Animals; Biodiversity
; bird
; Butterflies
; ecology
; Environment
; Ficus/growth & development
; Lice/growth & development
; Life Cycle Stages
; Mathematics
; Mites/growth & development
; Models
Animals; bird parasites
; Evolution
Biological
; Models
cladistic analysis; lice
; phthiraptera
; pocket
; gopher
; chewing lice
; classification
; trichodectidae
; evolution
; host
coevolution; classification
; mtax
fossil; coevolution
; n.sp.
; n.gen.
; Megamenopon
; phthiraptera
; Amblycera
; Menoponidae
; evolution
; phylogeny
Genetic
; Phylogeny
; polymerase
; Research Support
leaf stability analysis; molecular systematics
; niche specialization
; phylogeny
; lice
; Phthiraptera
; Ischnocera
Molecular
; Lice/classification/genetics
; mammal
; Mitochondria/genetics
; Models
mtax; PHP
; lice
; phthiraptera
; ischnocera
; ontogeny
; bird
; phylogeny
; coevolution
; congruence
; sexual
; selection
; pocket
; gopher
; chewing lice
; host
; parasite
; cospeciation
; classification
; trichodectidae
Non-P.H.S.
; variation
Non-U.S. Gov't
; Research Support
Phthiraptera; Lice
; Seabirds
; RNA
; Cospeciation
Statistical
; parasite
; Plant Extrac
U.S. Gov't