Monday 5 December 2011

ZoO Survey (Birds)


Little Corella:
The Little Corella, Cacatua sanguinea, also known as the Bare-eyed Cockatoo, is a white cockatoo native to Australia and southern New Guinea.


Kingdom: Animalia
 Phylum: Chordata
 Class: Aves                                                                
 Order: Psittaciformes
Family: Cacatuidae
Subfamily: Cacatuinae
 Genus: Cacatua
Subgenus: Licmetis
 Species: C. sanguine
 Binomial name Cacatua sanguine

Habitat:
       Little Corellas have a complex distribution across the Australian continent; for details see a field guide. Race "gymnopsis" basically populates the interior of the eastern half of the continent and the north-western part of WA, basically within a few hundred km of Exmouth, WA. At times they are also found along the east coast of the continent.
Breeding:
The breeding season depends significantly on geographical latitude. Cockatoos are sociable creatures which often nest in loose colonies, also in conjunction with other species.Little Corellas are very sociable birds who prefer to live in large numbers.

Alexandrine Parakeet:

 Kingdom: Animalia
 Phylum: Chordata 
 Class: Aves
 Order: Psittaciformes
Family: Psittacidae
 Genus: Psittacula
 Species: P. eupatria
 Binomial name Psittacula eupatria

                   
      Appearance:
             The young males can be identified as soon as they display one (or more) pitch-black feathers of their neck rings and/or one (or more) pink feathers of their nape bands. Often, the young males develop their neck rings and nape bands in two or sometimes three successive moulting seasons. Adult parakeets with neither pitch-black feathers in their neck rings nor pink feathers in their nape bands are usually females. Alexandrine Parakeets always display shorter middle-tail feathers and thus shorter tails than adults. The adult feathering usually is acquired between 18–30 months of age, but may sometimes show up as young as 12 and/or as old as a full 36 months of age. Consequently, it may be difficult to identify the sex Alexandrine Parakeets by sight with absolute certainty until they are a full 36 months of age.

                      Captivity:

                    It is an active species, adventurous and curious, likes water (bathing, misting, raining and showering) and readily accepts diverse and/or new foods. It chews vigorously and hence it is important to keep the perch non-toxic without chemical products such as disinfectants, fungicide, insecticides or pesticides, and provide plenty of safe-to-chew toys.

Blossom-headed Parakeet:

 Kingdom: Animalia
 Phylum: Chordata
 Class: Aves
 Order: Psittaciformes
 Family: Psittacidae
Genus: Psittacula
Species: P. roseate
 Binomial name Psittacula roseate

                      The Blossom-headed Parakeet (Psittacula roseata) is a parrot which is a resident breeder in northeast India eastwards into Southeast Asia. It undergoes local movements, driven mainly by the availability of the fruit and blossoms which make up its diet.

Vulturine Guineafowl:

 Kingdom: Animalia
Phylum: Chordata
 Class: Aves
Order: Galliformes
Family: Numididae
Genus: Acryllium
Species: A. vulturinum
Binomial name Acryllium vulturinum

Appearance:
               Vulturine Guineafowl is a large (61–71 cm) bird with a round body and small head. It is longer in the wings, neck, legs and tail than other guineafowl. The adult has a bare blue face and black neck, and although all other guineafowl have unfeathered heads, this species looks particularly like a vulture because of the long bare neck and head.

Behavior:

                  Vulturine Guineafowl is a gregarious species, forming flocks outside the breeding season typically of about 25 birds. This species' food is seeds and small invertebrates. This guineafowl is terrestrial, and will run rather than fly when alarmed. Despite the open habitat, it tends to keep to cover, and roosts in trees. It makes loud chink-chink-chink-chink-chink calls.
It breeds in dry and open habitats with scattered bushes and trees, such as savannah or grassland. It usually lays 4-8 cream-coloured eggs in a well-hidden grass-lined scrape.

Houbara Bustard:

Kingdom: Animalia
 Phylum: Chordata
Class: Aves
 Order: Gruiformes
Family: Otidae
Genus: Chlamydotis
Species: C. undulata
Binomial name Chlamydotis undulata

Distribution and habitat:

                                The Houbara Bustard is found in the Canary Islands, North Africa, Iran, Saudi Arabia, India, Pakistan, Kazakhstan , China, and the UAE. It breeds in deserts and other very arid sandy areas and is largely resident within its range.

Breeding:

           Like other bustards, this species has a flamboyant display raising the white feathers of the head and throat and withdrawing the head. Two to four eggs are laid on the ground. It hardly ever uses its voice.

Feeding:

           This species is omnivorous, taking seeds, insects and other small creatures.

Silver Pheasant:

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Galliformes
Family: Phasianidae
Subfamily: Phasianinae
Genus: Lophura
Species: L. nycthemera
Binomial name Lophura nycthemera

Description:
Male - White with black barring, black neck, throat, & belly, black crest, red wattles, yellowish-grey beak, and pinkish legs
Female - Brown with brownish-grey barring, lighter greyish-brown neck, throat, & belly, darker brown crest, red wattles, yellowish-ivory beak, pinkish legs

Diet:
We feed our breeders and young adults 16% layer pellets, our tiny chicks 25% Turkey Starter crumble, and our growing chicks 20% crumble.
They get a handful of mixed grains every second day except during breeding season, fresh greens (lettuce, chickweed, dandelions, grass) and fruits (tomato, grapes, berries, etc.) when available.
Breeding:
Done in pairs or trios.  Silvers are first year birds. Males do not reach adult plumage until their second year, but they are fertile in their first year.  They start laying eggs in March and will lay every second day until they lay approximately 20+ eggs. They lay a medium sized pinkish-cream egg.
Behavior:
Are calm and showy birds. The females are avid dusters and like to make well formed deep nests. The males love to display for any one that will watch them and look quite impressive when they are strutting around or beating their wings and flaring their wattles. They are easy to tame down and are a nice hardy bird.

Victoria Crowned Pigeon:

 Kingdom: Animalia
 Phylum: Chordata
Class: Aves
Order: Columbiformes
Family: Columbidae
Genus: Goura
 Species: G. Victoria
 Binomial name Goura Victoria
Appearance:
                  The sexes are identical in appearance but males are often larger than females, and the experienced pigeon breeder would likely have little trouble distinguishing males from females. Males do sing as most pigeons do, only the Crowned Pigeons are said to boom rather than coo. The loud sound of a male Crowned Pigeon is a series of low notes which sound very similar to "boom boom" , "boom boom", two loud notes in rapid succession.
Captivity:
          Crowned Pigeons have been bred in captivity since the 1800's but due to their slow reproductive nature (raising only one or two, rarely 3 young, per year) they have never been very common in private collections. Most Crowned Pigeons are held by zoos and there are only a handful of private breeds in the US who keep them.

Reproduction:
                   Reproduction is slow but often steady. Once a pair of Crowned Pigeons is established and breeding, they will breed regularly for many years, producing usually one or two offspring each year. They lay a single large white egg about the size of a chicken egg. The egg hatches after 30 days of incubation, and the young pigeon remains in the nest, cared for by both parents, for an additional 30 days. One the young pigeon leaves the nest, it is dependent on the parents for food for an additional month. So the entire process of raising a single Crowned Pigeon takes no less than 3 months to complete. It is a very slow process.
Diet:
    Their diet in captivity consist mostly of grain, small dry kibbled dog food, and chopped fruit. Crowned Pigeons essentially eat the same grains one would feed any domestic or exotic pigeon or game bird, but they love diced apple, banana, grapes and fresh raw peanuts. Practically any chopped fruit offered will be accepted. My Crowned Pigeons love diced longhorn cheese, which I provide several times per week as a source of protein and calcium. They prefer the cheese to any grain or fruit, but it should be fed sparingly.

Black Kite:

Kingdom: Animalia
Phylum: Chordata
 Class: Aves
 Order: Falconiformes(or Accipitriformes, q.v.)
 Family: Accipitridae
Genus: Milvus
Species: M. migrans
Binomial name Milvus migrans

Description:

                    The Black Kite can be distinguished from the Red Kite by its slightly smaller size, less forked tail, visible in flight and generally dark plumage without any rufous. The sexes are alike. The upper plumage is brown but the head and neck tend to be paler. The patch behind the eye appears darker. The outer flight feathers are black and the feathers have dark cross bars and are mottled at the base. The lower parts of the body are pale brown, becoming lighter towards the chin. The body feathers have dark shafts giving it a streaked appearance. The cere and gape are yellow but the bill is black (unlike in the Yellow-billed Kite). The legs are yellow and the claws are black. They have a distinctive shrill whistle followed by a rapid whinnying call.

Peafowl:

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Galliformes
Family: Phasianidae
Subfamily: Phasianinae
Genus: Pavo
Species: Pavo Cristus
Basic Stats:
·         Length: Male - 3 to 4.5 feet, Female - 2.5 to 3.5 feet

·         Tail Length: Male - 4 to 5 feet

·         Weight: Male - 9 to 13 pounds, Female - 6 to 9 pounds

·         Sexual maturity: 2 to 3 years

·         Breeding Season: April to September

·         Broods per year: usually one

·         Eggs: usually 4 to 6 (can be much more in captivity if collected)

·         Incubation: 28 days



Blue and yellow Macaw:

Appearance:

1. The Blue Gold Macaw is large (approximately 33 inches from head to tail), with a head, back, and wings in a blue-green color, and frontal body plumage in yellow. The Blue and Gold has a whitish skin face mask.
§  Blue Gold Macaws can be trained to talk, but are not good at mimicking.
§  They need lots of space given their large size to move around and exercise. Their wing span is approximately three and a half feet.                                          

2. More blue gold macaw facts: The Sexing of a Blue and Gold Macaw As with most birds, sexing is difficult and usually requires some DNA testing, however without being a sure thing, the hen may have a slimmer head

§  They have the average lifespan of most macaws, which is anywhere between 30 to 50 years.

§  They can be aggressive and tend to pluck, although they are said to be excellent pets for macaw fans around the world. 

A few more blue gold macaw facts:


The Origin of the Blue and Gold Macaw

§  Central America to South America 
 
§  The scientific name of the blue and gold macaw is Ara ararauna.
 
§  It can be very loud as most macaws can
Additional blue gold macaw facts:

              Breeding of the blue gold macaw

§  They breed readily in captivity and they are increasingly popular in the pet trade
Approx Breeding Age- As young as three years. When the bird reaches sexual maturity you will need to watch aggression level during mating season in early spring. (usually lasts 6 weeks)
§  Can breed as young as three years of age
 
§  At sexual maturity it is important to watch out for aggression in the blue gold macaw
 
§  Mating season, which is usually in early spring lasts approximately six weeks

Blue gold macaw facts:

                     Blue and Gold macaw behavior
§  They can inflict serious bites
§  They do not make good dorm or apartment pet
§  Very noisy
§  Very messy as most large (and small) birds are.
Bar headed Goose:
Kingdom: Animalia
Phylum: Chordata
Class:   Aves
Order: Anseriformes
Family: Anatidae
Subfamily: Anserinae
Tribe:   Anserini
Genus:                Anser
Species: A. indicus
     Habitat:
            The Bar-headed Goose (Anser indicus) is a goose which breeds in Central Asia in colonies of thousands near mountain lakes and winters in South Asia, as far south as peninsular India. It lays three to eight eggs at a time in a ground nest.
The summer habitat is high altitude lakes where the bird grazes on short grass. The species has been reported as migrating south from Tibet, Kazakhstan, Mongolia and Russia before crossing the Himalaya. The bird has come to the attention of medical science in recent years as having been an early victim of the H5N1 virus, HPAI (highly pathogenic avian influenza), at Qinghai. It suffers predation from crows, foxes, ravens, sea eagles, gulls and others.
Appearance:
                   The bird is pale grey and is easily distinguished from any of the other grey geese of the genus Anser by the black bars on its head. It is also much paler than the other geese in this genus. In flight, its call is a typical goose honking. The adult is 71–76 centimetres (28–30 in) and weighs 1.87–3.2 kilograms (4.1–7.1 lb).

Captivity:
            The Bar-headed Goose is often kept in captivity, as it is considered beautiful and breeds readily. Records in Great Britain are frequent, and almost certainly relate to escapes.