Ecology of Devario aequipinnatus
| Main Ref. | Rainboth, W.J., 1996 |
|---|---|
| Remarks | Inhabits hill streams up to an elevation of 300 m (Ref. 4832). Found in shaded, mid-hill clear waters with pebble or gravel substrates (Ref. 11966). Occurs in schools at the surface in small high-gradient upland streams (Ref. 12693). Feeds mainly on exogenous insects (Ref. 12693, 58921) and also on worms and crustaceans (Ref. 7020). |
Aquatic zones / Water bodies
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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Habitat
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
Associations
| संदर्भ | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
Feeding
| Feeding type | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Rainboth, W.J., 1996 |
| Feeding habit | hunting macrofauna (predator) |
| Feeding habit Ref. | McClure, M.M., P.B. McIntyre and A.R. McCune, 2006 |
Trophic Level(s)
| Estimation method | Original sample | Unfished population | टिप्पणी | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | 2.90 | 0.33 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| संदर्भ | |||||