Reprodução de Thunnus obesus
Document source: http://fishbase.mnhn.fr/Reproduction/FishReproSummary.php?GenusName=Thunnus&ID=146&SpeciesName=obesus&StockCode=160&fc=416
 
Ref. principal Collette, B.B. and C.E. Nauen, 1983
Modo dioecism
Fertilização external
Mating type
Frequência de desova Variable throughout range
Spawning aggregation Ref.  
Desova em lotes Yes.   Ref.  
Grupo reprodutivo nonguarders
open water/substratum egg scatterers
Parental Care none
Descrição do ciclo de vida e do comportamento reprodutor Are multiple spawners that may spawn every 1 or 2 days over several months (Ref. 30330). They spawn over periods of the full moon (Ref. 6390). Spawn throughout the year in tropical waters (Ref. 6390).
Procurar por mais referências sobre reprodução Scirus
(ex. 9948)
( ex. cephalopods )
Comments & Corrections
Voltar à procura


Publish in our journal partners Acta Ichthyologica et Piscatoria (Impact factor 2023: 1.17; link to old content 1970-2020), Journal of Applied Ichthyology (Impact factor 2022: 1.222) and Journal of Fish Biology (2.0, 2022 impact factor) the results of your primary research on fish growth, weight-length relationships, reproduction (maturity, fecundity, spawning), food and diet composition, introductions and range extensions for faster subsequent entry in FishBase.

cfm script by eagbayani, 21/08/01 ,  php script by rolavides, 11/02/08 ,  modificado pela última vez por mbactong, 09/06/17