Also Known As: 
  
  
  
  
  
  
  
  八丈語, 八丈方言, 青ヶ島方言, Aogashima
Dialects & Varieties
  
  
  
  
  
  
      
  
  - Hachijo
- Aogashima
Recent Resources
          The Wikipedia page for the Hachijō language, somwehat detailed, though could be further expanded.
      
  
  
    
              Endangered
      
  
100 percent certain, based on the evidence available
<8,000
Native Speakers Worldwide
Speaker Number Trends
  
      
  
                    
    
  
  
                    
            
  
                    
  
                    Speaker Number Trend 3
            
    
  
  
                    Only about half of community members speak the language. Speaker numbers are decreasing steadily, but not at an accelerated pace.
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Domains of Use
  
      
  
                    
    
  
  
                    
            
  
                    
  
                    Domain Of Use 4
            
    
  
  
                    Used mainly only in the home and/or with family, and may not be the primary language even in these domains for many community members.
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Transmission
  
      
  
                    
    
  
  
                    
            
  
                    
  
  
  
  
  
  
  
  
  
                    Transmission 3
            
    
  
  
                    Some adults in the community are speakers, but the language is not spoken by children.
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Bibliography
Bibliography of Vitality: 
   
    
              Thomas Dougherty. May 2014. Personal Communication on Japonic languages.
      
  
Bibliography of Locations: 
   
    
              Thomas Dougherty. May 2014. Personal Communication on Japonic languages.
      
  
Bibliography of Context: 
   
  
  
  
  
  
  
  
  
    
              Thomas Dougherty. May 2014. Personal Communication on Japonic languages.