Réf. Princ. | Zander, C.D., 1986 |
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Remarques | A resident intertidal species with homing behavior found between pebbles or at margins of steep, filamentous algae-covered rocks exposed to sunlight. Makes underwater 'flight' over long distances. Feeds almost exclusively on algae. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrat | : rocky; |
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Substrate Ref. | |
Habitats spéciaux | |
Special habitats Ref. |
Réf. | |
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Associations | |
Associé avec | |
Remarques sur les associations | |
Parasitisme |
Type de prise alimentaire | mainly plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Zander, C.D., 1986 |
Habitude alimentaire | grazing on aquatic plants |
Feeding habit Ref. | Zander, C.D., 1986 |
Estimation method | Échantillon original | Population non pêchée | Remarque | ||
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Troph | s.e. | Troph | s.e. | ||
À partir du régime alimentaire | 2.10 | 2.35 | 0.05 | Troph of adults from 1 study. | |
À partir des éléments alimentaires | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
Réf. | Goldschmid, A., K. Kotrschal and P. Wirtz, 1984 |