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
Kingfishers are a family, the Alcedinidae, of small to medium-sized, brightly coloured birds in the order Coraciiformes. They have a cosmopolitan distribution, with most species living in the tropical regions of Africa, Asia, and Oceania, but also can be found in Europe and the Americas. They can be found in deep forests near calm ponds and small rivers. The family contains 118 species and is divided into three subfamilies and 19 genera. All kingfishers have large heads, long, sharp, pointed bills, short legs, and stubby tails. Most species have bright plumage with only small differences between the sexes. Most species are tropical in distribution, and a slight majority are found only in forests.
The rose-ringed parakeet (Psittacula krameri), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus Psittacula, of the family Psittacidae. It has disjunct native ranges in Africa and the Indian Subcontinent,[2] and is now introduced into many other parts of the world where feral populations have established themselves and are bred for the exotic pet trade.
The rose-ringed parakeet (Psittacula krameri), also known as the ring-necked parakeet, ringneck parrot (in aviculture) or the Kramer parrot, is a medium-sized parrot in the genus Psittacula, of the family Psittacidae. It has disjunct native ranges in Africa and the Indian Subcontinent,[2] and is now introduced into many other parts of the world where feral populations have established themselves and are bred for the exotic pet trade.
Ostriches are large flightless birds. Two living species are recognised, the common ostrich, native to large areas of sub-Saharan Africa, and the Somali ostrich, native to the Horn of Africa.
The cockatiel (/ˌkɒkəˈtiːl/;[2] Nymphicus hollandicus), also known as the weero/weiro[3][4] or quarrion,[5][6] is a medium-sized[7] parrot that is a member of its own branch of the cockatoo family endemic to Australia. They are prized as household exotic bird[8] pets and companion parrots throughout the world and are relatively easy to breed compared to other parrots. As a caged bird, cockatiels are second in popularity only to the budgerigar.
The cockatiel (/ˌkɒkəˈtiːl/;[2] Nymphicus hollandicus), also known as the weero/weiro[3][4] or quarrion,[5][6] is a medium-sized[7] parrot that is a member of its own branch of the cockatoo family endemic to Australia. They are prized as household exotic bird[8] pets and companion parrots throughout the world and are relatively easy to breed compared to other parrots. As a caged bird, cockatiels are second in popularity only to the budgerigar.
A vulture is a bird of prey that scavenges on carrion. There are 23 extant species of vulture (including condors).[2] Old World vultures include 16 living species native to Europe, Africa, and Asia; New World vultures are restricted to North and South America and consist of seven identified species, all belonging to the Cathartidae family.[2][3] A particular characteristic of many vultures is a bald, unfeathered head. This bare skin is thought to keep the head clean when feeding, and also plays an important role in thermoregulation.
Cranes are a type of large bird with long legs and necks in the biological family Gruidae of the order Gruiformes. The family has 15 species placed in four genera which are Antigone, Balearica, Leucogeranus, and Grus.[1] They are large birds with long necks and legs, a tapering form, and long secondary feathers on the wing that project over the tail. Most species have muted gray or white plumages, marked with black, and red bare patches on the face, but the crowned cranes of the genus Balearica have vibrantly-coloured wings and golden "crowns" of feathers. Cranes fly with their necks extended outwards instead of bent into an S-shape and their long legs outstretched.
Penguins are a group of aquatic flightless birds from the family Spheniscidae (/sfɪˈnɪsɪdiː, -daɪ/) of the order Sphenisciformes (/sfɪˈnɪsəfɔːrmiːz/).[4] They live almost exclusively in the Southern Hemisphere: only one species, the Galápagos penguin, is found north of the Equator. Highly adapted for life in the ocean water, penguins have countershaded dark and white plumage and flippers for swimming. Most penguins feed on krill, fish, squid and other forms of sea life which they catch with their bills and swallow whole while swimming. A penguin has a spiny tongue and powerful jaws to grip slippery prey
Hummingbirds are birds native to the Americas and comprise the biological family Trochilidae. With approximately 366 species and 113 genera,[1] they occur from Alaska to Tierra del Fuego, but most species are found in Central and South America.[2] As of 2024, 21 hummingbird species are listed as endangered or critically endangered, with numerous species declining in population.[3]
Hornbills are birds found in tropical and subtropical Africa, Asia and Melanesia of the family Bucerotidae. They are characterized by a long, down-curved bill which is frequently brightly coloured and sometimes has a horny casque on the upper mandible. Hornbills have a two-lobed kidney. They are the only birds in which the first and second neck vertebrae (the atlas and axis respectively) are fused together; this probably provides a more stable platform for carrying the bill.[1] The family is omnivorous, feeding on fruit and small animals. They are monogamous breeders nesting in natural cavities in trees and sometimes cliffs. A number of mainly insular species of hornbill with small ranges are threatened with extinction, mainly in Southeast Asia.
Albatrosses, of the biological family Diomedeidae, are large seabirds related to the procellariids, storm petrels, and diving petrels in the order Procellariiformes (the tubenoses). They range widely in the Southern Ocean and the North Pacific. They are absent from the North Atlantic, although fossil remains of short-tailed albatross show they once lived there up to the Pleistocene,[2] and occasional vagrants are found. Great albatrosses are among the largest of flying birds, with wingspans reaching up to 2.5–3.5 metres (8.2–11.5 ft) and bodies over 1 metre (3.3 ft) in length.[3] The albatrosses are usually regarded as falling into four genera, but disagreement exists over the number of species.
Cuckoos are birds in the Cuculidae (/kjuːˈkjuːlɪdiː/ kew-KEW-lih-dee) family, the sole taxon in the order Cuculiformes (/kjuːˈkjuːlɪfɔːrmiːz/ kew-KEW-lih-for-meez).[1][2][3] The cuckoo family includes the common or European cuckoo, roadrunners, koels, malkohas, couas, coucals, and anis. The coucals and anis are sometimes separated as distinct families, the Centropodidae and Crotophagidae, respectively. The cuckoo order Cuculiformes is one of three that make up the Otidimorphae, the other two being the turacos and the bustards. The family Cuculidae contains 150 species, which are divided into 33 genera.
The oilbird (Steatornis caripensis), locally known as the guácharo, is a bird species found in the northern areas of South America including the Caribbean island of Trinidad. It is the only species in the genus Steatornis, the family Steatornithidae, and the order Steatornithiformes. Nesting in colonies in caves, oilbirds are nocturnal feeders on the fruits of the oil palm and tropical laurels. They are the only nocturnal flying fruit-eating birds in the world (the kākāpō, also nocturnal, is flightless). They forage at night, with specially adapted eyesight. However, they navigate by echolocation in the same way as bats, one of the few birds to do so. They produce a high-pitched clicking sound of around 2 kHz that is audible to humans.
The emu (/ˈiːmjuː/; Dromaius novaehollandiae) is a species of flightless bird endemic to Australia, where it is the tallest native bird. It is the only extant member of the genus Dromaius and the third-tallest living bird after its African ratite relatives, the common ostrich and Somali ostrich. The emu's native ranges cover most of the Australian mainland. The Tasmanian, Kangaroo Island and King Island subspecies became extinct after the European settlement of Australia in 1788.
Falcons (/ˈfɒlkən, ˈfɔːl-, ˈfæl-/) are birds of prey in the genus Falco, which includes about 40 species. Some small species of falcons with long, narrow wings are called hobbies,[7] and some that hover while hunting are called kestrels.[7][8] Falcons are widely distributed on all continents of the world except Antarctica, though closely related raptors did occur there in the Eocene.[9]
The drongos are a family, Dicruridae, of passerine birds of the Old World tropics. The 28 species in the family are placed in a single genus, Dicrurus.
A cockatoo is any of the 21 species of parrots belonging to the family Cacatuidae, the only family in the superfamily Cacatuoidea. Along with the Psittacoidea (true parrots) and the Strigopoidea (large New Zealand parrots), they make up the order Psittaciformes. The family has a mainly Australasian distribution, ranging from the Philippines and the eastern Indonesian islands of Wallacea to New Guinea, the Solomon Islands and Australia.
Purple kale has serrated and ruffled purple leaves- a cruciferous vegetable from the same family as cabbage and Brussels sprouts, Brassicaceae family. Kale contains fiber, calcium, vitamins K and C, iron, and other nutritional benefits.
These nutrients can improve your bone health, digestion, and heart health. It also contains lutein and zeaxanthin antioxidants that could reduce the risk of eye diseases like age-related macular degeneration.
According to a study, switching to a vegan lifestyle could reduce your food-related carbon footprint by 73%.
According to the World Bank, about 91% of Amazon rainforest deforestation is attributed to animal agriculture; grazing livestock is causing a significant loss of forest cover and biodiversity.
Additionally, producing animal-based products requires significantly more water than growing a similar amount of plant foods. This is a concern amid the growing issue of water scarcity.
Despite producing enough grain to feed billions of people, we allocate a significant portion to feed livestock instead of people. By choosing plant-based meals, we could use our resources more efficiently and address world hunger1.
The high demand for palm oil increased the acres of palm oil plantations and other oil crops. Oil palm plantations grow on extensive areas of tropical forests with diverse species of trees.
Koishikawa Korakuen Garden has approximately 90 plum trees of 35 types, which reach their prime season around late February to early March. Tokugawa Mitsukuni who was responsible for the completion of this garden, is said to have loved plum trees so much that he took on the pseudonym "Bairi" (梅里 = land of plums) when he took part in creative activities such as calligraphy and painting.
Parrots (Psittaciformes), also known as psittacines (/ˈsɪtəsaɪnz/),[1][2] are birds with a strong curved beak, upright stance, and clawed feet.[a] They are classified in four families that contain roughly 410 species in 101 genera, found mostly in tropical and subtropical regions. The four families are the Psittaculidae (Old World parrots), Psittacidae (African and New World parrots), Cacatuoidea (cockatoos), and Strigopidae (New Zealand parrots). One-third of all parrot species are threatened by extinction, with a higher aggregate extinction risk (IUCN Red List Index) than any other comparable bird group.[3] Parrots have a generally pantropical distribution with several species inhabiting temperate regions as well. The greatest diversity of parrots is in South America[4] and Australasia.
Penguins are a group of aquatic flightless birds from the family Spheniscidae (/sfɪˈnɪsɪdiː, -daɪ/) of the order Sphenisciformes (/sfɪˈnɪsəfɔːrmiːz/).[4] They live almost exclusively in the Southern Hemisphere: only one species, the Galápagos penguin, is found north of the Equator. Highly adapted for life in the ocean water, penguins have countershaded dark and white plumage and flippers for swimming. Most penguins feed on krill, fish, squid and other forms of sea life which they catch with their bills and swallow whole while swimming. A penguin has a spiny tongue and powerful jaws to grip slippery prey
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.
When visiting Nice; a must-see is the Promenade des Anglais (walkway of the English). Remember to bring your most comfortable walking shoes, as the seven-kilometre promenade is the perfect place for a nice long walk. Its name dates back to the 18th century when English royalty settled there to enjoy the health benefits of the climate.
As the coastline was not easily walkable, a lord insisted on building an accessible promenade over which he, his wife and his friends could stroll. Today, some hotels still bear English names. The Promenade des Anglais is one of Nice's most popular attractions. The avenue is a popular spot for many activities, such as cycling, rollerblading, running and other sports. Not to mention the many events organised there and the hotels, shops and casinos located along the avenue.
Mandrake Jungle Drums (The Phantom- The Big Fight) | Indrajal Comics (English) | The Phantom | Read Comic Books Online for Free | Read Comic Books Online for Free
A picture is worth a thousand words. But do you know what’s even better? A picture with words! This simple idea was used to create comic books more than a 100 years ago. Today, the comic book is one of the most popular art forms around the world. And it’s the perfect tool for learning English, too. In fact, the very first comics were created and used by Rodolphe Töpffer in his schools to help his students read! - These comics for educational purposes only - Contact: bestfile.net(at)gmail.com.
