ການອ້າງອີງຫຼັກ | Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983 |
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ຂໍ້ສັງເກດ | Commonly found in rocky intertidal and subtidal areas, but also over sand and in eelgrass and seaweeds (Ref. 2850). May leave tidepools if aquatic conditions become inhospitable (Ref. 31184). Occasionally enters fresh water (Ref. 27547). Probably feeds on small invertebrates common among seaweed and in tidepools. Breathes air when out of water. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom |
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Substrate Ref. | |
Special habitats | Beds: sea grass; |
Special habitats Ref. |
ເອກະສານອ້າງອີງ | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
ປະເພດການໃຫ້ອາຫານ | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Morrow, J.E., 1980 |
ນິໄສການກິນອາຫານ | hunting macrofauna (predator) |
Feeding habit Ref. | Morrow, J.E., 1980 |
Estimation method | ຕົວຢ່າງຕົ້ນສະບັບ | ປະຊາກອນທີ່ບໍ່ແມ່ນປາ | ຂໍ້ສັງເກດ | ||
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Troph | s.e. | Troph | s.e. | ||
ຈາກອົງປະກອບຂອງອາຫານ | |||||
ຈາກລາຍການອາຫານແຕ່ລະອັນ | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
ເອກະສານອ້າງອີງ |