
Morphology
(
englanti
)
tarjonnut Fishbase
Dorsal spines (total): 0; Analspines: 0; Analsoft rays: 17 - 26
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Crispina B. Binohlan
Trophic Strategy
(
englanti
)
tarjonnut Fishbase
Inhabits marine waters, but enters (and presumably breeding in) freshwater (Ref. 4832). A filter-feeder.
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Drina Sta. Iglesia
Biology
(
englanti
)
tarjonnut Fishbase
Inhabits marine waters, but enters (and presumably breeding in) freshwater (Ref. 4832). A filter-feeder. More data needed.
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Crispina B. Binohlan
Importance
(
englanti
)
tarjonnut Fishbase
fisheries: subsistence fisheries
- lisenssi
- cc-by-nc
- tekijänoikeus
- FishBase
- Recorder
- Crispina B. Binohlan