South Africa country information

Common names: Pyjama shark, Streep-kathaai, Striped cat shark
Occurrence: endemic
Salinity: marine
Abundance: common (usually seen) | Ref: van der Elst, R.P. and F. Adkin (eds.), 1991
Importance: subsistence fisheries | Ref: van der Elst, R., 1993
Aquaculture: | Ref:
Regulations: no regulations | Ref: van der Elst, R., 1993
Uses: gamefish: yes;
Comments: Ranges from Saldanha Bay to just north of East London (Ref. 5578). Stock sound; not sought after but easily caught by recreational fishers (Ref. 4332). Caught by trawlers (Ref. 5578). Edible, but only a few ever reach the market as most are dumped as trash (Ref. 12484). Also Ref. 5510, 33390.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sf.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Compagno, L.J.V., 1984
National Database:

Common names from other countries

Roussette rubanée, Alitán listado, غرَّاء مُوَشَّحة, ... more

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

Elasmobranchii 板鳃亚纲 (鲨鱼与鱼) (sharks and rays) > Carcharhiniformes (Ground sharks) 白眼鮫目 (Ground sharks) > Scyliorhinidae (Cat sharks) 貓鮫科(Cat sharks) (Cat sharks) > Scyliorhininae
Etymology: Poroderma: poros (Gr.), hole or passage; derma (Gr.), skin or hide, allusion not explained nor evident (Smith proposed name without a description). (See ETYFish); africanum: -anum (L.), belonging to: Africa, described from South Africa. (See ETYFish).
More on author: Gmelin.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋居于水底的; 深度上下限 0 - 100 m (Ref. 5510). 亞熱帶的; 28°S - 36°S

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Southeast Atlantic: endemic to South Africa (Ref. 12484). There are old records from Madagascar and Mauritius, but these require confirmation (Ref. 244).
東南大西洋: 南非的特有種。有舊的來自馬達加斯加與模里西斯的紀錄, 但是這些需要證實.(參考文獻 244)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 68.5, range 65 - 72 cm
Max length : 101 cm TL 雄鱼/尚未辨别雌雄; (Ref. 244); 93.0 cm TL (female)

简单描述检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 臀棘: 0. A large catshark with short nasal barbels and long horizontal black stripes (Ref. 5578).
一个大的猫鲨有短的鼻触须与长的水平黑色的斑纹。 (参考文献 5578)

Occurs in the continental shelf, both inshore and offshore (Ref. 5578). Prefers rocky reefs from the intertidal zone down to 100 m depth (Ref. 5578). Nocturnal, often found in caves and crevices during the day (Ref. 5578). Feeds mainly on crustaceans, but also bony fish and cephalopods (Ref. 244). Oviparous (Ref. 50449). Readily kept in captivity (Ref. 244).

出现于大陆架，岸边与外海。 (参考文献 5578) 喜欢岩礁从潮间带区域向下至 100 公尺深.(参考文献 5578) 夜行的, 时常发现于洞穴与裂隙在白天期间.(参考文献 5578) 主要吃甲壳动物, 也硬骨鱼与头足类动物.(参考文献 244) 卵生的.(参考文献 50449) 轻易地畜养于繁殖场了。 (参考文献 244)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

Oviparous, with a single egg-case per oviduct (Ref. 244). Embryos feed solely on yolk (Ref. 50449). Size at hatching between 14 and 15 cm.東南大西洋: 南非的特有種。有舊的來自馬達加斯加與模里西斯的紀錄, 但是這些需要證實.(參考文獻 244)

主要参考文献 Upload your references | 参考文献 | 合作者 : Compagno, Leonard J.V. | 合作者

Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 01 August 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

无害处的

人类利用

渔业: 自给性渔业; 游钓鱼种: 是的

FAO(Publication : search) | FishSource |

工具

特别资料

核实相关养殖管理页面 | 核实相关物种介绍页面 | 核实相关水产介绍页面

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摘要页面 | 点图资料 | 俗名 | 图片

网络资源

Estimates based on models

Preferred temperature (Ref. 115969): 16.2 - 22, mean 19 (based on 20 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00282 (0.00157 - 0.00504), b=3.22 (3.06 - 3.38), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

营养阶层 (Ref. 69278): 3.6 ±0.5 se; based on diet studies.

回复力 (Ref. 120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fec assumed to be <100).

Fishing Vulnerability (Ref. 59153): High vulnerability (61 of 100).

价格分类 (Ref. 80766): Low.

Poroderma africanum (Gmelin, 1789)

Common names from other countries

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

Environment: milieu / climate zone / depth range / distribution range 生态学

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Length at first maturity / 大小 / 重量 / 年龄

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 : Compagno, Leonard J.V. | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Poroderma africanum (Gmelin, 1789)

Common names from other countries

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

Environment: milieu / climate zone / depth range / distribution range 生态学

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Length at first maturity / 大小 / 重量 / 年龄

简单描述 检索表 | 型态特徵 | 形态测量图

生物学特性 字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 : Compagno, Leonard J.V. | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)