You can sponsor this page

Spinilophus armatus (Valenciennes, 1841)

New Ireland stingaree
上傳你的 相片 和 影像
Pictures | Google 影像
Image of Spinilophus armatus (New Ireland stingaree)
Spinilophus armatus
Picture by FAO

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii 板鰓亞綱 (鯊魚與魟魚) (sharks and rays) > Myliobatiformes (Stingrays) 鰩目 (Stingrays) > Urolophidae (Round rays) 平魟科 (Round rays)
Etymology: Spinilophus: Name from Latin spina for spine or thorn and genus Urolophus; referring to the sqamation of the dorsal surface ot this stingaree..

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 居於水底的. 熱帶

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Western Central Pacific: known only from New Ireland (Bismarck Archipelago). Possibly New Guinea (Ref. 9863).
中西太平洋: 已知只來自新愛爾蘭 (俾斯麥列島)了。 可能地新幾內亞.(參考文獻 9863)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 17.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 51067)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

This species is distinguished by the following characters: dorsal disc with a prominent mid-scapular thorn and dermal denticles which are small, spinular, partly embedded and are restricted to the snout, supraorbital, interorbital and mid-lumbar regions and midline of the tail; nasal capsules are oval, relatively broad and short; the ischiopubic bar of pelvic girdle is strongly arched with concave outer anterior margin, short angular prepelvic process and long posterior mesial process (Ref. 113541).
接近圓形的體盤; 非常長的尾部, postcoacal 長度超過 90% 的體盤長度; 非常小的眼, 大約 16% 的吻與 8% 的頭長; 寬又軟骨的眼窩超過 5% 全長; 鼻間蓋矩形的; 沒有在後側的邊緣上的寬的葉; 噴水孔的內緣斜角; 小的刺與小刺在背面上; 側面的尾部摺疊不發達的; 沒有背鰭; 腹鰭非常短與寬的, 頂點略微有角的; 尾鰭非常低的與延長, 上尾葉長度超過 9 倍鰭高; 89個胸鰭動脈.(參考文獻 51067)

生物學特性     字彙 (例如 epibenthic)

Maximum length known only from the holotype and only known specimen, a juvenile male (Ref. 51067).

最大的長度只有正模式標本與唯一的已知標本, 一個幼年的雄魚.(參考文獻 51067)

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

中西太平洋: 已知只來自新愛爾蘭 (俾斯麥列島)了。 可能地新幾內亞.(參考文獻 9863)

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Séret, B. and P. Last, 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, South-West Pacific. Cybium 27(4):307-320. (Ref. 51067)

IUCN 瀕危狀態 (Ref. 130435)

  資料不足 (DD) ; Date assessed: 19 March 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

FAO - Publication: search | FishSource |

更多資訊

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生態學
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔魚
稚魚動力學
Distribution
國家
FAO區域
生態系
發現紀錄
簡介
BRUVS - Videos
Anatomy
Gill areas
腦重體重比
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
游泳類型
Swimming speeds
Visual pigment(s)
魚的聲音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺傳學
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水產養殖描述
品種
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
Taxonomy
俗名
同種異名
型態特徵
形態測量圖
照片
References
參考文獻

工具

特別的報告

下載 XML

網路資源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因組, 核甘 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 樹狀分類階層 | Wikipedia: , 搜尋 | World Records Freshwater Fishing | 動物學的記錄

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00366 - 0.01807), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  低的, 最小族群倍增時間4.5 - 14 年 (Assuming fecundity<100).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).