Ibrahim

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TOPIC: GAME BIRDS Presented by Mr ibrahim To Sir waqas ahmad shams

Transcript of Ibrahim

Page 1: Ibrahim

TOPIC: GAME BIRDS

Presented by

Mr ibrahim

•To

• Sir waqas ahmad

shams

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CHUKAR PARTRIDGE

classification

Kingdom: Animalia

Phylum: Chordata

Class: Aves

Order: Galliformes

Family: Phasianidae

Genus: Alectoris

Species: A. chukar

Binomial name

Alectoris chukar

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DISTRIBUTION

This partridge has its native range in Asia, including

Israel, Lebanon, Turkey, Iran, Afghanistan, Pakistan

and India, along the inner ranges of the Western

Himalayas to Nepal.

Also found in united state ans south africa.

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HABITATE

It is present in high desert areas, at altitude of

400m to 4000m .

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SIZE

The chukar is 32–35 cm (13–14 in) long partridge.

Sexes are similar, the female slightly smaller in size

and lacking the spur. The tail has 14 feathers,

Colour

light brown back, grey breast, and buff belly. The face is

white with a black gorget. It has rufous-streaked flanks,

red legs and coral red bill.

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IN CULTURE

The chukar is the National bird of Pakistan.

Literary mentions in the northern areas of North

Indian and Pakistani culture,

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BREEDING

The breeding season is summer.

Generally, the nests are sheltered by ferns and

small bushes, or placed in a dip or rocky hillside

under an overhanging rock. About 7 to 14 eggs are

laid. The eggs hatch in about 23–25 days

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2: DUCK

Scientific classification

Kingdom: Animalia

Phylum: Chordata

Class: Aves

Order: Anseriformes

Family: Anatidae

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INTRODUCTION

Duck is the common name for a large number of species in

the Anatidae family of birds, which also

includes swans and geese. The ducks are divided among

several subfamilies in the Anatidae family; they do not

represent a monophyletic group (the group of all

descendants of a single common ancestral species) but

a form taxon, since swans and geese are not considered

ducks. Ducks are mostly aquatic birds, mostly smaller than

the swans and geese, and may be found in both fresh water

and sea water

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ETYMOLOGY

The word duck comes from Old

English *dūce "diver", a derivative of the verb

*dūcan "to duck, bend down low as if to get under

something, or dive", because of the way many

species in the dabbling duck group feed by

upending; compare

with Dutch duiken and German tauchen "to dive".

This word replaced Old

English ened/ænid "duck

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MORPHOLOGY

The overall body plan of ducks is elongated and broad, and

the ducks are also relatively long-necked, albeit not as

long-necked as the geese and swans. The body shape of

diving ducks varies somewhat from this in being more

rounded.

The scaled legs are strong and well developed

The wings are very strong and are generally short and

pointed, and the flight of ducks requires fast continuous

strokes, requiring in turn strong wing muscles. Three

species of steamer duck are almost flightless, however.

Many species of duck are temporarily flightless

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FEEDING

Ducks exploit a variety of food sources such as grasses,

aquatic plants, fish, insects, small amphibians, worms, and

small molluscs

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DISTRIBUTION

The ducks have a cosmopolita

distribution occurring across most of the world

except for Antarctica.

Habitate

They are found in the lakes, rivers ,,oceanic water and

moist places

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BREEDING

Most duck species breed once a year, choosing to do so in

favourable conditions (spring/summer or wet seasons).

Ducks also tend to make a nest before breeding, and after

hatching to lead their ducklings to water. Mother ducks are

very caring and protective of their young,

But may abandon some of their ducklings if they are

physically stuck in an area they cannot get out of (including

nesting in an enclosed courtyard) or are not prospering due

to genetic defects or sickness brought about by hypothermia,

starvation, or disease.

Ducklings can also be orphaned by inconsistent late hatching

where a few eggs hatch after the mother has abandoned the

nest and led her ducklings to water.

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