প্রধান সুত্র | Sala, E. and E. Ballesteros, 1997 |
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মন্তব্য সমূহ | Inhabits coastal rocky reef areas (Ref. 12460) and Posidonia oceanica beds. Like other sparids, it is very active and frequents the surf zone, primarily at dawn (Ref. 13780). Diurnal omnivore feeding on algae, sea-urchins, worms, gastropods and amphipods (Ref. 55064). Important predators of sea urchins in Azorean coastal habitats (Ref. 55064). Feeds on shellfish and other benthic invertebrates which it picks from the sediment (Ref. 5377). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom: sand; |
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Substrate Ref. | |
Special habitats | Beds: sea grass; |
Special habitats Ref. |
সূত্র | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Sala, E. and E. Ballesteros, 1997 |
খাদ্যাভ্যাস | hunting macrofauna (predator) |
Feeding habit Ref. | Maigret, J. and B. Ly, 1986 |
Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
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Troph | s.e. | Troph | s.e. | ||
খাদ্যউপাদান হইতে | 3.38 | 0.09 | 3.03 | 0.22 | Troph of juv./adults from 4 studies. |
পৃথক খাদ্য সামগ্রী হইতে | 3.24 | 0.46 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
সূত্র | Sala, E. and E. Ballesteros, 1997 |