Main Ref. | Foster, B.A. and W.A. Newman, 1987 |
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Remarks | Co-occurs with Nodolittorina pyramidalis pascuensis and Nerita morio on upper intertidal rocks. Smaller individuals are found in crevices and are associated with Tesseropora sp. and Euraphia devaneyi (Ref. 87916). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: sessile; macrobenthos; Hard Bottom: rocky; |
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Substrate Ref. | Foster, B.A. and W.A. Newman, 1987 |
Special habitats | |
Special habitats Ref. | Foster, B.A. and W.A. Newman, 1987 |
Ref. | Foster, B.A. and W.A. Newman, 1987 |
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Associations | commensalism; |
Associated with | Commensalism: Nodolittorina pyramidalis pascuensis; Nerita morio; Tesseropora sp.; Euraphia devaneyi. |
Association remarks | |
Parasitism |
Feeding type | |
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Feeding type Ref. | |
Feeding habit | |
Feeding habit Ref. |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | |||||
Ref. |