-
- درباره اين صفحه
- زبان ها
-
بازخورد
- نقل قول
- بارگذاری
- گونه های وابسته
-
Lottia gigantea Sowerby, 1834
Owl limpet| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Lottia gigantea AquaMaps Data sources: GBIF OBIS |
را بارگذاری کني تصاوير
تصوير گوگل |
No image available for this species;
drawing shows typical species in Lottiidae.
تصوير گوگل |
drawing shows typical species in Lottiidae.
رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS
Gastropoda | Not assigned | Lottiidae
Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي
. Subtropical
Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي
Eastern Central Pacific: USA to Mexico.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cmCommon length : 10.0 cm SHL جنس نر / بدون خواص جنسي; (مرجع 312)
توصيف مختصر ريخت شناسي
Light brown shell with whitish checks on the edge of the shell. The brown areas are slightly higher than the white spots. The peak of the shell is near the anterior margin. It has a brownish, bluish discoloration on the inside of the empty shell resembles the outline of an owl (Ref. 312).
It has a shell length of 10 cm (Ref. 312). Occurs on bare areas of rocks in the high to middle intertidal zones. Herbivorous, scrapes diatoms and algae off the rocky surface with their radula. Exhibits territorial behavior. Large animals are females and tend to 'farm' particular rock faces. If another limpet trespasses on this territory, female attacks by inserting its shell margin underneath the edge of the invader's shell and pries the invader off the rock. The smaller males are not territorial. When males reach a critical size they transform into females and begin farming (Ref. 312).
Life cycle and mating behavior بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the order Patellogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Gallivan, G. and J. Danforth. 1999. (مرجع 312)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
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
بوم شناسي
Population dynamics
رشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycle
Distribution
Physiology
Oxygen consumption
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): 12.2 - 22.3, mean 17.1 (based on 80 cells).
طبقه قيمت
(مرجع 80766):
Unknown.