Benthocardiella finisterra

Benthocardiella finisterra   Güller & Zelaya, 2022

را بارگذاری کني تصاوير 
تصوير گوگل |
Image of Benthocardiella finisterra
No image available for this species;
drawing shows typical species in Condylocardiidae.

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

Bivalvia | Carditida | Condylocardiidae

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

; تغييرات عمق 0 - 31 m (مرجع 127650).  Temperate

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

Southeast Atlantic: Isla de los Estados, Argentina.

Length at first maturity / Size / Weight / سن

بلوغ: Lm ?  range ? - ? cm

توصيف مختصر ريخت شناسي

Shell minute, ca. 1.2 mm maximum length, trigonal, anteriorly projected, somewhat inflated, equivalve. Prodissoconch posteriorly raised but not projected. Hinge plate moderately thick. Resilifer large. Right valve: with only one discernible tooth anterior to the resilifer and two posterior teeth; the posterior tooth closer to the resilifer (proximal posterior tooth), minute. Left valve: with two anterior and two posterior teeth, the anteriormost tooth (distal anterior tooth) short and thick.

زيست شناسي     واژه نامه (بعنوان مثال epibenthic)

Depth range based on type locality; to be replaced with a better reference. One of the small-sized sub-Antarctic bivalve species (Ref. 127650).

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

Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.

مآخذ اصلی مراجع | هماهنگ كننده | همكاران

Guller, M. and D.G. Zelaya 2022 The smallest marine bivalves from the end of the world (Tierra del Fuego, Isla de Los Estados and Burdwood Bank). Polar Biology 45:777-787. (مرجع 127650)

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

استفاده انسانی


| FishSource |

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