Teredo navalis, Naval shipworm

Teredo navalis   Linnaeus, 1758

Naval shipworm

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Teredo navalis  AquaMaps  Data sources: GBIF OBIS
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Image of Teredo navalis (Naval shipworm)
No image available for this species;
drawing shows typical species in Teredinidae.

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

Bivalvia | Myida | Teredinidae

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

; لب شور; تغييرات عمق 0 - 150 m (مرجع 76971), usually 0 - 20 m (مرجع 75831).  Temperate; 11°C - 25°C (مرجع 98650); 72°N - 58°N, 25°W - 31°E

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

Northeast Atlantic: Native to Iceland, Faroe and Norway. Introduced to the Baltic Sea, Mediterranean and Pacific Ocean. Temperate to tropical.

Length at first maturity / Size / Weight / سن

بلوغ: Lm ?  range ? - ? cm Max length : 50.0 cm TL جنس نر / بدون خواص جنسي; (مرجع 76971)

توصيف مختصر ريخت شناسي

Body reddish and with a characteristic elongate worm-like shape. Anterior part covered by a small (up to 2 cm long) reduced helmet-like shell consisting of two triangular-shaped parts (anterior and posterior lobes similar), which is white with light brown periostracum (outermost layer). This shell acts as a wood-boring instrument. The brownish soft worm-like body lies in a calcareous tube up to 60 cm long and 1 cm in diameter.

زيست شناسي     واژه نامه (بعنوان مثال epibenthic)

Inhabits wooden material (logs, pilings, ships, other submerged wooden constructions) from temperate to tropical zones (Ref. 76974). Salinity tolerance: 5-35 parts per mille (Ref. 78117). Considered a pest and an invasive species as it destroys submerged wood (Ref. 76971). Found in intertidal areas in timber (Ref. 75831). Wood borer (Ref. 104365).

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

Female phase: 8-10 weeks after larval stage; females larviparous, i.e., deposits living larvae instead of eggs; fertilized eggs develop through half of the larval period in the maternal gill chambers. Primary male phase: after 4-6 weeks of larval stage in warm temperatures, up to 6 months in colder temperatures with total length range 2-3 cm and 0.2 body diameter (Ref. 78112). It displays poecilogonony as its reproductive strategy (Ref. 99837).

مآخذ اصلی مراجع | هماهنگ كننده | همكاران

Harms, J. 1993 Check list of species (algae, invertebrates and vertebrates) found in the vicinity of the island of Helgoland (North Sea, German Bight) - a review of recent records. Helgoländer Meeresunters 47:1-34. (مرجع 2711)

وضعيت در فهرست قرمز IUCN (مرجع 130435: Version 2025-1)


وضعيت از نظر سايتس (مرجع 108899)

Not Evaluated

CMS (مرجع 116361)

Not Evaluated

خطر برای انسان ها

  Potential pest

استفاده انسانی

ماهي گيري – شيلات: از بی علاقه گی
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ابزارها

اطلاعات بيشتر

Trophic Ecology
Food items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
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
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
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): 8.1 - 20.2, mean 10.9 (based on 964 cells).
Fishing Vulnerability (مرجع 71543): Moderate vulnerability (40 of 100).
طبقه قيمت (مرجع 80766): Unknown.