KnowraBirdLinked fromLinked fromThe 97 pages that link to Bird, each with the reason it gives.All 97Broader topic 23Related 13Narrower topic 48Compared with 13MammalCompared with: Birds share endothermy with mammals but have feathers rather than mammalian hair.SquamataCompared with: Their distant reptilian relationship contrasts with the close living kinship among lepidosaurs.MammaliaCompared with: Birds, like mammals, are endothermic, but they evolved this trait independently.DinosauriaCompared with: Birds are not outside Dinosauria; they are its surviving living members.PterosaurCompared with: Birds evolved flight independently and used feathered wings rather than finger-supported membranes.ReptileCompared with: Birds are often separated from reptiles in traditional usage but belong within the broader reptile lineage.Dosage compensationCompared with: Birds have ZW sex chromosomes and generally show incomplete compensation across the Z chromosome.PteranodonCompared with: Birds and Pteranodon both flew, but their wings evolved independently from different anatomical structures.PterosauriaCompared with: Birds are living flying archosaurs, but their wings evolved independently of pterosaur wings.ReptiliaCompared with: Birds are often contrasted with reptiles in everyday language but are reptiles phylogenetically.CarnosauriaCompared with: Birds belong to Coelurosauria, contrasting with the non-avian lineages typically called carnosaurs.EuparkeriaCompared with: Birds represent the living dinosaurian archosaur lineage, far beyond Euparkeria's early position.Evolution of reptilesCompared with: Birds are living dinosaurs, complicating everyday distinctions between birds and reptiles.