Puffinus pacificus, Wedge-tailed shearwater

Puffinus pacificus   (Gmelin, 1789)

Wedge-tailed shearwater
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No photo available for this species.
No drawings available for Procellariidae.

رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS

Aves | Procellariiformes | Procellariidae

Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي

سطح زی; تغييرات عمق 0 - 66 m (مرجع 58635), usually 1 - 14 m (مرجع 58635).  Tropical; 21°C - 31°C (مرجع 96995)

Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي

Indo-Pacific, Atlantic Ocean and the Mediterranean. Tropical to temperate.

Length at first maturity / Size / Weight / سن

بلوغ: Lm ?  range ? - ? cm Max length : 46.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 8812); بيشينه وزن گزارش شده: 570.00 g (مرجع 356)

توصيف مختصر ريخت شناسي

Culmen: 4.04 cm; tarsus: 5.13 cm; wing: 31.0 cm.

زيست شناسي     واژه نامه (بعنوان مثال epibenthic)

Total Length: 41 to 46 cm; Wingspan: 97 to 104 cm (Ref. 8812). Occupies ridges and burrows. Form small breeding colonies on headlands and the tops of coastal cliffs; found in groups of burrows rather than spread out (Ref. 89480). Colonial breeder on oceanic islands. Typically gregarious at sea; does not trail ships (Ref. 91362). Found along seashores (Ref. 83946) and the continental shelf. Exhibits pursuit-plunging and surface-diving (Ref. 81748). Feeding mode: contact dipping (birds flew close to the surface to catch their prey); feeding on the surface (birds catch their prey from a sitting position or surface dive); air dipping (observed infrequently; birds catch the flying fish) (Ref. 96995).

Life cycle and mating behavior بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae

Breeding season is dependent on the area: from April to November in northern subtropical Pacific localities; from October to May in southern subtropical Pacific localities; breeding cycle in tropical Pacific localities extends the eight-month breeding season of those in the subtropical Pacific.

مآخذ اصلی مراجع | هماهنگ كننده | همكاران

Eriksen, J. and R. Victor. 2013. (مرجع 129478)

وضعيت در فهرست قرمز IUCN (مرجع 130435: Version 2024-2)

  حداقل نگرانی (LC) ; Date assessed: 07 August 2018

وضعيت از نظر سايتس (مرجع 108899)

Not Evaluated

CMS (مرجع 116361)

Not Evaluated

خطر برای انسان ها

استفاده انسانی


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ابزارها

E-book | راهنماي صحرايي

اطلاعات بيشتر

Trophic Ecology
Food items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
بوم شناسي
بوم شناسي
Population dynamics
رشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycle
تولید مثل
بلوغ
Fecundity
تخم ریزی
Eggs
نمو تخم
Larvae
Distribution
كشورها
مناطق سازمان خوار و بار جهاني (FAO)
Ecosystems
ظهور
معرفي
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
همكاران
Taxonomy
اسامي عام
مترادف
ريخت شناسي
عکس ها
مراجع
مراجع

منابع اينترنتي

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (ژنوم, نوکلئوتيد) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (برو, جستجو) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 17.9 - 28.3, mean 26.2 (based on 1116 cells).
جهندگی (Ref. 69278): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (K=8.46-24.15).
Fishing Vulnerability (مرجع 71543): Moderate vulnerability (36 of 100).
طبقه قيمت (مرجع 80766): Unknown.

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