Taxonomic name: Ceratophyllus Ceratophyllus gallinae (Flea Species)Interaction Type: ectoparasite ofLocation: DurhamReference: A study of two bird fleas, Ceratophyllus gallinae (Schrank) and Dasypsyllus gallinulae (Dale), in the nests of hole-nesting birds. Taxonomic name: Parus caeruleus