Hoofdreferentie | Randall, J.E., 1985 |
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Opmerkingen | Inhabits clear lagoon and seaward reefs from the lower surge zone to at least 30 meters (Ref. 37816, 48637). Juveniles among rocky boulders, often with long spined urchins, and adults on reef crests and slopes. Males swim about more openly than females that are often in close vicinity to the males (Ref. 48637). Solitary. Feeds on didemnid tunicates, polychaetes, sponges, mollusks, copepods, and algae (Ref. 37816). Sessile-invertebrate feeder (Ref. 57615). Also Ref. 58534. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Ondergrond | Hard Bottom: rocky; |
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Substrate Ref. | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
Speciale habitats | Coral Reefs: reef slope/drop-offs; reef flats; |
Special habitats Ref. | Dominici-Arosemena, A. and M. Wolff, 2006 |
Ref. | |
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Associaties | |
Geassocieerd met | |
Opmerkingen in verband met associaties | |
Parasitisme |
Voedingstype | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Randall, J.E., 1985 |
Voedingsgewoonte | |
Feeding habit Ref. |
Estimation method | Origineel staal | Onbeviste populatie | Opmerking | ||
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Troph | s.e. | Troph | s.e. | ||
Op basis van dieetsamenstelling | 2.91 | 0.14 | |||
Op basis van individuele voedselitems | 2.71 | 0.00 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Hobson, E.S., 1974 |