The two Asiatic species are the blue or Indian peafowl originally from the Indian subcontinent, and the green peafowl from Southeast Asia. The Congo peafowl, native only to the Congo Basin, is not a true peafowl. Male peafowl are known for their piercing calls and their extravagant plumage. The latter is especially prominent in the Asiatic species, which have an eye-spotted "tail" or "train" of covert feathers, which they display as part of a courtship ritual.
The functions of the elaborate iridescent coloration and large "train" of peacocks have been the subject of extensive scientific debate. Charles Darwin suggested that they served to attract females, and the showy features of the males had evolved by sexual selection. More recently, Amotz Zahavi proposed in his handicap principle that these features acted as honest signals of the males' fitness, since less-fit males would be disadvantaged by the difficulty of surviving with such large and conspicuous structures.
Username: Kamrool Published on 2024-11-07 04:57:46 ID NUMBER: 124891
The common nightingale, rufous nightingale or simply nightingale (Luscinia megarhynchos), is a small passerine bird which is best known for its powerful and beautiful song. It was formerly classed as a member of the thrush family Turdidae, but is now more generally considered to be an Old World flycatcher, Muscicapidae.[2] It belongs to a group of more terrestrial species, often called chats.
Scolopacidae is a large family of shorebirds, or waders, which mainly includes many species known as sandpipers, but also others such as woodcocks, curlews and snipes. The majority of these species eat small invertebrates picked out of the mud or soil. Different lengths of bills enable different species to feed in the same habitat, particularly on the coast, without direct competition for food.
The American goldfinch (Spinus tristis) is a small North American bird in the finch family. It is migratory, ranging from mid-Alberta to North Carolina during the breeding season, and from just south of the Canada–United States border to Mexico during the winter.
The American goldfinch (Spinus tristis) is a small North American bird in the finch family. It is migratory, ranging from mid-Alberta to North Carolina during the breeding season, and from just south of the Canada–United States border to Mexico during the winter.
The European robin (Erithacus rubecula), known simply as the robin or robin redbreast in the British Isles, is a small insectivorous passerine bird that belongs to the chat subfamily of the Old World flycatcher family.[3] It is found across Europe, east to Western Siberia and south to North Africa; it is sedentary in most of its range except the far north.
The swallows, martins, and saw-wings, or Hirundinidae are a family of passerine songbirds found around the world on all continents, including occasionally in Antarctica. Highly adapted to aerial feeding, they have a distinctive appearance. The term "swallow" is used as the common name for Hirundo rustica in the UK[1] and Ireland.[2] Around 90 species of Hirundinidae are known, divided into 21 genera, with the greatest diversity found in Africa, which is also thought to be where they evolved as hole-nesters.[3] They also occur on a number of oceanic islands. A number of European and North American species are long-distance migrants; by contrast, the West and South African swallows are nonmigratory.
Pheasants (/ˈfɛzənts/ FEH-zənts) are birds of several genera within the family Phasianidae in the order Galliformes. Although they can be found all over the world in introduced (and captive) populations, the pheasant genera's native range is restricted to Eurasia. The classification "pheasant" is paraphyletic, as birds referred to as pheasants are included within both the subfamilies Phasianinae and Pavoninae, and in many cases are more closely related to smaller phasianids, grouse, and turkey (formerly classified in Perdicinae, Tetraoninae, and Meleagridinae) than to other pheasants.
Toucans (/ˈtuːkæn/, UK: /-kən/) are Neotropical birds in the family Ramphastidae. The Ramphastidae are most closely related to the Toucan barbets. They are brightly marked and have large, often colorful bills. The family includes five genera and over 40 different species.
The domestic canary, often simply known as the canary (Serinus canaria forma domestica[4]), is a domesticated form of the wild canary, a small songbird in the finch family originating from the Macaronesian Islands of the Azores, Madeira and the Canary Islands.[
Herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 74 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genus Botaurus are referred to as bitterns, and, together with the zigzag heron, or zigzag bittern, in the monotypic genus Zebrilus, form a monophyletic group within the Ardeidae. Egrets do not form a biologically distinct group from herons, and tend to be named differently because they are mainly white or have decorative plumes in breeding plumage. Herons, by evolutionary adaptation, have long beaks.
Potoos (family Nyctibiidae) are a group of birds related to the nightjars and frogmouths. They are sometimes called poor-me-ones, after their haunting calls. The family Nyctibiidae was formerly included with the nightjars in the order Caprimulgiformes but is now placed in a separate order, Nyctibiiformes. There are seven species in two genera in tropical Central and South America. Fossil evidence indicates that they also inhabited Europe during the Paleogene.
Bush-warblers (or bush warblers) are small insectivorous songbirds of the genera Cettia, Horornis, and Bradypterus. They were formerly placed in the "wastebin" Old World warbler family. None of the genera as traditionally delimited are believed to be monophyletic.[1]
Cassowaries (Indonesian: kasuari, Biak: man suar 'bird strong',[4][5] Tok Pisin: muruk, Papuan:[citation needed] kasu weri 'horned head'[6] ) are flightless birds of the genus Casuarius in the order Casuariiformes. They are classified as ratites: flightless birds without a keel on their sternum bones. Cassowaries are native to the tropical forests of New Guinea (Western New Guinea and Papua New Guinea), The Moluccas (Seram and Aru Islands), and northeastern Australia.
The mallard (/ˈmælɑːrd, ˈmælərd/) or wild duck (Anas platyrhynchos) is a dabbling duck that breeds throughout the temperate and subtropical Americas, Eurasia, and North Africa. It has been introduced to New Zealand, Australia, Peru, Brazil, Uruguay, Argentina, Chile, Colombia, the Falkland Islands, and South Africa. This duck belongs to the subfamily Anatinae of the waterfowl family Anatidae. Males (drakes) have green heads, while the females (hens) have mainly brown-speckled plumage. Both sexes have an area of white-bordered black or iridescent purple or blue feathers called a speculum on their wings; males especially tend to have blue speculum feathers. The mallard is 50–65 cm (20–26 in) long, of which the body makes up around two-thirds the length. The wingspan is 81–98 cm (32–39 in) and the bill is 4.4 to 6.1 cm (1.7 to 2.4 in) long. It is often slightly heavier than most other dabbling ducks, weighing 0.7–1.6 kg (1.5–3.5 lb). Mallards live in wetlands, eat water plants and small animals, and are social animals preferring to congregate in groups or flocks of varying sizes.
The common swift (Apus apus) is a medium-sized bird, superficially similar to the barn swallow or house martin but somewhat larger, though not stemming from those passerine species, being in the order Apodiformes. The resemblances between the groups are due to convergent evolution, reflecting similar contextual development. The swifts' nearest relatives are the New World hummingbirds and the Southeast Asian treeswifts.
The megapodes, also known as incubator birds or mound-builders, are stocky, medium-large, chicken-like birds with small heads and large feet in the family Megapodiidae. Their name literally means "large foot" and is a reference to the heavy legs and feet typical of these terrestrial birds. All are browsers, and all except the malleefowl occupy wooded habitats. Most are brown or black in color. Megapodes are superprecocial, hatching from their eggs in the most mature condition of any bird. They hatch with open eyes, bodily coordination and strength, full wing feathers, and downy body feathers, and are able to run, pursue prey and, in some species, fly on the day they hatch.
Spoonbills are a genus, Platalea, of large, long-legged wading birds. The spoonbills have a global distribution, being found on every continent except Antarctica. The genus name Platalea derives from Ancient Greek and means "broad", referring to the distinctive shape of the bill. Six species are recognised, which although usually placed in a single genus have sometimes been split into three genera.
The osprey (/ˈɒspri, -preɪ/;[2] Pandion haliaetus), historically known as sea hawk, river hawk, and fish hawk, is a diurnal, fish-eating bird of prey with a cosmopolitan range. It is a large raptor, reaching more than 60 cm (24 in) in length and 180 cm (71 in) across the wings. It is brown on the upperparts and predominantly greyish on the head and underparts.
Rails (avian family Rallidae) are a large, cosmopolitan family of small- to medium-sized terrestrial and/or semi-amphibious birds. The family exhibits considerable diversity in its forms, and includes such ubiquitous species as the crakes, coots, and gallinule; other rail species are extremely rare or endangered. Many are associated with wetland habitats, some being semi-aquatic like waterfowl (such as the coot), but many more are wading birds or shorebirds. The ideal rail habitats are marsh areas, including rice paddies, and flooded fields or open forest. They are especially fond of dense vegetation for nesting.[2] The rail family is found in every terrestrial habitat with the exception of dry desert, polar or freezing regions, and alpine areas (above the snow line). Members of Rallidae occur on every continent except Antarctica. Numerous unique island species are known.
The budgerigar (/ˈbʌdʒərɪɡɑːr, -əriː-/ BUJ-ər-ih-gar, -ə-ree-;[3] Melopsittacus undulatus), also known as the common parakeet, shell parakeet or budgie (/ˈbʌdʒi/ BUJ-ee),[3][4] is a small, long-tailed, seed-eating parrot. Naturally, the species is green and yellow with black, scalloped markings on the nape, back, and wings.[5] Budgies are bred in captivity with colouring of blues, whites, yellows, greys, and even with small crests.[5][6] Juveniles and chicks are monomorphic, while adults are told apart by their cere colouring, and their behaviour.
Not much is known about the Pale Fox, which can be found in the region between the Sahara Desert and the savannas of Sudan in Africa. The Pale Fox also goes by the name of the Pallid Fox or the African Sand Fox.
Because of the sandy and desert terrain that the Pale Fox inhabits, the high heat causes them to spend most of the day underground out of the direct sunlight. The Pale Fox has been known to dig tunnels and dens as far as 2m down and they rest in these before coming out at sunset to hunt for prey.
The Pale Fox is an omnivorous animal and will eat anything from plants and vegetation to insects and small rodents. Water is often a rare commodity in the African Sahel and the Pale Fox has survived such dry conditions because of it’s ability to take the water it needs from it’s food. This means that the Pale Fox does not have to worry about finding a watering hole to survive.
The Latin name of the Pale Fox is the Vulpes Pallida and there are actually 5 subspecies of this type of fox. Characterised by a thin nose and large ears, the Pale Fox is a sandy-brown colour with a black-tipped bushy tail. They usually weigh around 2-3kgs and females give birth to litters of 3-5 cubs. Preliminary studies have shown that Pale Foxes are actually social and communal in their behaviour, often sharing tunnels and burrows with other foxes.
It is estimated that the Pale Fox does not live longer than 10 years, but as with much of the information regarding this type of fox, further studies need to be conducted as the current evidence is inconclusive. It is not even known what or if the Pale Fox has any predators, however they are not considered to be an endangered species.
The pigeon feather, often seen as mere urban waste, actually holds a rich and varied symbolism across cultures and traditions.
Far from being mundane, it has deep and sometimes unexpected meanings that invite us to reconsider this common object from a new perspective.
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Wow. We love this pic. Wonder which parts are real and which are compositions using illustration and real photography, or if its all drawn. Any ideas? We still love it no matter how it came to be in the matrix.
Art is By Maggie-me. For more of this artists graphic work visit the site linked below:
http://m.flickr.com/#/photos/maggie-me/4444643833/
Hugs, o and om
Pabda is one of the tasty fish. It is a famous fish of BangladeshDue to the same this fishes are largely demanded by hotels and food industries owing to delectable flavor. We also offer this fishes in bulk quantity with international packaging maintaining its own nutrients value.
