Saurida lessepsianus

Saurida lessepsianus Russell, Golani & Tikochinski, 2015

إضافة ملاحظاتك Fish Watcher
Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Saurida lessepsianus   AquaMaps   Data sources: GBIF OBIS
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صور قوقل
Image of Saurida lessepsianus
Saurida lessepsianus
No image available for this species;
drawing shows typical fish in this Family.

التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

شعاعيات الزعانف > Aulopiformes (Grinners) > Synodontidae (Lizardfishes) > Harpadontinae
Etymology: Saurida: Derived from Greek, sauros = lizard (Ref. 45335);  lessepsianus: Name referring to its distribution in both the Red Sea and eastern Mediterranean Sea, it having migrated from the Red Sea to the Mediterranean via the Suez Canal, known as 'Lessepsian migration'.

Environment: milieu / climate zone / depth range / distribution range البيئة

; بحري قاعية التغذية و المعيشة; نطاق العمق 20 - 100 m (Ref. 101631), usually 20 - 30 m (Ref. 101631).   Subtropical

التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri

Meditteranean and Western Indian Ocean: widespread in the Red Sea, including the Gulf of Suez where it is very common.

الحجم / وزن / العمر

Maturity: Lm ?  range ? - ? cm
Max length : 28.2 cm SL ذكر/ مختلط الجنس; (Ref. 101631)

وصف مختصر الوصف الخارجي | قياسات المظهر الخارجي

الأشعة الظهرية الناعمة (المجموع): 11-12; أشعه شرجية لينه: 10 - 12; فقرات: 44 - 47. This species is distinguished by the following set of characters: 11-12 dorsal fin-rays; 13-15 pectoral fin-rays; 47-51 lateral-line scales; 4½ transverse scale rows above lateral line, 5½ below lateral line; moderately long pectoral fins (tip of fin extending to between just before or just beyond a line from origin of pelvic fins to origin of dorsal fin); outer palatines with 2 rows of teeth; vomer with 0-2 teeth; tongue with 3-6 rows of teeth posteriorly; slightly compressed caudal peduncle (depth a little more than width); upper margin of caudal fin has a row of 3-8 (usually 6 or 7) distinct blackish spots; color of stomach pale grey to blackish anteriorly; intestine whitish (Ref. 101631).

أحياء     المصطلحات (على سبيل المثال epibenthic)

The species is found mainly on sandy or muddy substrates to about 100 m, but observed to be more common inshore close to islands or coasts in depths of 20-30 m. Mainly piscivorous. Spawning season prolonged and occurs nearly all the year round, in the Gulf of Suez with two peaks in December and May (El-Halfawy et al. 2007). In the Mediterranean, spawning season off the coast of Israel lasts from March to December (Golani 1993), whereas at Iskenderun Bay, Turkey, spawning occurs mainly in two seasons (May-July and September-November) (??men 2003). Reported to be important in the trawl fishery of the Gulf of Suez and the Mediterranean coast of Egypt, where it is in a state of high overfishing and severe overexploitation. In the Mediterranean, it was rather uncommon until 1955, when it started to appear in large quantities in bottom trawl catches (according to Ben-Yami & Glaser 1974, Ref. 1289; Bileceno?lu 2010, Ref. 94612); catches have since remained high, with some fluctuations (Golani 1993, Ref. 38081). Also reported to be an economically important fish in the Mersin and Iskenderun Gulfs, Turkey and is among the most common species caught in the trawl fishery, comprising almost one-third of the commercial trawl catch in the north-eastern Levant (Ref. 101631).

Life cycle and mating behavior النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae

المرجع الرئيسي Upload your references | مراجع | المنظم | المتعاونين

Russell, B.C., D. Golani and Y. Tikochinski, 2015. Saurida lessepsianus a new species of lizardfish (Pisces: Synodontidae) from the Red Sea and Mediterranean Sea, with a key to Saurida species in the Red Sea. Zootaxa 3956(4):559-568. (Ref. 101631)

IUCN Red List Status (Ref. 120744)

  Least Concern (LC) ; Date assessed: 28 June 2018

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان


استخدامات بشرية

FAO(Publication : search) | FishSource |

مزيد من المعلومات

مناطق الفاو
النظام البيئي
عناصر الغذاء
استهلاك الأغذية
الأسماء الشائعة
علم السميات البيئية
وضع البيض
تجمعات وضع البيض
تطور البيضة
العمر/ الحجم
الطول- الترددات
قياسات المظهر الخارجي
الوصف الخارجي
حركة انتقال اليرقات
الأستزراع المائي
ملف الأستزراع المائي
تواتر الأليل
Mass conversion
Stamps, Coins Misc.
التسمم باكل السمك
نوع السباحة
منطقة الخياشيم
عظمة الأذن


تقارير خاصة

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مصادر علي الأنترنت

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00243 - 0.01032), b=3.10 (2.93 - 3.27), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
مستوى غذائي (Ref. 69278):  4.2   ±0.5 se; Based on size and trophs of closest relatives
المرونه (Ref. 120179):  عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
عرضة للخطر (Ref. 59153):  Low to moderate vulnerability (26 of 100) .