What is rainforest - PowerPoint PPT Presentation

1 / 22
About This Presentation
Title:

What is rainforest

Description:

The cuckoo is a bird with a hollow-sounding, plaintive call ... 142 species of cuckoo. ... runner, which is a ground cuckoo) and other varied environments. ... – PowerPoint PPT presentation

Number of Views:126
Avg rating:3.0/5.0
Slides: 23
Provided by: menaip
Category:
Tags: rainforest

less

Transcript and Presenter's Notes

Title: What is rainforest


1
what is a rainforest
2
The level in the rainforest
  • EMERGENTS Giant trees that are much higher than
    the average canopy height. It houses many birds
    and insects.
  • CANOPY The upper parts of the trees. This leafy
    environment is full of life in a tropical
    rainforest and includes insects, birds,
    reptiles, mammals, and more.
  • UNDERSTORY A dark, cool environment under the
    leaves but over the ground.
  • FOREST FLOOR Teeming with animal life,
    especially insects. The largest animals in the
    rainforest generally live here.

3
Rainforest Dingo
  • Other common names for the dingo include Dog,
    Wild Dog and Warrigal.
  • The origins of the dingo to Australia are yet
    unknown, but it is thought to have been
    introduced by Aborigines.
  • It is typically ginger coloured with white
    points. Some are black with tan points, and very
    rarely, some are completely white.
  • It is a member of an equatorial group of
    primitive dogs (New Guinea, south-eastern Asia,
    northern Africa). One main difference between the
    dingo and a domestic dog is that it only breeds
    once a year, whereas a domestic dog breeds twice.
  • Dingoes and domestic dogs are actually members of
    the same species, so can therefore interbreed. A
    high proportion of hybrids make up wild
    populations in south-eastern Australia, but this
    is less common in central and northern Australia.

4
bird
5
WHITE-HEADED PIGEON
  •          The White-headed Pigeon is endemic to
    rainforests in eastern Australia.
  •          It is a close relative of the
    domesticated pigeon and is of similar size and
    shape.
  •          In forests this pigeon is difficult to
    observe. By contrast, round towns and farms it
    may form large flocks to feed, especially on
    fallen fruits of the exotic Camphor Laurel.
    Regular sites include Yungaburra, Malanda and
    Atherton.

6
ROSE-CROWNED FRUIT-DOVE
  • The male crown is a rose colour, while the rest
    of its head and breast are blue with white spots.
  • Female is a more duller colour, with their crown
    being a more paler rose-pink, with a yellowier
    throat.

7
Emu
  • Not only is the Emu the largest bird on the
    continent growing to 2m in height, it is one of
    the largest birds in the world. Like the ostrich
    it is flightless, but can cover the ground
    quickly with its long legs and strong feet. It
    can still be seen in the less settled parts of
    the State and feeds mainly on native seeds of
    grasses and shrubs.

8
  • The Eastern Bluebird, Sialia sialis, is a blue
    songbird that sings a melodic warble. This
    beautiful member of the thrush family lives in
    the eastern half of the USA and in southern
    Canada, ranging from the Atlantic coast to the
    Rocky Mountains. Its numbers have been decreasing
    greatly in the last few decades.

9
PEACEFUL DOVE
  •  A small, rounded dove with delicate barring and
    a purplish tinge. Also identified by the blue
    ring around the eye.
  • Call is a distinctive and familiar "oodle-ooo"
    and a low "grrr.."
  • Found in the east, but most common in the
    tropics. Found in woodlands, and is well found in
    tropical cities and towns. Also found in
    south-east Asia.

10
  • The Downy Woodpecker (Picoides pubescens) is a
    common, widespread woodpecker. It is found in
    woodlands, parks, and a variety of biomes
    throughout North America. Anatomy The Downy
    Woodpecker is a small, black and white bird with
    a short bill. The male has a red spot on the back
    of its head. It is about 6 to 6.5 inches (15-16.5
    cm) long.
  • Diet The Downy Woodpecker eats insects, seeds,
    grains, and suet .
  • Eggs and Nests The Downy Woodpecker's nest is a
    hole in a tree that has been lined with wood
    chips. Females lay 3-6 white eggs in each clutch
    (a set of eggs laid at one time). The eggs hatch
    in just under 2 weeks.

11
  • Hummingbirds are tiny birds that can fly forwards
    and also hover in mid-air. They are called
    hummingbirds because when they fly, their wings
    often make a humming sound. Their tiny wings beat
    about 55 to 75 times each second! The average
    life span of a hummingbird is 3 years. Many
    hummingbirds migrate to find food during the cold
    winter. Hummingbirds are native to the Americas.

12
  • Anatomy The toucan is about 20 inches (50 cm)
    long. The toucan's enormous bill is up to
    one-third of its length. The bill is brightly
    colored, light-weight, and edged with toothed
    margins. It has four toes on each foot two toes
    face forwards and two face backwards. Males are
    slightly larger than females, but their
    coloration is similar.
  • Diet Toucan eat mostly fruit, but also eat bird
    eggs, insects, and tree frogs. Toucans swallow
    fruit whole and then regurgitate the seeds this
    disperses viable (living) seeds in the forest.

13
lyerbirds
  • Once again we are running our Autumn Birdwatching
    programme, allowing us to explore the
    rainforests, eucalypts and surrounding valleys
    and lagoons of this famous area in mild March
    conditions. Well run several of the same trips
    that take place in our November Bird Week, as
    well as trying a few different places and
    strategies, and the programme is designed to be
    enjoyable for the beginner or the seasoned
    spotter. Dave Stewart will once again take his
    place as our illustrious leader, with Tim
    OReilly lending a hand and coordinating the
    outings.

14
  • The cuckoo is a bird with a hollow-sounding,
    plaintive call that sounds like coo-coo coo
    coo-coo-coo. Its name was taken from the sound of
    its call. There are about 142 species of
    cuckoo. These birds are widely distributed in
    temperate and tropical regions. Many cuckoos live
    in the canopy of the rainforests (in Australia,
    South America, Asia, and Africa), although others
    live in the desert (like the road runner, which
    is a ground cuckoo) and other varied
    environments.

15
A kangaroos' baby is called a joey. When a joey
is born it can't see or hear and it has no hair.
When a joey is scared it dives headfirst in the
pouch and does a roll! There are 68 kind s of
kangaroos! In the tail there are alot of bones. A
grown up kangaroo can jump as long as a bus. The
kangaroo's pouch is the biggest pouch out of the
marsupials!
16
turtle
  • The shell of the turtle is a unique structure. It
    basically encloses the body in a box that is
    covered with hardened scales The top part is
    called the carapace, and the bottom part the
    plastron.
  • The shell is actually an extension of the ribs.
    They have expanded outwards and the tips have
    fused together to form a circle of peripheral
    bone. The whole arrangement is then laid over
    with large hard scales or scutes'. It's an
    unusual arrangement, as it means the ribs contain
    the shoulder and pelvic girdle, whereas in all
    other vertebrates, such as ourselves, the
    shoulders and hips are outside of, not inside,
    the ribcage.

17
General information about a platypus female
  • She lays eggs in her special nesting chamber and
    feeds her young on milk straight after the
    platypus has hatched. The egg shells are soft
    like paper bags.
  • The male platypus grows to about 50 centimeters
    in length and weighs 1.6 kg.

18
  • The rat is a small rodent. Rats are found
    worldwide in almost every type of environment.
    They are related to mice, but are usually larger.
    Rats have powerful teeth and can gnaw through
    very hard materials. Some rats are nocturnal
    (most active at night). Rats have a life span of
    about a year in the wild and breed often during
    their short life.

19
butterfly
  • Butterflies are beautiful, flying insects with
    large scaly wings. Like all insects, they have
    six jointed legs, 3 body parts, a pair of
    antennae, compound eyes, and an exoskeleton. The
    three body parts are the head, thorax (the
    chest), and abdomen (the tail end).

20
frogs
  • Frogs are amphibians, animals that spend part of
    their lives under water and the remainder on
    land. They have long, powerful jumping legs and a
    very short backbone. Most frogs have teeth (in
    the upper jaws only) but toads do not have any
    teeth. Life cycle Like all amphibians, frogs
    spend their lives near water because they must
    return to the water to lay their eggs. Frog eggs
    are laid in the water. When they hatch into
    tadpoles, they breathe with gills and swim using
    a tail. As they mature, they lose their tail, and
    they develop lungs for breathing air.

21

Sloths
  • Sloths have a thick brown (and slightly-greenish)
    fur coat. Sloths are about the size of a cat
    (roughly 2 feet 61 cm long). They have a short,
    flat head, big eyes, a short snout, a short or
    non-existent tail, long legs, and tiny ears.
    Sturdy, curved claws are on each foot they use
    these claws to hang from trees. Some sloths have
    colonies of green algae encrusting their fur,
    both adding to the camouflage effect and
    providing some nutrients to the sloths, who lick
    the algae.

22
I went to ZOOM SCHOOL
Write a Comment
User Comments (0)
About PowerShow.com