Purple Honeycreeper
Encyclopedia
The Purple Honeycreeper, Cyanerpes caeruleus, is a small bird
in the tanager
family. It is found in the tropical New World
from Colombia
and Venezuela
south to Brazil
, and on Trinidad
. A few, possibly introduced birds have been recorded on Tobago
. The species is a bird of northern South America, and besides the Amazon Basin
and the Guianas, a coastal range occurs west of the Andes
, including parts of southern Panama
. In the south, its range extends to the extreme western Pantanal
. Though it is most frequently seen in the lowlands up to 3,300 ft (1,000 m) ASL
or so, it has been encountered as high as 7,500 ft (2,300 m) ASL.
The Purple Honeycreeper is 4.5 in (11.5 cm) long, weighs 0.42 oz (12 g) and has a long black decurved bill. The male is purple with black wings, tail and belly, and bright yellow legs. Females and immatures have green upperparts, and green-streaked yellowish-buff underparts. The throat is cinnamon, and there is a blue moustachial stripe. The call of Purple Honeycreeper is a thin high-pitched zree.
The Trinidad
ian subspecies
C. c. longirostris has a longer bill than the mainland forms.
This is a forest canopy
species, but also occurs in cocoa and citrus
plantations. At the upper limit of its altitudinal range, it frequents premontane rainforest
, usually rather low-growing (33–50 ft/10–15 m) and full of epiphyte
s and moss
es, and even elfin forest
and paramo
.
The Purple Honeycreeper is often found in small groups. It feeds on nectar (particularly from bromeliad and similar flowers, to which its bill shape is adapted
), berries and insect
s, mainly in the canopy
. It is a bold and inquisitive bird, responding readily to the call of the Ferruginous Pygmy Owl
(Glaucidium brasilianum) by coming out of cover and searching for the presumed predator to mob
it. The female Purple Honeycreeper builds a small cup nest in a tree, and incubates the clutch of two brown-blotched white eggs.
Bird
Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...
in the tanager
Tanager
The tanagers comprise the bird family Thraupidae, in the order Passeriformes. The family has an American distribution.There were traditionally about 240 species of tanagers, but the taxonomic treatment of this family's members is currently in a state of flux...
family. It is found in the tropical New World
New World
The New World is one of the names used for the Western Hemisphere, specifically America and sometimes Oceania . The term originated in the late 15th century, when America had been recently discovered by European explorers, expanding the geographical horizon of the people of the European middle...
from Colombia
Colombia
Colombia, officially the Republic of Colombia , is a unitary constitutional republic comprising thirty-two departments. The country is located in northwestern South America, bordered to the east by Venezuela and Brazil; to the south by Ecuador and Peru; to the north by the Caribbean Sea; to the...
and Venezuela
Venezuela
Venezuela , officially called the Bolivarian Republic of Venezuela , is a tropical country on the northern coast of South America. It borders Colombia to the west, Guyana to the east, and Brazil to the south...
south to Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...
, and on Trinidad
Trinidad
Trinidad is the larger and more populous of the two major islands and numerous landforms which make up the island nation of Trinidad and Tobago. It is the southernmost island in the Caribbean and lies just off the northeastern coast of Venezuela. With an area of it is also the fifth largest in...
. A few, possibly introduced birds have been recorded on Tobago
Tobago
Tobago is the smaller of the two main islands that make up the Republic of Trinidad and Tobago. It is located in the southern Caribbean, northeast of the island of Trinidad and southeast of Grenada. The island lies outside the hurricane belt...
. The species is a bird of northern South America, and besides the Amazon Basin
Amazon Basin
The Amazon Basin is the part of South America drained by the Amazon River and its tributaries that drains an area of about , or roughly 40 percent of South America. The basin is located in the countries of Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, and Venezuela...
and the Guianas, a coastal range occurs west of the Andes
Andes
The Andes is the world's longest continental mountain range. It is a continual range of highlands along the western coast of South America. This range is about long, about to wide , and of an average height of about .Along its length, the Andes is split into several ranges, which are separated...
, including parts of southern Panama
Panama
Panama , officially the Republic of Panama , is the southernmost country of Central America. Situated on the isthmus connecting North and South America, it is bordered by Costa Rica to the northwest, Colombia to the southeast, the Caribbean Sea to the north and the Pacific Ocean to the south. The...
. In the south, its range extends to the extreme western Pantanal
Pantanal
The Pantanal is a tropical wetland and one of the world's largest wetland of any kind. Most of it lies within the Brazilian state of Mato Grosso do Sul, but it extends into Mato Grosso and portions of Bolivia and Paraguay, sprawling over an area estimated at between and...
. Though it is most frequently seen in the lowlands up to 3,300 ft (1,000 m) ASL
Above mean sea level
The term above mean sea level refers to the elevation or altitude of any object, relative to the average sea level datum. AMSL is used extensively in radio by engineers to determine the coverage area a station will be able to reach...
or so, it has been encountered as high as 7,500 ft (2,300 m) ASL.
The Purple Honeycreeper is 4.5 in (11.5 cm) long, weighs 0.42 oz (12 g) and has a long black decurved bill. The male is purple with black wings, tail and belly, and bright yellow legs. Females and immatures have green upperparts, and green-streaked yellowish-buff underparts. The throat is cinnamon, and there is a blue moustachial stripe. The call of Purple Honeycreeper is a thin high-pitched zree.
The Trinidad
Trinidad
Trinidad is the larger and more populous of the two major islands and numerous landforms which make up the island nation of Trinidad and Tobago. It is the southernmost island in the Caribbean and lies just off the northeastern coast of Venezuela. With an area of it is also the fifth largest in...
ian subspecies
Subspecies
Subspecies in biological classification, is either a taxonomic rank subordinate to species, ora taxonomic unit in that rank . A subspecies cannot be recognized in isolation: a species will either be recognized as having no subspecies at all or two or more, never just one...
C. c. longirostris has a longer bill than the mainland forms.
This is a forest canopy
Canopy (forest)
In biology, the canopy is the aboveground portion of a plant community or crop, formed by plant crowns.For forests, canopy also refers to the upper layer or habitat zone, formed by mature tree crowns and including other biological organisms .Sometimes the term canopy is used to refer to the extent...
species, but also occurs in cocoa and citrus
Citrus
Citrus is a common term and genus of flowering plants in the rue family, Rutaceae. Citrus is believed to have originated in the part of Southeast Asia bordered by Northeastern India, Myanmar and the Yunnan province of China...
plantations. At the upper limit of its altitudinal range, it frequents premontane rainforest
Rainforest
Rainforests are forests characterized by high rainfall, with definitions based on a minimum normal annual rainfall of 1750-2000 mm...
, usually rather low-growing (33–50 ft/10–15 m) and full of epiphyte
Epiphyte
An epiphyte is a plant that grows upon another plant non-parasitically or sometimes upon some other object , derives its moisture and nutrients from the air and rain and sometimes from debris accumulating around it, and is found in the temperate zone and in the...
s and moss
Moss
Mosses are small, soft plants that are typically 1–10 cm tall, though some species are much larger. They commonly grow close together in clumps or mats in damp or shady locations. They do not have flowers or seeds, and their simple leaves cover the thin wiry stems...
es, and even elfin forest
Elfin forest
-Residential community:Elfin Forest is an unincorporated residential community of San Diego County in the foothills of the Santa Rosa Mountains. The quiet grouping of homes is southwest of Escondido and according to the USGS it is located at in the Escondido zip code of 92029...
and paramo
Páramo
The term páramo can refer to a variety of ecosystems. Some ecologists describe the páramo broadly as “all high, tropical, montane vegetation above the continuous timberline”. A more narrow term classifies the páramo according to its regional placement - specifically located in “the northern Andes...
.
The Purple Honeycreeper is often found in small groups. It feeds on nectar (particularly from bromeliad and similar flowers, to which its bill shape is adapted
Adaptation
An adaptation in biology is a trait with a current functional role in the life history of an organism that is maintained and evolved by means of natural selection. An adaptation refers to both the current state of being adapted and to the dynamic evolutionary process that leads to the adaptation....
), berries and insect
Insect
Insects are a class of living creatures within the arthropods that have a chitinous exoskeleton, a three-part body , three pairs of jointed legs, compound eyes, and two antennae...
s, mainly in the canopy
Canopy (forest)
In biology, the canopy is the aboveground portion of a plant community or crop, formed by plant crowns.For forests, canopy also refers to the upper layer or habitat zone, formed by mature tree crowns and including other biological organisms .Sometimes the term canopy is used to refer to the extent...
. It is a bold and inquisitive bird, responding readily to the call of the Ferruginous Pygmy Owl
Ferruginous Pygmy Owl
The Ferruginous Pygmy Owl is a small owl that breeds in south-central Arizona in the USA, south through to Mexico, Central America and South America to Bolivia and Argentina. Trinidad, as well as other localities, have endemic subspecies of this owl...
(Glaucidium brasilianum) by coming out of cover and searching for the presumed predator to mob
Mobbing behavior
Mobbing in animals is an antipredator behavior which occurs when individuals of a certain species mob a predator by cooperatively attacking or harassing it, usually to protect their offspring. A simple definition of mobbing is an assemblage of individuals around a potentially dangerous predator...
it. The female Purple Honeycreeper builds a small cup nest in a tree, and incubates the clutch of two brown-blotched white eggs.
External links
- Purple Honeycreeper videos on the Internet Bird Collection
- Purple Honeycreeper photo galley VIREO
- Photo-High Res; Article www.tsgcs.co.uk
- Photo-High Res--(Green female-(Close-up); Article stevenrotsch Photo--(male)