| المرجع الرئيسي | Grove, J.S. and R.J. Lavenberg, 1997 |
|---|---|
| ملاحظات | Diurnal grazer on sessile invertebrates and algae but specializes to a larger extent on sponges. Also feeds on plankton. Sometimes forms mixed aggregations with Pomacanthus zonipectus (Ref. 9333). Cleaning behavior has been observed in juveniles. <>H. passer in the Sea of Cortés was identified as sponge feeder, an algivore and also a generalist omnivore (Ref. 38503). Omnivore (Ref. 57615). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | Coral Reefs; |
| Special habitats Ref. | Dominici-Arosemena, A. and M. Wolff, 2006 |
| مرجع | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| نوع التغذية | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Feeding type Ref. | Dominici-Arosemena, A. and M. Wolff, 2006 |
| العادات الغذائية | variable |
| Feeding habit Ref. |
| Estimation method | العينة الأصلية | مجتمعات لم يتم صيدها | ملاحظة | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| من التركيبة الغذائية | |||||
| من العناصر الغذائية المفردة | 2.61 | 0.33 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| مرجع | |||||