| gptkbp:instanceOf | gptkb:bird 
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                                | gptkbp:alsoKnownAs | African crowned eagle 
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                                | gptkbp:clutchSize | 1-2 eggs 
 | 
                        
                            
                                | gptkbp:conservationStatus | Near Threatened 
 | 
                        
                            
                                | gptkbp:describedBy | gptkb:Linnaeus 
 | 
                        
                            
                                | gptkbp:describedYear | 1758 
 | 
                        
                            
                                | gptkbp:diet | mammals monkeys
 small antelopes
 
 | 
                        
                            
                                | gptkbp:family | gptkb:Accipitridae 
 | 
                        
                            
                                | gptkbp:genus | gptkb:Stephanoaetus 
 | 
                        
                            
                                | gptkbp:habitat | forests 
 | 
                        
                            
                                | gptkbp:incubationPeriod | 49 days 
 | 
                        
                            
                                | gptkbp:IUCNStatus | gptkb:NT 
 | 
                        
                            
                                | gptkbp:length | 80-99 cm 
 | 
                        
                            
                                | gptkbp:lifespan | up to 30 years (captivity) up to 14 years (wild)
 
 | 
                        
                            
                                | gptkbp:nativeTo | gptkb:Sub-Saharan_Africa 
 | 
                        
                            
                                | gptkbp:nestType | large stick nest 
 | 
                        
                            
                                | gptkbp:notableFeature | powerful talons large crest
 
 | 
                        
                            
                                | gptkbp:order | gptkb:Accipitriformes 
 | 
                        
                            
                                | gptkbp:predators | yes 
 | 
                        
                            
                                | gptkbp:scientificName | gptkb:Stephanoaetus_coronatus 
 | 
                        
                            
                                | gptkbp:symbol | power in African cultures 
 | 
                        
                            
                                | gptkbp:threats | gptkb:persecution habitat loss
 
 | 
                        
                            
                                | gptkbp:weight | 2.5-4.1 kg (male) 3.2-4.7 kg (female)
 
 | 
                        
                            
                                | gptkbp:wingspan | 1.5-2.0 m 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Krantzkloof_Nature_Reserve 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Crowned eagle 
 |