| gptkbp:instanceOf | gptkb:bird 
 | 
                        
                            
                                | gptkbp:breedingRange | gptkb:Hall_Island gptkb:St._Matthew_Island
 gptkb:Bering_Sea_islands
 
 | 
                        
                            
                                | gptkbp:class | gptkb:Aves 
 | 
                        
                            
                                | gptkbp:closelyRelatedTo | gptkb:snow_bunting 
 | 
                        
                            
                                | gptkbp:clutchSize | 4–6 
 | 
                        
                            
                                | gptkbp:color | black white
 
 | 
                        
                            
                                | gptkbp:conservationStatus | Near Threatened 
 | 
                        
                            
                                | gptkbp:describedBy | gptkb:Elliott_Coues 
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                                | gptkbp:describedYear | 1876 
 | 
                        
                            
                                | gptkbp:diet | insects seeds
 
 | 
                        
                            
                                | gptkbp:distribution | restricted to Bering Sea islands 
 | 
                        
                            
                                | gptkbp:family | gptkb:Calcariidae 
 | 
                        
                            
                                | gptkbp:firstDescribed | gptkb:The_Auk 
 | 
                        
                            
                                | gptkbp:genus | gptkb:Plectrophenax 
 | 
                        
                            
                                | gptkbp:habitat | coastal tundra 
 | 
                        
                            
                                | gptkbp:incubationPeriod | 13–14 days 
 | 
                        
                            
                                | gptkbp:IUCNStatusSystem | gptkb:IUCN3.1 
 | 
                        
                            
                                | gptkbp:kingdom | gptkb:Animalia 
 | 
                        
                            
                                | gptkbp:length | 15–16.5 cm 
 | 
                        
                            
                                | gptkbp:lifespan | up to 8 years 
 | 
                        
                            
                                | gptkbp:migratory | partially migratory 
 | 
                        
                            
                                | gptkbp:namedAfter | gptkb:Charles_McKay 
 | 
                        
                            
                                | gptkbp:nativeTo | gptkb:Alaska 
 | 
                        
                            
                                | gptkbp:nestType | ground nest 
 | 
                        
                            
                                | gptkbp:order | gptkb:Passeriformes 
 | 
                        
                            
                                | gptkbp:phylum | gptkb:Chordata 
 | 
                        
                            
                                | gptkbp:population | decreasing 
 | 
                        
                            
                                | gptkbp:range | Plectrophenax_hyperboreus_map.svg 
 | 
                        
                            
                                | gptkbp:scientificName | gptkb:Plectrophenax_hyperboreus 
 | 
                        
                            
                                | gptkbp:sexualDimorphism | males whiter than females 
 | 
                        
                            
                                | gptkbp:song | high-pitched twittering 
 | 
                        
                            
                                | gptkbp:species | hyperboreus 
 | 
                        
                            
                                | gptkbp:taxonRank | gptkb:species 
 | 
                        
                            
                                | gptkbp:threats | climate change habitat loss
 
 | 
                        
                            
                                | gptkbp:weight | 30–42 g 
 | 
                        
                            
                                | gptkbp:wingspan | 32–38 cm 
 | 
                        
                            
                                | gptkbp:winteringRange | western Alaska coast 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Plectrophenax_hyperboreus 
 | 
                        
                            
                                | gptkbp:bfsLayer | 8 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | McKay's bunting 
 |