Main Ref. | Randall, J.E., 1967 |
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Remarks | Omnivorous pelagic juveniles, specialized herbivorous adults. Juveniles dwell in surface offshore waters while adults dwell among algal beds in coastal waters (Ref. 127989). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | Beds: algae/seaweed; |
Special habitats Ref. | Golani, D., E. Azurro, J. Dulčić, E. Massutí and L. Orsi-Relini, 2021 |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Randall, J.E., 1967 |
Feeding habit | browsing on substrate |
Feeding habit Ref. | Randall, J.E., 1967 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 2.00 | 0.00 | 2.00 | 0.00 | Troph of juv./adults from 1 study. |
From individual food items | |||||
Ref. | Randall, J.E., 1967 |