-
- حول هذة الصفحة
- اللغات
- User feedbacks
- اقتباس
- Uploads
- انواع ذات صلة
-
إضافة ملاحظاتك Fish Watcher
| Native range |
|
| This map was computer-generated and has not yet been reviewed. |
| Irolita waitii AquaMaps Data sources: GBIF OBIS |
ارفع صور و مقاطع فيديو
صور قوقل
No image available for this species;
drawing shows typical species in Arhynchobatidae.
صور قوقل
drawing shows typical species in Arhynchobatidae.
التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa
أشلاق (القروش و الشفانين) (sharks and rays) > Rajiformes (Skates and rays) > Arhynchobatidae (Softnose skates)
Etymology: Irolita: From Irolita, a princess in love with prince Parcinus. The beauty of the princess was worthly the world´s admiration. Mythology.
Eponymy: Irolita is a beautiful female character in a fairy story written by Marie-Catherine Le Jumel de Barneville, Baroness d’Aulnoy (1650–1705). The reasoning behind this choice of name is not explained by the author. Edgar Ravenswood Waite (1866–1928) was an English-born Australian zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
Etymology: Irolita: From Irolita, a princess in love with prince Parcinus. The beauty of the princess was worthly the world´s admiration. Mythology.
Eponymy: Irolita is a beautiful female character in a fairy story written by Marie-Catherine Le Jumel de Barneville, Baroness d’Aulnoy (1650–1705). The reasoning behind this choice of name is not explained by the author. Edgar Ravenswood Waite (1866–1928) was an English-born Australian zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range البيئة
التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri
Eastern Indian Ocean: south-western Australia.
Length at first maturity / الحجم / وزن / العمر
Occur over soft bottoms of the continental shelf (Ref. 7300, 75154). Oviparous. Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205). Eggs are oblong capsules with stiff pointed horns at the corners deposited in sandy or muddy flats (Ref. 205). Egg capsules are 5.1-7.6 cm long and 3.2-3.8 cm wide (Ref. 41308). Males reaches maturity at ca. 46 cm TL. Occassionally caught as bycatch and typically discarded (Ref. 114953).
Life cycle and mating behavior النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449). Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205).
المرجع الرئيسي
Upload your references | مراجع | المنظم : McEachran, John | المتعاونين
McEachran, J.D. and K.A. Dunn, 1998. Phylogenetic analysis of skates, a morphologically conservative clade of elasmobranchs (Chondrichthyes: Rajidae). Copeia 1998(2):271-290. (Ref. 27314)
CITES
Not Evaluated
خطر للأنسان
Harmless
استخدامات بشرية
FAO - Publication: search | FishSource |
مزيد من المعلومات
Trophic ecology
Food items (preys)
التركيبة الغذائية
استهلاك الأغذية
Food rations
مفتريسات
Food items (preys)
التركيبة الغذائية
استهلاك الأغذية
Food rations
مفتريسات
Ecology
البيئة
البيئة
Population dynamics
معاملات النمو
Max. ages / sizes
Length-weight rel.
Length-length rel.
الطول- الترددات
Mass conversion
توظيف
الوفرة
معاملات النمو
Max. ages / sizes
Length-weight rel.
Length-length rel.
الطول- الترددات
Mass conversion
توظيف
الوفرة
Anatomy
منطقة الخياشيم
Brain
Otolith
منطقة الخياشيم
Brain
Otolith
Physiology
Body composition
Nutrients
استهلاك الأوكسجين
نوع السباحة
سرعة السباحة
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
استهلاك الأوكسجين
نوع السباحة
سرعة السباحة
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
جيني
Heterozygosity
التوريث
جيني
Heterozygosity
التوريث
Human related
Aquaculture systems
ملامح تربية الأحياء المائية
سلالات
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
ملامح تربية الأحياء المائية
سلالات
Ciguatera cases
Stamps, coins, misc.
أدوات
E-book | دليل الميدان | Length-frequency wizard | أداة تاريخ الحياة | نقطة علي الخريطة | Classification Tree
| Catch-MSY |
تقارير خاصة
البحث عن صيانت الأحواض المائيه | التحقق من وجود صفحات حقائق الأنواع | البحث عنا حقائق حول الأحواض المائيه
Download XML
مصادر علي الأنترنت
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | البحث في مراقبي الأسماك | CISTI | Catalog of Fishes: جنس, الانواع | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: الوراثة, نيوكلوتيدة | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | شجرة الحياة | Wikipedia: ذهب, بحث | World Records Freshwater Fishing | سجلات علم الحيوانات
Estimates based on models
Preferred temperature (Ref. 123201): 15 - 18.5, mean 16.6 °C (based on 27 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00288 - 0.01097), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
مستوى غذائي (Ref. 69278): 3.8 ±0.7 se; based on size and trophs of closest relatives
المرونه (Ref. 120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (Fec assumed to be <100).
Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).