Sự tái sinh sản của Silurus glanis
Document source: http://fishbase.mnhn.fr/Reproduction/FishReproSummary.php?GenusName=Silurus&ID=289&SpeciesName=glanis&StockCode=303&fc=132
 
Thông tin chủ yếu Lelek, A., 1987
Mẫu dioecism
Sự bón phân external
Mating type
Tần số đẻ trứng one clear seasonal peak per year
Spawning aggregation Tài liệu tham khảo  
Con vật sinh sản từng đợt Tài liệu tham khảo  
Loại cùng tái sinh sản guarders
nesters
Parental Care paternal
Mô tả chu kỳ sống và tập tính ghép đôi Males defend small territories in the spawning sites and construct nests made of plant materials. They dig shallow depressions or clean spawning substrate such as willow (Salix) and roots. Males guard the nests until larvae emerge. Spawns in pairs. Eggs hatch in 2-3 days. Larvae live in the nest until yolk sac is absorbed for 2-4 (Ref. 59043). Eggs are surrounded by a mucous and adherent wrapping. Incubation lasts about 50 hours at 24°C. Egg size 3 mm, larval length at hatching 8.5 mm (Ref. 26211).
Tìm các tài liệu tham khảo khác về tái sinh sản Scirus
(thí dụ 9948)
( thí dụ cephalopods )
Comments & Corrections
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