-
Upupiformes order prior to it
being subcategorized into
Bucerotiformes.
Order Bucerotiformes Family †Messelirrisoridae
Genus †Messelirrisor †Messelirrisor...
- This is a list of
Bucerotiformes species by
global po****tion.
While numbers are estimates, they have been made by the
experts in
their fields. For more...
-
hornbills are
separated from the
Coraciiformes into an
order of
their own,
Bucerotiformes, with the
subfamilies elevated to
family level.
Given that they are...
- the
birds currently classified in
Leptosomiformes (cuckoo-roller) and
Bucerotiformes (hornbills,
hoopoes and allies) were
formerly classified in Coraciiformes...
-
Flightless birds are
birds that
cannot fly, as they have,
through evolution, lost the
ability to.
There are over 60
extant species,
including the well-known...
-
Extinct in the wild (EW): 5
species Critically endangered (CR): 223
species Endangered (EN): 460
species Vulnerable (VU): 798
species Near threatened...
-
includes the
Leptosomiformes (the
cuckoo roller),
Trogoniformes (trogons),
Bucerotiformes (hornbills and hoopoes),
Piciformes (wood****s, toucans, and barbets)...
- List of bird
genera concerns the
chordata class of aves or birds,
characterised by feathers, a beak with no teeth, the
laying of hard-s****ed eggs, and...
-
November 10, 2013, at the
Wayback Machine Alan Kemp, The Hornbills:
Bucerotiformes.
Oxford University Press (1995),ISBN 978-0-19-857729-4
Helmeted hornbill...
- This list of
fictional birds is
subsidiary to the list of
fictional animals. Ducks,
penguins and
birds of prey are not
included here, and are
listed separately...
