Stolothrissa tanganicae, Lake Tanganyika sprat : fisheries

Stolothrissa tanganicae Regan, 1917

Lake Tanganyika sprat
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Image of Stolothrissa tanganicae (Lake Tanganyika sprat)
Stolothrissa tanganicae
图片提供人 Moeremans, L.

分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Clupeiformes (Herrings) > Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Stolothrissa: Greek, stole = suit + Greek, thrissa, -es = shad (Ref. 45335).
More on author: Regan.

环境:氛围 / 气候带 / 深度上下限 / 分布范围 生态学

; 淡水 大洋性; 深度上下限 8 - 95 m (Ref. 36901). 熱帶; 1°S - 10°S

分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri

Africa: Lake Tanganyika (Ref. 188, 3509, 28136), including Lukuga River from Kisimba-Kilia Falls (Ref. 93587) and Moba River (Ref. 45485). Introduced in Lake Kivu between 1958 and 1960 (Ref. 121351); although the introduction was apparently successful, the fish failed to reproduce (Ref. 28136, 36904).
非洲: 坦噶尼喀湖的特有種。

首次成熟时的长度 / 大小 / 重量 / 年龄

成熟度: Lm 6.5  range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4967); common length : 7.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 188); 最大体重: 7.00 g (Ref. 36901)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 15 - 16; 臀棘: 0; 臀鳍软条: 16 - 17; 脊椎骨: 44. Diagnosis: Body slender, its depth about 17-22% of standard length; 13-14 pre-pelvic and 8-9 post-pelvic scutes, with pre-pelvic scutes not strongly keeled, beginning behind base of last pectoral finray, but post-pelvic scutes with sharp spines; maxilla blade about 2.25 times as long as its shaft, but not continued forward to hind tip of pre-maxilla; posterior supra-maxilla diamond-shaped or more or less rhomboidal, approximately symmetrical; lower gillrakers long and slender, 36-42; a distinct silver stripe along flanks, broadest over tips of pelvic fins (Ref. 188, 93833). It resembles Limnothrissa miodon of Lake Tanganyika, which is slightly deeper-bodied, has a larger eye, about equal to head length behind eye, and a maxilla blade continued forward to hind tip of pre-maxilla (Ref. 188).
Body shape (shape guide): elongated; Cross section: oval.
身体细长的。 前腹鳍鳞甲不有明显的龙骨,在最后胸鳍鳍条的基底后面开始。 颚骨叶片大约 2.25 倍长于它的轴, 但是不是继续向前到前颚骨的后部顶端; 第二个上颚骨菱形或更多以内长菱形的, 大约对称。 下鳃耙长且细的。 一条银色的斑纹沿着侧面。 吻狭窄的, 显得凹的当从上方看了。

生物学特性     字汇 (例如 epibenthic)

A pelagic, lacustrine species, forming very large schools (Ref. 188, 36901, 121343). The juveniles tend to stay closer to the shore than those of 5 cm standard length or more (Ref. 188). They appear to spend daylight hours at a depth of 70-95 m, rising up to 8-15 m at night, especially on dark nights (Ref. 188, 36901). These migrations reflect also the plankton migration (Ref. 36901). It feeds on plankton (Ref. 36901, 93960, 121343, 121352), like prawns, shrimps, also copepods, chironomids, diatoms and algae (Ref. 188). It breeds at about 6 cm standard length, with ripe individuals present almost throughout the year, but major spawning in May-June and again in December-January, the adults moving inshore to breed; the eggs sink slowly (Ref. 188). It is caught with seine nets, often using lights (Ref. 188).

一个湖泊的鱼种形成非常大群的鱼群, 稚鱼超过那些 5个公分 SL 或更多倾向停留更靠近海岸。 似乎白天停留大约 60 公尺下面, 上升到 8-15 公尺在晚上, 尤其在黑暗的夜晚上。 吃浮游生物。 于大约 6 公分 SL 繁殖, 与成熟的个体呈现几乎全年度, 但是主要的被产卵在五月与六月中的与在十二月与一月再一次。 成鱼向海岸移动繁殖。 卵下沉得慢慢。

生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

非洲: 坦噶尼喀湖的特有種。

主要参考文献 上传您的参考资料 | 参考文献 | 合作者 | 合作者

Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)

世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))

  最不相关 (LC) ; Date assessed: 04 March 2025

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 高经济性
FAO - Publication: search | FishSource |

更多信息

营养生态学
食物(猎物)
食性组成
食物消耗量
口粮
捕食者
生态学
生态学
人口动态
成长参数
最大年龄/尺寸
长度-重量关系
长短关系
体长-频率
质量转换
入添量
丰度
生命周期
繁殖
成熟度
成熟度/腮部关系
孕卵数
产卵场
产卵群

卵的发育
仔鱼
稚鱼动力学
分布
领土
FAO区域
生态系
标本纪录
简介
BRUVS - 视频
解剖学
鳃区
大脑
耳石
生理学
身体成分
营养素
耗氧量
游泳类型
游泳速度
视觉色素
鱼声
疾病与寄生虫
毒性(半数致死浓度)
遗传学
基因组
遗传学
异质性
遗传率
基因多样性
与人类有关
水产养殖系统
水产养殖描述
品种
雪卡毒病例
邮票、硬币、杂项
外联
合作者
参考文献
参考文献

工具

特别资料

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网络资源

AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | Zoobank | 动物学的记录

基于模型的估算

系统发育多样性指数
(参考文献 82804)
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00550 (0.00227 - 0.01331), b=3.05 (2.84 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层
(参考文献 69278)
2.7   ±0.29 se; based on food items.
回复力
(参考文献 120179)
高度, 族群倍增时间少于 15个月 (K=1.62-2.66).
渔业脆弱性
(Ref. 59153)
Low vulnerability (10 of 100). 🛈
价格分类
(Ref. 80766)
Low.
营养素
(Ref. 124155)
Calcium = 460 [201, 1,089] mg/100g; Iron = 4.12 [1.95, 7.87] mg/100g; Protein = 18.3 [17.0, 19.6] %; Omega3 = 0.545 [0.171, 1.686] g/100g; Selenium = 95.3 [32.0, 339.5] μg/100g; VitaminA = 35.2 [11.2, 110.6] μg/100g; Zinc = 3.27 [2.01, 5.47] mg/100g (wet weight);