iucn 

  1. 縮寫
國際自然保護聯盟(International Union for Conservation of Nature)

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                The park is categorized under IUCN II.                            
    2. 
                                                    
  2. 
                                The IUCN lists it as critically endangered.                            
    3. 
                                                    
  3. 
                                IUCN has categorized it Vulnerable A1cd and A2cd.                            
    4. 
                                                    
  4. 
                                IUCN guidelines of 1978 formed the basic principle.                            
    5. 
                                                    
  5. 
                                The IUCN indicated this evaluation may be out of date.                            
    6.