The tityras are
passerine
A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known as perching birds, passerines are distinguished from other orders of birds by th ...
birds in the
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
''Tityra'' of the family
Tityridae
Tityridae is family of suboscine passerine birds found in forest and woodland in the Neotropics. The 45 species in this family were formerly spread over the families Tyrannidae, Pipridae and Cotingidae (''see Taxonomy''). As yet, no widely acc ...
. They are found from southern
Mexico
Mexico ( Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guate ...
, through
Central America
Central America ( es, América Central or ) is a subregion of the Americas. Its boundaries are defined as bordering the United States to the north, Colombia to the south, the Caribbean Sea to the east, and the Pacific Ocean to the west. ...
, to northern and central
South America
South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the souther ...
, including
Trinidad
Trinidad is the larger and more populous of the two major islands of Trinidad and Tobago. The island lies off the northeastern coast of Venezuela and sits on the continental shelf of South America. It is often referred to as the southernmos ...
.
These are medium-sized birds, typically around long, with large bills. The adult males are greyish-white above and white below, except for the wings and tail which are at least partially black. The males of all three species also have black head markings. The females are similar, but are duller, with browner or greyer head markings. The black-tailed and the masked tityra both have a conspicuous red eye-ring and base of the bill.
Taxonomy
The genus ''Tityra'' was introduced by French ornithologist
Louis Jean Pierre Vieillot
Louis Pierre Vieillot (10 May 1748, Yvetot – 24 August 1830, Sotteville-lès-Rouen) was a French ornithologist.
Vieillot is the author of the first scientific descriptions and Linnaean names of a number of birds, including species he colle ...
in 1816, with the
black-tailed tityra named as the
type species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen( ...
. The genus name comes from "Tityri" – the name given by the
Ancient Greek
Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic p ...
s to the
satyr
In Greek mythology, a satyr ( grc-gre, σάτυρος, sátyros, ), also known as a silenus or ''silenos'' ( grc-gre, σειληνός ), is a male nature spirit with ears and a tail resembling those of a horse, as well as a permanent, exa ...
s and other mythological companions of
Pan and
Bacchus
In ancient Greek religion and Greek mythology, myth, Dionysus (; grc, wikt:Διόνυσος, Διόνυσος ) is the god of the grape-harvest, winemaking, orchards and fruit, vegetation, fertility, insanity, ritual madness, religious ecstas ...
. This is a reference to the boisterous, aggressive behavior of the type species.
The tityras have traditionally been placed in the
cotinga
The cotingas are a large family, Cotingidae, of suboscine passerine birds found in Central America and tropical South America. Cotingas are birds of forests or forest edges, that are primary frugivorous. They all have broad bills with hooked tip ...
or the
tyrant flycatcher
The tyrant flycatchers (Tyrannidae) are a family of passerine birds which occur throughout North and South America. They are considered the largest family of birds known to exist in the world, with more than 400 species. They are the most diver ...
family, but evidence strongly suggests they are better placed in
Tityridae
Tityridae is family of suboscine passerine birds found in forest and woodland in the Neotropics. The 45 species in this family were formerly spread over the families Tyrannidae, Pipridae and Cotingidae (''see Taxonomy''). As yet, no widely acc ...
, where now placed by
South American Classification Committee
The American Ornithological Society (AOS) is an ornithological organization based in the United States. The society was formed in October 2016 by the merger of the American Ornithologists' Union (AOU) and the Cooper Ornithological Society. Its ...
.
The black-crowned tityra is sometimes placed in a separate genus, ''Erator''.
The genus contains three species.
Behavior
These species are found in forest clearings and edges, second growth and other semi-open habitats such as plantation shade trees. The eggs are laid in a bed of dry leaves in a tree hole, often an old
woodpecker
Woodpeckers are part of the bird family Picidae, which also includes the piculets, wrynecks, and sapsuckers. Members of this family are found worldwide, except for Australia, New Guinea, New Zealand, Madagascar, and the extreme polar region ...
nest. The female incubates alone, but both parents feed the chicks. Fledging takes up to 25 days.
Tityras are seen alone or in pairs, perched conspicuously as they feed on medium-sized fruits, large
insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs ...
s and sometimes small
lizard
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia al ...
s. They have unmusical nasal grunting or buzzing calls.
Another species, the white-tailed tityra (''Tityra leucura''), is generally considered a variant of the black-crowned tityra, but recent evidence suggests it may be a valid species restricted to the
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...
ian
Amazon
Amazon most often refers to:
* Amazons, a tribe of female warriors in Greek mythology
* Amazon rainforest, a rainforest covering most of the Amazon basin
* Amazon River, in South America
* Amazon (company), an American multinational technolog ...
near the
Madeira River
The Madeira River ( pt, Rio Madeira, link=no ) is a major waterway in South America. It is estimated to be in length, while the Madeira-Mamoré is estimated near or in length depending on the measuring party and their methods. The Madeira is ...
.
References
Sources
*
*
*
* Hilty, ''Birds of Venezuela''
*
{{Taxonbar, from=Q600048
Bird genera
Taxa named by Louis Jean Pierre Vieillot
fr:Tityrinae