Sự tái sinh sản của Carassius auratus
Document source: http://fishbase.mnhn.fr/Reproduction/FishReproSummary.php?GenusName=Carassius&ID=271&SpeciesName=auratus&stockcode=285
 
Thông tin chủ yếu Jones, P.W., F.D. Martin and J.D. Hardy Jr., 1978
Mẫu dioecism
Sự bón phân external
Mating type promiscuity
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  Smith, H.M., 1909
Loại cùng tái sinh sản nonguarders
open water/substratum egg scatterers
Parental Care none
Mô tả chu kỳ sống và tập tính ghép đôi Cold water temperatures during the winter months are necessary for proper ova development (Ref. 44091). Spawning takes place in shallow water among weeds, often where willow roots grow exposed in water (Ref. 39171), also meadows inundated by spring flood (Ref. 39176). Spawning activity begin just before dawn (Ref. 39168), to midafternoon (Ref. 39177). Individual fish spawn 3-10 lots of eggs at intervals of 8-10 days (Ref. 39180). Juveniles need high temperature to grow. Eggs are sticky, attached to water plants or submerged objects (Ref. 59043). Females spawn multiple times during the spawning period (Ref. 88808).
Tìm các tài liệu tham khảo khác về tái sinh sản Scirus
(thí dụ 9948)
(thí dụ oophagy)
Trở lại tìm kiếm
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