ການອ້າງອີງຫຼັກ | Sulak, K.J., 1990 |
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ຂໍ້ສັງເກດ | Found on the continental slope (Ref. 75154). Not uncommon in depths around 180 m off Iceland and Greenland. Individuals with nearly ripe eggs have been found in late autumn off Iceland. Mostly found at depths well below 200 m, but enters slightly shallower water on Grand Banks in Canada. Feed primarily on sea anemones. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
ເອກະສານອ້າງອີງ | |
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Associations | solitary; |
Associated with | |
Association remarks | Catch data suggest a solitary habit (Ref. 232). |
Parasitism |
ປະເພດການໃຫ້ອາຫານ | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Sulak, K.J., 1990 |
ນິໄສການກິນອາຫານ | hunting macrofauna (predator) |
Feeding habit Ref. | Sulak, K.J., 1990 |
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 |