分类 / Names
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Teleostei >
Centrarchiformes (Basses) >
Latridae (Trumpeters)
Etymology: Latris: Greek, latris = slave (Ref. 45335); lineata: Named for the on the distinctive dark lines running longitudinally across the body..
More on author: Forster.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 5 - 400 m (Ref. 76767). 溫帶; 17°S - 56°S, 13°W - 175°W
Southern Hemisphere: Atlantic Ocean (from Tristan da Cunha and Gough I.); Indian Ocean (Walter Shoals and Saint Paul's I. and Amsterdam Is., Western Australia, across South Australia to southern New South Wales and Tasmania; Pacific Ocean (New Zealand, Bay of Plenty, east to the Chatham Is, and south to the Snares Is. and the subantarctic Auckland Is.). Latris hecateia has been listed in Chile, but records are questionable (Ref. 76767).
印度-西太平洋: 澳洲南部與紐西蘭.(參考文獻 5755)
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 54.3, range 51 - ? cm
Max length : 120 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9563); 最大体重: 25.0 kg (Ref. 26433); 最大年龄: 43 年 (Ref. 53584)
背棘 (总数): 17 - 19; 背的软条 (总数): 338; 臀棘 3; 臀鳍软条: 26 - 30; 脊椎骨: 37. This species can be distinguished from all other latrids and cheilodactylids (and most percoids) by having anal fin soft rays 26-30; vertebrae 16+21 = 37; a striped body colour pattern comprising three dark bands running longitudinally on the upper body and onto the opercular series and head, with a broader faint band on the flank and a narrow dorsal median band running along the nape and head in front of the dorsal fin (Ref. 76767).
Adults apparently prefer broken rocky reefs, rich in 'coral' and other invertebrate life. Reported to be frequently found over rocky places, especially narrow channels between two cliffs in fjords of New Zealand. May spawn closer to shore (Ref. 9563) but probably in areas of deeper waters, otherwise they seem to migrate offshore to spawn (Ref. 85801). Collected by bottom trawls, dropline, and rod and line (Ref. 76767). In Australia, adults are found over rocky reefs at depths from 5 to 300 m (Ref. 53584).
栖息于外海礁石了。 产卵更靠近海岸。 (参考文献 9563)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Females are multiple spawners with group synchronous oocyte development (Ref. 95206).印度-西太平洋: 澳洲南部與紐西蘭.(參考文獻 5755)
Roberts, C.D., 2003. A new species of trumpeter (Teleostei; Percomorpha; Latridae) from the central South Pacific Ocean, with a taxonomic review of the striped trumpeter Latris lineata. J. R. Soc. N. Z. 33(4):731-754. (Ref. 76767)
人类利用
渔业: 商业性; 养殖: 实验的
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 10.6 - 21.2, mean 14.9 °C (based on 181 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7812 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00825 - 0.02206), b=3.06 (2.91 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.2 se; based on size and trophs of closest relatives
Generation time: 15.8 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (tmax=29-43; tm=5-7; Fec=205,054 (batch)).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (67 of 100).
