Coalas Gwyllt ar Grwydr


Coalas

Similar Content

Browse content similar to Coalas. Check below for episodes and series from the same categories and more!

Transcript


LineFromTo

-888

0:00:000:00:00

-888

-

-888

0:00:000:00:02

-888

0:00:070:00:09

-888

0:00:140:00:16

-888

0:00:210:00:23

-This is one of Australia's

-most popular places...

0:00:260:00:29

-..the Gold Coast.

0:00:300:00:32

-This is where thousands

-of people visit every year...

0:00:320:00:36

-..to enjoy the natural resources.

0:00:360:00:39

-This is also home...

0:00:390:00:40

-..to one of the continent's

-unique creatures, the koala.

0:00:400:00:44

-During the week,

-I'll be monitoring the koala...

0:00:480:00:51

-..in an area

-to the south of Brisbane.

0:00:510:00:54

-The area has seen

-a large increase...

0:00:540:00:56

-..in its human population

-in recent years.

0:00:570:00:59

-Consequently, specific areas have

-been earmarked for the koalas...

0:00:590:01:04

-..such as Daisy Hill Forest.

0:01:040:01:06

-The Daisy Hill Koala Centre

-was opened in 1955.

0:01:060:01:12

-It's funded by the government

-and it's supported...

0:01:120:01:16

-..by volunteers who help out

-on a day-to-day basis.

0:01:160:01:21

-Ten permanent staff...

0:01:210:01:24

-..work in the area's conservation

-headquarters in the forest.

0:01:240:01:28

-One of the busiest services

-is the koala ambulance.

0:01:290:01:32

-It's on call 24 hours a day.

0:01:320:01:35

-Let the animal bite it.

0:01:350:01:37

-It grabs you

-but doesn't penetrate the skin.

0:01:370:01:40

-They bite around the fingers - let

-them bite, then slip your hand out.

0:01:400:01:44

-Vicky is one

-of the centre's characters.

0:01:440:01:47

-She's a nurse by profession, but

-after working as a volunteer here...

0:01:470:01:52

-..she decided to concentrate

-on nursing koalas.

0:01:520:01:55

-Every day,

-after being out in the ambulance...

0:01:560:01:59

-..we have to wash the vehicle...

0:01:590:02:01

-..and make sure

-we're ready for the next call.

0:02:020:02:05

-That's what we're doing

-at the moment.

0:02:050:02:08

-It was a busy day yesterday.

-There's a lot of mess to clean up.

0:02:080:02:12

-We're getting ready

-just in case the phone rings.

0:02:130:02:17

-I wish I knew what you said.

0:02:170:02:19

-Before Queensland's

-population grew...

0:02:190:02:22

-..these native animals

-had more freedom...

0:02:230:02:26

-..to come and go as they pleased.

0:02:260:02:28

-Here, the koalas

-are a threatened species...

0:02:300:02:33

-..although the koala population

-in other areas...

0:02:330:02:37

-..is far more established.

0:02:370:02:39

-The centre gives the public

-an opportunity...

0:02:390:02:42

-..to get very close to koalas.

0:02:430:02:45

-They also learn

-about the problems koalas face...

0:02:450:02:49

-..in an area that's changed

-dramatically in recent years.

0:02:490:02:53

-They get used to their surroundings

-quickly, and even Storm...

0:02:550:02:59

-..who was reared in captivity,

-is eager to claim his own corner.

0:02:590:03:04

-He has a scent gland on his chest...

0:03:050:03:07

-..and he rubs it on the tree

-to mark his territory.

0:03:070:03:11

-The forest around the centre

-has been earmarked...

0:03:170:03:21

-..as a habitat

-to care for koalas in the wild.

0:03:210:03:25

-They are nocturnal creatures.

-They barely move during the day.

0:03:280:03:33

-To be honest,

-they barely move at night, either!

0:03:330:03:37

-They spend 20 hours a day

-sleeping or resting.

0:03:370:03:40

-The rest of the time is taken up

-eating eucalyptus leaves.

0:03:400:03:44

-Back inside, in his own

-little corner, Storm is fed daily.

0:03:490:03:53

-It's quite a task finding enough

-leaves to satisfy his appetite.

0:03:540:03:58

-He's hungry!

0:03:580:04:00

-There you go.

0:04:010:04:03

-Do you like that?

0:04:030:04:05

-Koalas eat half a kilo of leaves

-every day.

0:04:050:04:08

-Enough to fill two plastic

-shopping bags from the supermarket.

0:04:090:04:14

-The parts they like the best

-are the buds...

0:04:140:04:16

-..the parts at the end of the twig.

0:04:160:04:18

-There you go.

0:04:190:04:21

-Koala is an aboriginal word.

0:04:220:04:26

-It means 'no drink'.

0:04:260:04:29

-Koalas don't drink.

0:04:290:04:32

-They get 90% of their water

-from the eucalyptus leaves.

0:04:320:04:36

-They only drink when they're ill

-or during the dry season.

0:04:360:04:40

-Don't you?

0:04:400:04:42

-Here's a nice little piece for you!

0:04:420:04:46

-These leaves are very hard

-and are also full of toxins.

0:04:480:04:52

-Since this is the only food

-they eat...

0:04:530:04:56

-..the koala's digestive system

-is very special.

0:04:560:05:00

-After satisfying his appetite...

0:05:000:05:03

-..Storm sets off for a rest

-until the next meal.

0:05:030:05:07

-The educational side

-is very important.

0:05:160:05:18

-The centre is very popular

-with the public.

0:05:190:05:22

-Daily walks give the wardens

-an opportunity...

0:05:220:05:25

-..to show visitors some

-of Australia's native wildlife.

0:05:250:05:29

-Koalas look like teddy bears...

0:05:340:05:38

-..but these creatures

-can be quite vicious.

0:05:380:05:42

-They could cause injury

-with their sharp nails and teeth.

0:05:420:05:46

-They're not bears, even though

-some people call them koala bears.

0:05:460:05:51

-They are marsupials -

-animals which rear their young...

0:05:510:05:55

-..in a pouch on their stomach,

-just like kangaroos and wallabies.

0:05:560:06:01

-They are very excitable, and

-this causes serious health problems.

0:06:010:06:06

-There are constant problems...

0:06:060:06:09

-..especially during

-the pairing and breeding period.

0:06:090:06:12

-There's a koala

-in the back of the ambulance.

0:06:150:06:18

-It needs to be taken

-to the Moggill Hospital.

0:06:180:06:21

-While we're at the hospital...

0:06:220:06:24

-..we need to pick up two koalas...

0:06:240:06:26

-..that are ready

-to be released back into the wild.

0:06:260:06:29

-Ready to go.

0:06:290:06:31

-Beyond the tranquillity

-of Daisy Hill Forest...

0:06:360:06:40

-..the problem facing koalas

-is very evident.

0:06:400:06:44

-A large proportion of the animals

-brought to Moggill...

0:06:440:06:48

-..have collided with cars

-on the network of busy roads.

0:06:480:06:52

-Many don't reach the hospital alive.

0:06:520:06:55

-Anything on this side to pull out?

0:06:560:06:58

-You can have that one.

-One off the highway.

0:06:580:07:01

-Oh, this one's dead.

0:07:020:07:04

-This one's dead.

-He was knocked over on the road.

0:07:070:07:11

-Sad, isn't it?

0:07:110:07:12

-The roads are a danger

-to other creatures, too.

0:07:140:07:17

-This is our little possum

-we picked up this morning.

0:07:170:07:21

-Do you want me to grab one?

0:07:210:07:23

-You can take the possum.

-It's not as heavy as the koala.

0:07:230:07:27

-OK, let's go.

0:07:270:07:29

-Koalas are the most

-regular visitors here...

0:07:300:07:33

-..but the hospital treats

-other animals from time to time.

0:07:330:07:37

-Through here to the treatment room.

0:07:370:07:40

-Vicky makes this journey

-at least three times a week.

0:07:420:07:45

-Staff are on hand

-to give the newest arrival...

0:07:450:07:48

-..a thorough examination.

0:07:490:07:51

-Someone phoned the centre to tell

-them they had a koala in the garden.

0:07:510:07:58

-She has a problem with her eyes.

-She's contracted conjunctivitis.

0:07:580:08:03

-And chlamydia, too.

0:08:030:08:05

-As you can see,

-her nose is bleeding.

0:08:050:08:09

-She doesn't look very healthy.

0:08:090:08:12

-This koala has had an injection

-to sedate her.

0:08:120:08:15

-It also makes

-the examination far easier.

0:08:160:08:19

-She's got a fairly mature pouch.

0:08:260:08:29

-There's no sign of anything

-in there recently.

0:08:290:08:33

-She's got severe conjunctivitis.

0:08:370:08:39

-She could be blind in that eye.

0:08:390:08:41

-So that means...

0:08:420:08:44

-She's not coming back.

0:08:440:08:46

-Unfortunately, this koala

-has contracted chlamydia.

0:08:460:08:50

-She's also suffering

-from conjunctivitis...

0:08:500:08:54

-..which has caused her to go blind.

0:08:540:08:57

-They've checked for any cysts

-on her ovaries.

0:08:590:09:02

-Unfortunately, they detected some.

0:09:020:09:05

-There's no point

-returning her to the wild.

0:09:050:09:08

-She can't reproduce.

0:09:080:09:10

-She's very poorly.

0:09:110:09:13

-The kindest thing to do now

-is to put her down.

0:09:140:09:18

-OK, we'll grab our travellers

-and we'll be ready to go.

0:09:370:09:41

-I've heard some news

-which has raised my spirits.

0:09:420:09:46

-40% of the koalas

-that arrive here...

0:09:460:09:49

-..are treated successfully

-and are returned to the wild.

0:09:490:09:54

-We have two koalas here

-which are healthy and ready to go.

0:09:540:09:58

-Bit stiff yesterday, wasn't it?

0:09:580:10:01

-There you go.

0:10:030:10:05

-In you pop.

0:10:050:10:06

-Thank you.

0:10:070:10:08

-Off we go.

0:10:090:10:10

-Returning to the wild

-in this part of Queensland...

0:10:140:10:18

-..means back to people's gardens

-or public parks.

0:10:180:10:22

-This is the only habitat

-available to koalas.

0:10:220:10:25

-Koalas tend to stay in one place...

0:10:260:10:28

-..so it's important to return them

-to the area they were found.

0:10:280:10:33

-They're very sensitive and when

-they return to a familiar place...

0:10:330:10:37

-..the risk of developing

-further problems is decreased.

0:10:380:10:42

-A bit too much climbing!

0:10:430:10:45

-When they've been in hospital,

-they're not as strong as they were.

0:10:450:10:50

-Having reached the garden

-where the koala was found...

0:10:520:10:56

-..three weeks earlier,

-Vicky heads for his favourite tree.

0:10:560:11:01

-There's no place like home!

0:11:010:11:03

-Hey, lucky boy.

0:11:040:11:06

-When you let him out,

-just take the leaf.

0:11:060:11:09

-Lift it up, lift the leaf.

0:11:090:11:11

-Up you go.

0:11:170:11:19

-It didn't take him long

-to get back up there.

0:11:240:11:27

-He looks very happy.

0:11:270:11:30

-All that's left now

-is for you to clean the dirty cage.

0:11:310:11:35

-I get the best jobs!

0:11:350:11:37

-That was a really nice moment.

0:11:410:11:44

-It's nice to have a happy story.

0:11:450:11:48

-He's looking around

-and eating more leaves!

0:11:510:11:55

-We actually missed him.

0:11:570:12:01

-For the three weeks he was away,

-we missed him.

0:12:010:12:05

-If they hadn't brought him back,

-we would have complained.

0:12:050:12:09

-With one koala happy

-in his own tree once more...

0:12:120:12:15

-..Vicky receives a call to pick

-another one up in a nearby garden.

0:12:150:12:19

-They have very sharp nails.

0:12:230:12:26

-They might look

-sweet and innocent...

0:12:260:12:29

-..but they can seriously injure you.

0:12:290:12:32

-Wait a minute.

0:12:330:12:35

-Anything comes in handy

-when you're catching a koala.

0:12:350:12:38

-A combination of a fishing net and

-a washing basket did the job here.

0:12:390:12:43

-Nobody in their right mind

-would try and caress them.

0:12:440:12:48

-There you are. Alright?

0:12:500:12:53

-As they said goodbye

-to their koala...

0:12:540:12:57

-..the owners of this house

-are also eager...

0:12:570:13:00

-..to see him return

-once he's treated.

0:13:000:13:03

-Lovely, thank you very much.

0:13:040:13:06

-Easy is easy.

0:13:060:13:08

-It doesn't finish there.

-We've got to do the paperwork.

0:13:210:13:25

-Paperwork?!

0:13:250:13:27

-OK?

0:13:280:13:30

-OK?

-

-There's no escape from paperwork!

0:13:300:13:33

-888

0:13:360:13:36

-888

-

-888

0:13:360:13:38

-20 miles down the road

-from Daisy Hill...

0:13:430:13:46

-..is the Fleays Wildlife Park...

0:13:470:13:49

-..which gives people

-an opportunity to learn more...

0:13:490:13:52

-..about some of Australia's icons.

0:13:520:13:54

-David Fleays was a prominent

-naturalist in Australia.

0:13:550:13:59

-The park is testimony

-to his conservation efforts.

0:13:590:14:02

-There are all sorts

-of creatures here...

0:14:050:14:08

-..but the koala

-receives the most attention.

0:14:080:14:11

-The current staff are developing

-new schemes all the time.

0:14:120:14:17

-As well as being a public park...

0:14:180:14:20

-..this place

-also leads the way in research.

0:14:200:14:24

-New projects

-are constantly being undertaken.

0:14:240:14:27

-With the koala population under

-threat in South East Queensland...

0:14:270:14:33

-..the breeding scheme

-is very important here.

0:14:330:14:37

-You can take any male

-and any female and they'll breed.

0:14:390:14:43

-The males aren't fussy - the females

-can be a bit picky and choosy.

0:14:430:14:48

-We're always a bit more choosy

-than the males.

0:14:480:14:51

-Since the animals in the park

-are genetically similar...

0:14:510:14:56

-..to animals

-that live wild in the area...

0:14:560:14:59

-..they'll be able

-to release koalas...

0:15:000:15:02

-..born here in the future

-into the wild.

0:15:030:15:06

-In captivity,

-they learn to live with each other.

0:15:060:15:09

-Scientists are also

-developing an AI scheme...

0:15:100:15:13

-..which will go a long way to

-prevent stress in the koala's life.

0:15:140:15:18

-If the scheme is a success...

0:15:190:15:21

-..the animals won't have

-to be moved in the future...

0:15:220:15:26

-..to breed in other areas.

0:15:260:15:28

-The opportunity to teach visitors

-about the koala's predicament...

0:15:310:15:34

-..is just as important

-as the research work.

0:15:350:15:38

-The success

-of any conservation scheme...

0:15:380:15:41

-..is dependent on securing

-the co-operation of local residents.

0:15:410:15:46

-The biggest threat to the koala

-is the loss of its habitat.

0:15:490:15:53

-The population of South East

-Queensland will increase 2% in 2005.

0:15:530:15:57

-This means that 85,000 people

-will move into the area.

0:15:570:16:01

-On the positive side, the government

-has introduced guidelines...

0:16:020:16:07

-..to safeguard wildlife land

-in the area.

0:16:080:16:11

-The eucalyptus tree

-is home to the koala...

0:16:120:16:14

-..and it's also

-an important source of food.

0:16:140:16:17

-Even though there are 600

-different varieties of the tree...

0:16:170:16:22

-..the koala will only feed

-from 10% of them.

0:16:220:16:25

-They're very fussy!

0:16:250:16:27

-It's important that the food...

0:16:280:16:30

-..collected for the koala

-at this centre is fresh.

0:16:300:16:33

-Dried leaves are useless...

0:16:330:16:36

-..since the koala

-gets its water from leaves.

0:16:360:16:40

-Finding enough leaves

-can be a problem.

0:16:400:16:43

-Strict rules are followed in centres

-which keep koalas in captivity.

0:16:430:16:49

-Believe it or not, at least 1,000

-eucalyptus trees are needed...

0:16:490:16:54

-..to sustain one koala.

0:16:540:16:57

-This plantation conforms

-to the government's requirements.

0:16:570:17:01

-15,000 trees are looked after as

-carefully as the koalas themselves.

0:17:010:17:07

-These leaves are extremely hard...

0:17:080:17:11

-..and difficult to digest.

0:17:110:17:13

-It's no surprise that koalas

-chew their food 16,000 times a day.

0:17:140:17:19

-That's why koalas don't live

-for more than 12 years in the wild.

0:17:200:17:24

-Their teeth wear away quickly

-due to all the chewing.

0:17:250:17:29

-Without teeth,

-there's not much hope for them.

0:17:290:17:32

-Koalas in captivity

-are spoilt with the best leaves...

0:17:330:17:36

-..and they're expected to live

-three or four years longer.

0:17:370:17:40

-The last job for us

-as we leave the park...

0:17:410:17:44

-..is to distribute the leaves

-for the next meal.

0:17:440:17:48

-Some fresh food!

0:17:480:17:49

-Very fresh!

0:17:500:17:52

-With our week in Queensland

-almost over...

0:17:550:17:58

-..we returned to a special location.

0:17:590:18:01

-We're back

-at Moggill Koala Hospital.

0:18:010:18:04

-We were here earlier in the week

-with the ambulance.

0:18:040:18:08

-We're back to take a closer look

-at the hospital.

0:18:080:18:11

-The hospital relies on 60 volunteers

-to look after the patients...

0:18:110:18:16

-..365 days a year.

0:18:160:18:19

-Eye diseases and cystitis

-are the main problems.

0:18:200:18:24

-Hygiene is very important

-in the unit...

0:18:250:18:27

-..which treats infectious diseases.

0:18:270:18:29

-Koalas receive

-the best treatment here...

0:18:300:18:32

-..although not all patients

-are happy with their lot.

0:18:330:18:36

-The injury unit is isolated

-to prevent the spread of disease.

0:18:370:18:41

-This poor koala was bitten by a dog.

0:18:420:18:47

-Unfortunately, they had to amputate

-one of his hind legs.

0:18:470:18:52

-Had he lost a front leg, he

-wouldn't be able to climb any more.

0:18:530:18:57

-When he's strong enough...

0:18:570:18:59

-..he'll be ready

-to return to the wild.

0:19:000:19:04

-He's trying to climb.

0:19:070:19:09

-And he's doing very well.

0:19:100:19:12

-It shows you

-how strong their arms...

0:19:130:19:17

-..and their front legs are.

0:19:170:19:19

-Today, over in the main building...

0:19:220:19:25

-..Alan, the vet, and

-the hospital's permanent staff...

0:19:250:19:29

-..have some good news for me as

-they examine their newest patient.

0:19:290:19:35

-This little koala was found

-on the road this morning.

0:19:370:19:40

-He'd been involved

-in a car accident.

0:19:400:19:43

-They think they can treat him.

0:19:430:19:46

-It's going to take some time.

0:19:460:19:50

-They've placed a chip in him.

0:19:500:19:52

-That's the size of the chip.

0:19:530:19:55

-It's very small.

0:19:570:19:59

-They'll be able to track him

-when he's released into the wild.

0:19:590:20:03

-The likelihood is

-he'll be fine after some treatment.

0:20:040:20:08

-They've given me the honour

-of naming him.

0:20:090:20:12

-I'm not sure what I should call him.

0:20:120:20:15

-I think I'll call him Guinness,

-after my dog!

0:20:150:20:19

-There's a Guinness

-out in Australia, too!

0:20:190:20:22

-While the staff prepare the

-intensive care unit for Guinness...

0:20:250:20:29

-..I move next door and find

-the sweetest thing I've ever seen.

0:20:290:20:34

-Look at him!

0:20:340:20:36

-When they find dead female koalas

-on the road...

0:20:380:20:41

-..they always look in the pouch

-in case there's a Joey in there.

0:20:410:20:46

-That's how they found this one.

0:20:460:20:49

-He will now be reared

-by the hospital's staff...

0:20:500:20:53

-..until he's old enough and strong

-enough to return to the forest.

0:20:540:20:58

-The next step for this Joey,

-in six months' time...

0:21:010:21:04

-..is to move outside

-to a more natural habitat.

0:21:050:21:09

-In the nursery department here...

0:21:090:21:11

-..they teach little koalas

-to become independent.

0:21:110:21:14

-They also prepare them for the wild.

0:21:150:21:17

-Once the staff are happy...

0:21:260:21:28

-..the final step

-is releasing them into the wild.

0:21:280:21:31

-Deirdre makes sure that

-they're able to cope on their own.

0:21:320:21:37

-Every koala wears a special collar

-during the first stages of freedom.

0:21:410:21:46

-This makes it easier

-to track their movements.

0:21:470:21:50

-Is that him there?

0:21:540:21:56

-Is that him there?

-

-Yip, that could be him.

0:21:560:21:58

-This koala has been free

-for three months.

0:21:590:22:02

-He's settled well

-in his old habitat in the park.

0:22:020:22:05

-Regular tracking shows

-that he's claimed a patch...

0:22:050:22:09

-..that offers a lot

-of variety to him.

0:22:090:22:12

-His future in the wild

-looks very promising.

0:22:120:22:15

-Do you wanna have a look?

0:22:160:22:18

-Do you wanna have a look?

-

-Yeah, I'll see if he's healthy.

0:22:180:22:20

-The work carried out at

-Moggill Hospital and Daisy Hill...

0:22:210:22:25

-..plays an important part in

-reintroducing koalas into the wild.

0:22:250:22:30

-The results of Deirdre's research

-is very encouraging...

0:22:300:22:34

-..and shows that 50% of the koalas

-released into the wild...

0:22:340:22:38

-..manage to live successfully

-in their natural habitat.

0:22:380:22:41

-Next week, I'm up close and personal

-with another Australian animal.

0:22:580:23:03

-As you can see,

-this crocodile isn't very happy.

0:23:050:23:10

-I don't blame him...

0:23:100:23:12

-..but he's making things

-slightly difficult for us!

0:23:120:23:17

-It's a little bit frightening.

0:23:170:23:20

-S4C subtitles by Rh Sion Morgan

0:23:210:23:23

Download Subtitles

SRT

ASS