Salam sukses SobatSelamat Datang Dichannel Saya Vlog Kampung TvKali ini saya Akan MenjelaskanCiri ciri burung lovebird black cheeked asliLovebird Bc oriLa TheBlack-cheeked lovebird is one of the nine species from the Genus AGAPORNIS and was discovered by Dr.A.H.B.Kirkmaí in 1904. The first specimens reached Europe some three years later. The existing ranges of the Black-cheeked are small areas of Zambia, Namibia, and parts of Zimbabwe It has the smallest range of all the nine species with the TheBlack-cheeked Lovebird is a small parrot, one of the nine existing species of lovebird. The average size of this compact, stout bird is 14 cm (5.5 in). Adults, both male and female, have a predominantly green plumage, with a yellowish tone on the underparts. The forehead, lores, cheeks and throat are black, which fades into brown on the crown, nape, and sides of the neck. On the upper Pada saat Lovebird jantan mengalami birahi yang cukup tinggi, biasanya akan memiliki beberapa perubahan dari segi fisiknya. Contohnya bisa kita lihat dari bagian mata, sayap, Dan juga bulunya. 1. Mata. Biasanya mata burung Lovebird terlihat sipit dan mengecilkan penutup matanya. Hal ini dikarenakan oleh tingkat birahi yang tinggi. The Black-cheeked Lovebird has dark black or chocolate brown cheeks and a dark face with reddish brow but not the full dark head of the Masked Lovebird; it has a light orange bib. The bird is vulnerable in its native countries of Zambia, Botswana and Zimbabwe. ZIj2d2. BLACK-CHEEKED LOVEBIRD Agapornis nigrigensisOne of the most threatened lovebird speciesby © The UK The Black Cheeked Lovebird. © The Black-cheeked lovebird is one of the nine species from the Genus AGAPORNIS and was discovered by in 1904. The first specimens reached Europe some three years later. The existing ranges of the Black-cheeked are small areas of Zambia, Namibia, and parts of Zimbabwe It has the smallest range of all the nine species with the exception to the Black- collared which is the least known of the genus. Surveys of the wild population of Black-cheeked indicate that it is Africa's most endangered parrot the initial decline of this species is believed to have taken place in the 1920/1930s by heavy trapping for the bird trade. Habitat alteration, suitable water holes, destruction of mopane woodlands, resumption of illegal trapping and the additional threat being the irresponsible introduction from other areas of the Nyasa Lovebird limit the recovery of this species in the wild, which are known to hybridise freely with the Black-cheeked. The Black-cheeked is basically the same size as the Nyasa and apart from the colour of its head and upper breast it is almost identical as other features to the Nyasa lovebirds. The former are reasonably hardy in captivity but can be badly affected by conditions of extreme wet and cold. The recovery of this species in the wild is limited by habitat is the most desirable and feasible option. The maintenance of a captive purebred population of this species is of the utmost importance as a safeguard against a loss of genetic variability or even extinction. It is important however to emphasize that the establishment of a captive population in no way diminished the urgency of ensuring the survival of this species is the wild. The founder stock for a captive breeding programme must be selected with the greatest care and detailed records kept of source, age, ring numbers, etc. Contacts with other breeders should be maintained and also contact with the Rare Species Officers of the Lovebird Society around the world, also the efficient use of the Internet could be of considerable assistance in maintaining captive bred populations. Black-cheeked lovebirds have been crossbred in captivity indiscriminately with other species of the AGAPORNIS genus resulting in quite a large number of fertile hybrids. These hybrids should be avoided at all cost or even culled to maintain the true Species. The full detailed description of the Black-cheeked lovebird is available is many aviculturists textbooks however the following points may help with the visual sexing of this species. Generally hens have a flatter broader skull, a more substantial beak and a wider abdomen and are more squat but slightly larger in appearance than the cocks. The colouration of the hen is similar to that of the cock except the plumage of the cheeks, which are often less black and browner in colour and a little less glossy. The forehead is less reddish-brown, the neck is rather more green than olive and the orange-red to yellow upper breast area tends to be smaller and paler than in the cock. This lovebird is moderately noisy but is generally more peaceable than other of the genus although will occasionally quarrel if too confined. Its diet consists of a seed mix of various millets, canary, some Niger, hemp and a small amount of sunflower. They also like apple, cheese, pear and small amount of orange, chickweed, brown bread and seeding grasses. Breeding successes vary due to the small captive population available to aviculturists. This can result is loss of genetic diversity in the captive population, which could account for reduced fertility or fitness, low hatchability of fertile eggs, poor survival of young and increased susceptibility to disease. It is hoped that this article will encourage the true aviculturists/conservationists within our ranks to maintain a pure captive bred population of this species. The ruthlessness and greed of hybridisation and mutation breeding by aviculturists within captivity, will only help a species ON THE ROAD TO EXTINCTION AS MONEY CAN ALWAYS BE PRINTED, EXTINCT SPECIES ARE GONE FOREVER. Black-cheeked Lovebird at Birdworld, Surrey, UK AKJ We will be pleased to receive further articles and information of interest to add to our Web Site or for publication in our Magazine. Please forward by E-Mail to or by post toMr L A RanceThe Parrot Society House, Northbridge RoadBerkhamsted,HertfordshireHP4 1EHTelephone 01442 872245 We review all submitted articles and the society reserve the right not to publish articles at their discretion. Their decision is final in all these matters and no further correspondence will be entered into. Articles marked with the copyright symbol© beside the author`s name are copyright© the author. In these cases, copyright remains with the author/authors and the information cannot be reproduced without the additional permission of the said author/authors. The Black-cheeked Lovebirds Agapornis nigrigenis are considered the most endangered of all the African parrot species with the smallest area of distribution within its genre. They belong to a group of lovebirds commonly referred to as the “eye-rings” – which also includes the masked, fischer and nyasa lovebirds … The term eye-ring refers to the featherless white rings around their eyes. Previously thought to be a sub-species of the Nyasa or Lilian’s Lovebird, Black-cheeks are nowadays considered a separate and distinct species. The Black-cheeked Love Bird was similarly not described until the early 1900’s and was imported shortly thereafter. Distribution / Range Black-cheeked Lovebirds are endemic to South-western Zambia between the Kafue river to the north and the Zambezi river to the south. Sightings have also been recorded in Botswana, and they could possibly be breeding in Northern Zimbabwe, although some authorities consider them extinct in the latter area. These lovebirds mostly occupy Mopane woodland, but are also found in also Acacia woodland and agricultural areas, where permanent supplies of surface water exist, as they need daily access to water. In the dry season, they may congregate in large flocks of up to 800 or more. This species is fairly common within parts of their small range, but they are vulnerable as its small population is undergoing a continuing decline likely caused by gradual decrease or disappearance of water bodies within its highly localized range. Description The Black-cheeked Lovebird is slightly smaller than the Fischers or Masked members of the “Eye ring” or “personata” group. Eye-rings are named for the white featherless rings around the eyes. The adult averages 13 – 14 cm 5 – inches in length including its short tail and weighs between 40 and 45 grams ~ oz. It has a mostly green plumage, black face, reddish-brown forehead and forecrown, brownish-black cheeks and throat, orange patch below the throat which fades to yellowish-green, and grey feet. Adults have bright red beaks, while juveniles of the species are similar but with a more orange bill. Juveniles are dull in color until after the first molt. Young birds have black markings at the base of the bill. Mutations Black-Cheeked have no confirmed true mutations. The mutations that are generally available in the market are hybrids of Black-Cheeked and Masked Lovebirds. This being said, a striking blue mutation has been reported – but its purity is yet to be confirmed. Diet / Feeding The Black-cheeked Lovebird feeds mainly at ground-level on annual grass seeds, but also on other vegetable matter and insect larvae, and on corn, sorghum and millet. Captive lovebirds should be fed a quality parakeet seed mix, in addition to providing them with vegetables and fruits apples, berries, etc.. It is recommended to supplement their diet with vitamins and minerals. Bird-specific vitamins are available at the vets or better pet stores. Mineral blocks and cuttlebone should be provided throughout the year. Fresh drinking and bathing water should also always be available to them. Calls / Vocalizations Vocalizations are loud, piercing shrieks or shrill and high-pitched chattering. However, their calls are not as penetrating as those of other lovebird species. Aviculture Black-cheeked Lovebirds are relatively easy to breed, but having only been recently established in aviculture, they are not as hardy as other, more established, lovebird species. This is likely caused by extensive inbreeding of existing stock due to their low numbers. This may account for reduced fertility, low hatchability of fertile eggs, poor survival of young and increased susceptibility of disease. They typically start to breed at the age of 10 to 12 months and may continue until they are five to six years. Black-cheeked Lovebirds are docile and peaceful in nature and will breed in a colony setting; however, overcrowding can cause stress. It is also important to keep in mind that during the breeding season the male displays a more aggressive behavior. Compatible Black-cheeked Lovebirds can be prolific breeders – potentially producing three clutches in a season. However, they should be allowed to rest in between clutches to prevent clear eggs, dead-in-shell, weak and exhausted parents – and to avoid health problems in the female in particular. The breeding season typically starts in March or April. Before the breeding season commences, the nesting boxes should be inspected and carefully cleaned. There are nesting boxes for lovebird-size birds, but if not available a cockatiel nesting box will do just fine. The average clutch size consists of 3 to 6 eggs and the hen incubates the eggs for about 21 – 23 days. The female only leaves the nest for feeding or to relieve herself. The male enters the box to feed the female. The newly hatched chicks are covered with a pinkish down. Their eyes are closed and remain closed for about 10 days. During this time in particular, the parents are very protective of their nest and get easily upset by nest inspections, which should be kept at a minimum. With young in the nest, rearing food should be provided. Young sweet corn at the milky stage is eagerly accepted. The young will be cared for by the female until they leave the nest at about six weeks of age. The father then takes over the feeding of the young birds for another two weeks or so until they are weaned. It is best to provide weaned youngsters their own nesting boxes. One way to identify compatible pairs is to allow them to bond and pair up naturally. One can find true and compatible pairs sleep together in a nest box before they are old enough to breed. Al the end of the breeding season, the nest boxes should be cleaned, the floor covered with suitable substrate and placed back into the aviary for the birds to use for roosting and keeping warm during the winter period. Close-ringing should be done when the chicks are 12 to 14 days old. The chicks will leave the nest box when they are about 42 days old – at which time, they will be fully feathered and able to fly. Once the female is laying eggs again, it is best to remove the weaned young. The perches in the flight should be natural branches of varied sizes, which is essential for healthy feet. Potential Problems / Training and Behavioral Guidance Since this lovebird is so endangered, experts would like to see any captive black-cheeked lovebirds be placed into a well-managed breeding program to ensure species survival. However, if there is an individual that isn’t able to breed and you are considering it as a pet, the following may be of interest. Lovebirds are pretty easy to manage for most people. They are not as destructive and noisy as their larger cousins. If not properly socialized, however, they will discover their beaks as method of “disciplining us”. It really is important to learn to understand them and to guide their behavior before an undesirable behavior has been established. There are few things to consider … Biting If not properly socialized, however, they will discover their beaks as method of “disciplining us”. They can be very aggressive towards other animals including birds, if they don’t know them or are jealous of the attention they are getting from their favorite human. Noise Lovebirds are very vocal birds, making loud, high-pitched noises that can be a nuisance. They make noise all day, but especially at certain times of day. Chewing As stated above, lovebirds are also very active, and love to chew things. When they are let out of their cage, it would be wise to watch them carefully, and protect any furniture, electrical wiring or anything else that they could possibly chew on. They are not big chewers – as their preferred medium is “paper.” Paper They love to tear up paper — especially when they are in the “mating” spirit — which is all-year-round for birds kept indoors not exposed to the seasons. I have learned not to keep important papers laying around – and even use it as a way to keep my lovebird busy. Training and behavioral guidance is recommended … Resources I put together web resources for you to help you understand your pet bird and properly direct him. Please visit the following website to learn more about parrot behavior and training. If you are considering a lovebird as a pet, the following web resources might be of interest Procuring your Parrot The 3 Key Elements to Your Pet Bird’s Happiness and Health Caring for your companion bird Species Scientific Agapornis nigrigenis previously Agapornis lilianae nigrigenis … English Black-cheeked Lovebird … Dutch Zwartwangagapornis, Zwartgezichtagapornis … German Rußköpfchen … French Inséparable aux joue noires More Lovebirds Information Lovebird General Information Lovebird Species Lovebird Diet Breeding Lovebirds Lovebirds as Pets Lovebird Diseases

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