Vilniaus universiteto Ekologijos institutas. – Vilnius : Vilniaus universiteto Ekologijos institutas. Mečislovas Žalakevičius, Irena Žalakevičienė. 2009.
Black-casqued Hornbill — Taxobox name = Black casqued Hornbill status = LC | status system = IUCN3.1 regnum = Animalia phylum = Chordata classis = Aves ordo = Coraciiformes familia = Bucerotidae genus = Ceratogymna species = C. atrata binomial = Ceratogymna atrata… … Wikipedia
Black-casqued Wattled Hornbill — Not to be confused with Black and white casqued Hornbill. Black casqued Wattled Hornbill A pair at the Jardin d Oiseaux Tropicaux, France (female on left and male on right) … Wikipedia
Black-and-white-casqued Hornbill — Conservation status … Wikipedia
Hornbill — Taxobox name = Hornbills image width = 204px image caption = Abyssinian Ground hornbill Bucorvus abyssinicus regnum = Animalia phylum = Chordata classis = Aves ordo = Coraciiformes (but see text) familia = Bucerotidae familia authority =… … Wikipedia
Sibley-Monroe checklist 3 — The Sibley Monroe checklist was a landmark document in the study of birds. It drew on extensive DNA DNA hybridisation studies to reassess the relationships between modern birds. Piciformes (continued)Megalaimidae* Psilopogon pyrolophus Fire… … Wikipedia
List of African birds — This list of African birds is a listing of all the bird species known from the continent of Africa. TOCrightNotesThere are over 45 billion different species of birds in Africa.The taxonomy of this list adheres to James Clitorus Birds of the World … Wikipedia
List of birds of Guinea — This is a list of the bird species recorded in Guinea. The avifauna of Guinea includes a total of 705 species, of which 2 are rare or accidental.This list s taxonomic treatment (designation and sequence of orders, families, and species) and… … Wikipedia
List of birds of Côte d'Ivoire — This is a list of the bird species recorded in Côte d Ivoire. The avifauna of Côte d Ivoire includes a total of 758 species, of which 1 has been introduced by humans, and 19 are rare or accidental. 11 species are globally threatened.This list s… … Wikipedia
List of birds of Ghana — This is a list of the bird species recorded in Ghana. The avifauna of Ghana includes a total of 754 species, of which 6 are rare or accidental.This list s taxonomic treatment (designation and sequence of orders, families, and species) and… … Wikipedia
List of birds of Nigeria — This is a list of the bird species recorded in Nigeria. The avifauna of Nigeria includes a total of 940 species, of which 4 are endemic and 5 are rare or accidental.This list s taxonomic treatment (designation and sequence of orders, families,… … Wikipedia
