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  zh-TW  
在導航的名稱
冠海豹的圖片
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冠海豹

Cystophora cristata (Erxleben 1777)

mass
顯示全部 Body symmetry age at eye opening age at maturity animal population density are eaten by are host of are parasitized by ash content auditory system basal metabolic rate behavioral circadian rhythm body length body mass body shape carbohydrate composition of milk cellularity clutch/brood/litter size conservation status developmental mode diet breadth diet includes eat ecomorphological guild extinction status fatty acid composition of milk first appearance geographic distribution gestation period duration habitat habitat breadth harvested in has sexual dimorphism have ectoparasite have endoparasite have pathogen inter-birth interval latitude life span litters per year locomotion longitude mass mating system migration milk lipids milk solids mineral composition of milk mineralized skeleton contains motility native range includes number of dna records in ggbn number of fossil occurrences number of records in gbif number of records in iNat number of research grade records in iNat number of specimens in ggbn onset of fertility parental care population trend prenatal development duration prey on protein composition of milk reproduction sexual system social system trophic guild type specimen repository used for visual system water dissolved o2 concentration water nitrate concentration water o2 saturation water phosphate concentration water salinity water silicate concentration water temperature weaning age

    mass

  • AnAge
    405000 g
    (成體)
  • AnAge
    18000 g
    (新生幼體)
  • AnAge
    43300 g
    (weanling)
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