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Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Heteropriacanthus: Greek, heteros = other + Greek, prion = saw + greek, akantha = thorn (Ref. 45335).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
ນິເວດວິທະຍາ
ສັດທະເລ ກ່ຽວກັນຫີນ; ລະດັບຄວາມເລິກ 3 - 300 m (Ref. 27000), usually 3 - 35 m (Ref. 40849). Subtropical; 33°N - 32°S, 180°W - 180°E
Atlantic and SW Indian Ocean: restricted. Former circumglobal distribution now accounted to former synonyms H. carolinus (widespread in the Indo-Pacific region) and H. fulgens (northeastern Atlantic Ocean).
ຂະໜາດ / ນ້ຳໜັກ / Age
Maturity: Lm ? range ? - ? cm
Max length : 50.7 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 9990); common length : 20.0 cm SL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 55763); ນ້ຳໜັກສູງສຸດທີ່ເຄຍຈັດພີມມາ: 2.7 kg (Ref. 9990)
ຄີ (ໜາມ)ແຂງຢູ່ຫຼັງປາ (ທັງໝົດ) : 10; ຄີຫຼັງຂອງປາ (ຄີອ່ອນ) (ທັງໝົດ) : 12 - 13; ຄີ(ໜາມ) ແຂງຢູ່ຄີກົ້ນປາ
ກຸ່ມປາກະດູກແຂງ
ຄວາມຖີ່ຂອງກຸ່ມຖ່າຍທອດພັນ
ປາທີ່ມີການເຄື່ອນຍ້າຍຈາກທະເລໄປຫານ້ຳຈືດ ແລະນ້ຳຈືດຫາທະເລ
ປາທີ່ມີການເຄື່ອນຍ້າຍຈາກທະເລແລະໄປໄຂ່ຢູ່ນ້ຳຈືດ
ຄີກົ້ນຂອງປາ
ສັດທີ່ມີກະດູກສັນຫັຼງ
ການຖ່າຍທອດທາງກຳມະພັນຈາກພໍ່ແມ່ຫາລູກ: 3; ຄີກົ້ນຂອງປາ: 13 - 14. Silvery pink, mottled red or solid red in color; median fins with faint dark dots. Pelvic fins dusky or pale and without distinct spots (Ref. 4328). Section of preopercle behind canal striated and without scales (Ref. 26938).
Common in lagoon and seaward reefs, primarily around islands. Under or near ledges by day (Ref. 9710). Benthopelagic (Ref. 58302). Juvenile pelagic (Ref. 9335). Nocturnal (Ref. 5213), feeding mainly on octopi, pelagic shrimp, stomatopods, crabs, small fish, and polychaetes. Solitary (Ref. 5213). During the day usually occurs singly or in small groups but at dusk it may gather in large numbers (Ref. 37816). Known to produce sound. Marketed fresh (Ref. 3800). Minimum depth reported taken from Ref. 30874.
Life cycle and mating behavior
ການຈະເລີນເຕັມໄວ | ການສືບພັນ | ການວາງໄຂ່ | ໄຂ່ | ຄວາມດົກຂອງໄຂ່ປາ | ຕົວອ່ອນ
Fernandez-Silva, I. and H.-C. Ho, 2017. Revision of the cicrumtropical glasseye fish Heteropriacanthus cruentatus (Perciformes: Priacanthidae), with resurrection of two species. Zootaxa 4273(3):341-361. (Ref. 115564)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Reports of ciguatera poisoning (Ref. 30911)
Human uses
ການປະມົງ: ທີ່ເປັນການຄ້າໜ້ອຍ; ຊະນິດປາທີ່ຖືກນຳໃຊ້ເຂົ້າໃນການຫາເພື່ອເປັນເກມກິລາ: ແມ່ນ; ຕູ້ປາ: ເປັນສີນຄ້າ
ເຄື່ອງມື
Special reports
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ແຫຼ່ງອີນເຕີເນັດ
Estimates based on models
Preferred temperature (Ref.
123201): 23.3 - 29, mean 27.4 °C (based on 2452 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00996 - 0.02523), b=2.88 (2.75 - 3.01), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ຊັ້ນເຂດຮ້ອນ (Ref.
69278): 3.6 ±0.2 se; based on diet studies.
ຄວາມຢືດຢຸ່ນ (Ref.
120179): ຂະໜາດກາງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງເທົ່າ 1.4 - 4.4 ປີ (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 26.8 [15.1, 45.6] mg/100g; Iron = 0.664 [0.388, 1.058] mg/100g; Protein = 19.8 [18.7, 20.7] %; Omega3 = 0.249 [0.153, 0.401] g/100g; Selenium = 23.3 [12.4, 43.1] μg/100g; VitaminA = 51.3 [19.6, 136.6] μg/100g; Zinc = 0.625 [0.427, 0.901] mg/100g (wet weight);
