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The Wonders of Nudibranchs | Joy Lau | TEDxYeongheungForest


[Music]

[Music] [Applause]

[Applause]

[Applause] [Music]

[Music]

[Music] please raise your hand if you enjoy

please raise your hand if you enjoy

please raise your hand if you enjoy snorkeling or diving or would like to

snorkeling or diving or would like to

snorkeling or diving or would like to have that experience someday well I

have that experience someday well I

have that experience someday well I think you and I have just made a

think you and I have just made a

think you and I have just made a connection we love hanging around in the

connection we love hanging around in the

connection we love hanging around in the ocean well my life in the ocean actually

ocean well my life in the ocean actually

ocean well my life in the ocean actually began as a snorkeler but one day a close

began as a snorkeler but one day a close

began as a snorkeler but one day a close friend said to me hey George oi and by

friend said to me hey George oi and by

friend said to me hey George oi and by the way that’s my nickname I think you

the way that’s my nickname I think you

the way that’s my nickname I think you should go get a diving certification

should go get a diving certification

should go get a diving certification because the things that you see deeper

because the things that you see deeper

because the things that you see deeper down in the ocean can be much more

down in the ocean can be much more

down in the ocean can be much more interesting than what you’re seeing

interesting than what you’re seeing

interesting than what you’re seeing right now as a snorkeler and that day

right now as a snorkeler and that day

right now as a snorkeler and that day another dive guide came to me and said

another dive guide came to me and said

another dive guide came to me and said hey miss would you like to join us for

hey miss would you like to join us for

hey miss would you like to join us for this dive because all you need is this

this dive because all you need is this

this dive because all you need is this discovery dive which doesn’t require any

discovery dive which doesn’t require any

discovery dive which doesn’t require any certification for a moment I thought

certification for a moment I thought

certification for a moment I thought about it and with a little bit of

about it and with a little bit of

about it and with a little bit of reluctance I strapped on a 40-pound tank

reluctance I strapped on a 40-pound tank

reluctance I strapped on a 40-pound tank on my back with the best and my slippers

on my back with the best and my slippers

on my back with the best and my slippers I took my regulator up into my mouth go

I took my regulator up into my mouth go

I took my regulator up into my mouth go I leap into the ocean I saw something so

I leap into the ocean I saw something so

I leap into the ocean I saw something so far away that was a big sea turtle

far away that was a big sea turtle

far away that was a big sea turtle greeting me at that time I got hooked

greeting me at that time I got hooked

greeting me at that time I got hooked and addicted to diving because the

and addicted to diving because the

and addicted to diving because the things that you see down there is so

things that you see down there is so

things that you see down there is so spectacular and so unbelievable that it

spectacular and so unbelievable that it

spectacular and so unbelievable that it is not the same as what you see in the

is not the same as what you see in the

is not the same as what you see in the aquarium or at SeaWorld and I strongly

aquarium or at SeaWorld and I strongly

aquarium or at SeaWorld and I strongly recommend that you go try to discover

recommend that you go try to discover

recommend that you go try to discover dive if you can in your life and so one

dive if you can in your life and so one

dive if you can in your life and so one day I did go get my certification and

day I did go get my certification and

day I did go get my certification and learn to manage the tank on my back and

learn to manage the tank on my back and

learn to manage the tank on my back and to control my breathing just like in

to control my breathing just like in

to control my breathing just like in meditation and I finally realized – why

meditation and I finally realized – why

meditation and I finally realized – why I

I

I diving I was a beginning diver I used to

diving I was a beginning diver I used to

diving I was a beginning diver I used to take underwater photography of larger

take underwater photography of larger

take underwater photography of larger animals that we often see in the news or

animals that we often see in the news or

animals that we often see in the news or in the media such as the well shark well

in the media such as the well shark well

in the media such as the well shark well on so many dive trips what the other

on so many dive trips what the other

on so many dive trips what the other people were all looking for manta rays

people were all looking for manta rays

people were all looking for manta rays and sharks and sea turtles I discovered

and sharks and sea turtles I discovered

and sharks and sea turtles I discovered something that was many million in

something that was many million in

something that was many million in zillion times smaller than those larger

zillion times smaller than those larger

zillion times smaller than those larger creatures and I felt so much in love

creatures and I felt so much in love

creatures and I felt so much in love with it because it should also be

with it because it should also be

with it because it should also be protected as much as these larger

protected as much as these larger

protected as much as these larger animals and this tiny creature is called

animals and this tiny creature is called

animals and this tiny creature is called this word right here which I’m gonna be

this word right here which I’m gonna be

this word right here which I’m gonna be talking about today and you must all

talking about today and you must all

talking about today and you must all wonder what does this word mean you know

wonder what does this word mean you know

wonder what does this word mean you know when I introduced this were to my

when I introduced this were to my

when I introduced this were to my students and they were asking me is

students and they were asking me is

students and they were asking me is there that tree or a tree branch without

there that tree or a tree branch without

there that tree or a tree branch without any clothes on and you know what two of

any clothes on and you know what two of

any clothes on and you know what two of my students drew this right here well

my students drew this right here well

my students drew this right here well you know well this word is actually

you know well this word is actually

you know well this word is actually pronounced nudie bronc can you please

pronounced nudie bronc can you please

pronounced nudie bronc can you please say this word with me nudie bronc and

say this word with me nudie bronc and

say this word with me nudie bronc and this is what a nudie bronc

this is what a nudie bronc

this is what a nudie bronc looks like this and this is what I

looks like this and this is what I

looks like this and this is what I discovered in every dive and I can keep

discovered in every dive and I can keep

discovered in every dive and I can keep clicking there’s so many different forms

clicking there’s so many different forms

clicking there’s so many different forms of shapes and sizes of these sea slugs

of shapes and sizes of these sea slugs

of shapes and sizes of these sea slugs they’re so beautiful I can’t wait until

they’re so beautiful I can’t wait until

they’re so beautiful I can’t wait until my night spring trip that’s coming up in

my night spring trip that’s coming up in

my night spring trip that’s coming up in two months because I’m gonna meet more

two months because I’m gonna meet more

two months because I’m gonna meet more and more of them there’s so many of them

and more of them there’s so many of them

and more of them there’s so many of them well I might not be a marine biologist

well I might not be a marine biologist

well I might not be a marine biologist but let me just briefly tell you what

but let me just briefly tell you what

but let me just briefly tell you what they are

they are

they are nudee bronze ashley mean on

nudee bronze ashley mean on

nudee bronze ashley mean on cover lungs which means that they

cover lungs which means that they

cover lungs which means that they breathe with their external gills they

breathe with their external gills they

breathe with their external gills they are marine gastropod molluscs that live

are marine gastropod molluscs that live

are marine gastropod molluscs that live everywhere in their ocean waters around

everywhere in their ocean waters around

everywhere in their ocean waters around the world and their vibrant colors

the world and their vibrant colors

the world and their vibrant colors pretty much come from the food that they

pretty much come from the food that they

pretty much come from the food that they eat such as corals sponges

eat such as corals sponges

eat such as corals sponges LG’s sometimes even their own eggs and

LG’s sometimes even their own eggs and

LG’s sometimes even their own eggs and their need upon friends and their wild

their need upon friends and their wild

their need upon friends and their wild colors pretty much tell their predators

colors pretty much tell their predators

colors pretty much tell their predators hey you back off I don’t want you to

hey you back off I don’t want you to

hey you back off I don’t want you to come and eat me here and the cool thing

come and eat me here and the cool thing

come and eat me here and the cool thing is that whenever I go in to look for

is that whenever I go in to look for

is that whenever I go in to look for their head and where their eyes are

their head and where their eyes are

their head and where their eyes are they’re so tiny and that means they have

they’re so tiny and that means they have

they’re so tiny and that means they have really poor vision and they only see

really poor vision and they only see

really poor vision and they only see bits or shadows here and there and one

bits or shadows here and there and one

bits or shadows here and there and one time I even saw them fertilizing excite

time I even saw them fertilizing excite

time I even saw them fertilizing excite those in beautiful spirals and they look

those in beautiful spirals and they look

those in beautiful spirals and they look like a bunch of ribbons and so many

like a bunch of ribbons and so many

like a bunch of ribbons and so many years that I have been reading so much

years that I have been reading so much

years that I have been reading so much about nudibranch book and I actually had

about nudibranch book and I actually had

about nudibranch book and I actually had this one that I loved the ping through

this one that I loved the ping through

this one that I loved the ping through the pages there’s so many photographs

the pages there’s so many photographs

the pages there’s so many photographs that are so colorful I learned that

that are so colorful I learned that

that are so colorful I learned that there are so far about 3,000 identified

there are so far about 3,000 identified

there are so far about 3,000 identified species of nudie bronze around the world

species of nudie bronze around the world

species of nudie bronze around the world but yet there’s so many more still

but yet there’s so many more still

but yet there’s so many more still waiting to be discovered in their

waiting to be discovered in their

waiting to be discovered in their mysterious oceans and it’s so small that

mysterious oceans and it’s so small that

mysterious oceans and it’s so small that it’s also camouflaging yourself that it

it’s also camouflaging yourself that it

it’s also camouflaging yourself that it is so hard for divers to see them when

is so hard for divers to see them when

is so hard for divers to see them when I’m talking to my friends who are divers

I’m talking to my friends who are divers

I’m talking to my friends who are divers around the world on my trips they have

around the world on my trips they have

around the world on my trips they have been reporting to me that over the years

been reporting to me that over the years

been reporting to me that over the years it has been coming very challenging to

it has been coming very challenging to

it has been coming very challenging to spot them why is it because of their

spot them why is it because of their

spot them why is it because of their larger predators like sea turtles or

larger predators like sea turtles or

larger predators like sea turtles or fish that have been eating more and more

fish that have been eating more and more

fish that have been eating more and more of them the truth is their greatest

of them the truth is their greatest

of them the truth is their greatest predators are not from the ocean we the

predators are not from the ocean we the

predators are not from the ocean we the human beings have been the largest

human beings have been the largest

human beings have been the largest threat to these newly Broncs

threat to these newly Broncs

threat to these newly Broncs this is due to water pollution loss of

this is due to water pollution loss of

this is due to water pollution loss of marine habitats due to unsustainable

marine habitats due to unsustainable

marine habitats due to unsustainable fishing practices biodiversity decline

fishing practices biodiversity decline

fishing practices biodiversity decline and also what I see all the time when I

and also what I see all the time when I

and also what I see all the time when I go down diving which really bothers me

go down diving which really bothers me

go down diving which really bothers me global warming that has been damaging

global warming that has been damaging

global warming that has been damaging corals where the nudibranch live or eat

corals where the nudibranch live or eat

corals where the nudibranch live or eat and when I was researching online more

and when I was researching online more

and when I was researching online more about the coral reefs it is so

about the coral reefs it is so

about the coral reefs it is so surprising that according to the World

surprising that according to the World

surprising that according to the World Wildlife Fund that about a 1/4 of our

Wildlife Fund that about a 1/4 of our

Wildlife Fund that about a 1/4 of our coral reefs around the world are damaged

coral reefs around the world are damaged

coral reefs around the world are damaged with another two thirds that are in

with another two thirds that are in

with another two thirds that are in serious threat so if this continues does

serious threat so if this continues does

serious threat so if this continues does that mean that the gnudi Brow’s are

that mean that the gnudi Brow’s are

that mean that the gnudi Brow’s are going to become extinct so does that

going to become extinct so does that

going to become extinct so does that mean I’m gonna not see them anymore my

mean I’m gonna not see them anymore my

mean I’m gonna not see them anymore my next question for you is please raise

next question for you is please raise

next question for you is please raise your hand

your hand

your hand if you have seen a piece of garbage or a

if you have seen a piece of garbage or a

if you have seen a piece of garbage or a litter around your living working or

litter around your living working or

litter around your living working or school environment for the past week

school environment for the past week

school environment for the past week yes and you must have felt a little bit

yes and you must have felt a little bit

yes and you must have felt a little bit uncomfortable or uneasy about it when I

uncomfortable or uneasy about it when I

uncomfortable or uneasy about it when I go diving each time this is what I find

go diving each time this is what I find

go diving each time this is what I find and that’s only one time a pile of

and that’s only one time a pile of

and that’s only one time a pile of garbage in one hand that comes from all

garbage in one hand that comes from all

garbage in one hand that comes from all over the place and how do you think the

over the place and how do you think the

over the place and how do you think the new Bronx will feel about this in their

new Bronx will feel about this in their

new Bronx will feel about this in their living environment before I became a

living environment before I became a

living environment before I became a diver I’ve never imagined that there’ll

diver I’ve never imagined that there’ll

diver I’ve never imagined that there’ll be so much trash so far down in the

be so much trash so far down in the

be so much trash so far down in the ocean and at that time I imagined that

ocean and at that time I imagined that

ocean and at that time I imagined that as if so much trash have traveled all

as if so much trash have traveled all

as if so much trash have traveled all the way back down to me in the ocean

the way back down to me in the ocean

the way back down to me in the ocean while I’m diving it is so true that our

while I’m diving it is so true that our

while I’m diving it is so true that our human actions have been the worst threat

human actions have been the worst threat

human actions have been the worst threat to the needy Bronx it is so easy to

to the needy Bronx it is so easy to

to the needy Bronx it is so easy to forget about the larger the smaller

forget about the larger the smaller

forget about the larger the smaller marine habitats when the media usually

marine habitats when the media usually

marine habitats when the media usually focuses on their larger ones so why is

focuses on their larger ones so why is

focuses on their larger ones so why is it so important for us to care about

it so important for us to care about

it so important for us to care about these new debounce when it looks like

these new debounce when it looks like

these new debounce when it looks like I’m the only one here who cares about

I’m the only one here who cares about

I’m the only one here who cares about them more than anyone else in the world

them more than anyone else in the world

them more than anyone else in the world well let me just tell you something how

well let me just tell you something how

well let me just tell you something how we humans benefit from the gnudi Bronx

we humans benefit from the gnudi Bronx

we humans benefit from the gnudi Bronx first divers like me love to go down and

first divers like me love to go down and

first divers like me love to go down and see nudie Bronx to take underwater

see nudie Bronx to take underwater

see nudie Bronx to take underwater photography so that we can produce

photography so that we can produce

photography so that we can produce artistic portfolios divers congregate

artistic portfolios divers congregate

artistic portfolios divers congregate together in so many different

together in so many different

together in so many different communities online or even on their

communities online or even on their

communities online or even on their trips to discuss about how they behave

trips to discuss about how they behave

trips to discuss about how they behave and possible newly discovered nudie

and possible newly discovered nudie

and possible newly discovered nudie Bronx moreover according to science

Bronx moreover according to science

Bronx moreover according to science journals like life science there has

journals like life science there has

journals like life science there has been reports where researchers have been

been reports where researchers have been

been reports where researchers have been gathering data from the sea slugs to

gathering data from the sea slugs to

gathering data from the sea slugs to study their brains for the simple

study their brains for the simple

study their brains for the simple nervous system on the processes of

nervous system on the processes of

nervous system on the processes of learning and also do you know that nudie

learning and also do you know that nudie

learning and also do you know that nudie Bronx have become – the key to

Bronx have become – the key to

Bronx have become – the key to developing new medicine to help us

developing new medicine to help us

developing new medicine to help us humans in many many ways so that put us

humans in many many ways so that put us

humans in many many ways so that put us humans in the community with the nudie

humans in the community with the nudie

humans in the community with the nudie Bronx even if you might not be a diver

Bronx even if you might not be a diver

Bronx even if you might not be a diver so it is time for us humans to cooperate

so it is time for us humans to cooperate

so it is time for us humans to cooperate together in helping these new debunks

together in helping these new debunks

together in helping these new debunks and to save them so how can we do that

and to save them so how can we do that

and to save them so how can we do that well I I came up with this acronym for

well I I came up with this acronym for

well I I came up with this acronym for you so easy for you to remember and it

you so easy for you to remember and it

you so easy for you to remember and it is called s l ug slug after the nudie

is called s l ug slug after the nudie

is called s l ug slug after the nudie rugs so what does that mean S is for

rugs so what does that mean S is for

rugs so what does that mean S is for sharing

sharing

sharing L is for lowering U is for understanding

L is for lowering U is for understanding

L is for lowering U is for understanding and G is for guiding now because I am an

and G is for guiding now because I am an

and G is for guiding now because I am an elementary school teacher and I teach

elementary school teacher and I teach

elementary school teacher and I teach grade four and my students there’s some

grade four and my students there’s some

grade four and my students there’s some of them here who have come come up with

of them here who have come come up with

of them here who have come come up with a lot of gestures for you to remember

a lot of gestures for you to remember

a lot of gestures for you to remember and they’re very interesting so they

and they’re very interesting so they

and they’re very interesting so they would like to invite you to stand up

would like to invite you to stand up

would like to invite you to stand up because they would like to teach you how

because they would like to teach you how

because they would like to teach you how to remember that come on let’s stand up

to remember that come on let’s stand up

to remember that come on let’s stand up here sitting down everybody longs back

here sitting down everybody longs back

here sitting down everybody longs back and you know that there is strong

and you know that there is strong

and you know that there is strong evidence that movement connects to

evidence that movement connects to

evidence that movement connects to learning so are you ready

learning so are you ready

learning so are you ready okay so Miss Judy right here would like

okay so Miss Judy right here would like

okay so Miss Judy right here would like you to start from your finger and going

you to start from your finger and going

you to start from your finger and going outwards to try s for your mouth to

outwards to try s for your mouth to

outwards to try s for your mouth to share information about the needy Bronx

share information about the needy Bronx

share information about the needy Bronx so the information that you learn from

so the information that you learn from

so the information that you learn from me today please share them with your

me today please share them with your

me today please share them with your friends families and the people around

friends families and the people around

friends families and the people around them and encourage them to also share

them and encourage them to also share

them and encourage them to also share that with others so the world becomes

that with others so the world becomes

that with others so the world becomes more and more aware of the needy broad

more and more aware of the needy broad

more and more aware of the needy broad community if you’re a diver please make

community if you’re a diver please make

community if you’re a diver please make sure that you join the Facebook

sure that you join the Facebook

sure that you join the Facebook community such as new debunk central

community such as new debunk central

community such as new debunk central let’s share and spread the words out yay

let’s share and spread the words out yay

let’s share and spread the words out yay next Melinda would like to have you make

next Melinda would like to have you make

next Melinda would like to have you make a cool post like this and you’re going

a cool post like this and you’re going

a cool post like this and you’re going to lower the amount of carbon footprints

to lower the amount of carbon footprints

to lower the amount of carbon footprints such as the plastic photos that you use

such as the plastic photos that you use

such as the plastic photos that you use like your plastic vibe you’re going to

like your plastic vibe you’re going to

like your plastic vibe you’re going to lower this so that it stops entangling

lower this so that it stops entangling

lower this so that it stops entangling the coral reefs and that’s where the new

the coral reefs and that’s where the new

the coral reefs and that’s where the new Doubront lives and also you get a lower

Doubront lives and also you get a lower

Doubront lives and also you get a lower the amount of electricity that you use

the amount of electricity that you use

the amount of electricity that you use because what does this try to stop

because what does this try to stop

because what does this try to stop global warming all right next is little

global warming all right next is little

global warming all right next is little Sophie would like you to grow a pair of

Sophie would like you to grow a pair of

Sophie would like you to grow a pair of nudie bronc Rhino pours in the form the

nudie bronc Rhino pours in the form the

nudie bronc Rhino pours in the form the Shiva you and this is for understanding

Shiva you and this is for understanding

Shiva you and this is for understanding more about the needy Bronx you educate

more about the needy Bronx you educate

more about the needy Bronx you educate yourself through online researches

yourself through online researches

yourself through online researches reading books and even talking to others

reading books and even talking to others

reading books and even talking to others or watching films or documentaries so

or watching films or documentaries so

or watching films or documentaries so you understand more about the community

you understand more about the community

you understand more about the community of the needy Bronx Anika would like you

of the needy Bronx Anika would like you

of the needy Bronx Anika would like you to hold yourself in the front and guide

to hold yourself in the front and guide

to hold yourself in the front and guide other people you’re making a jeep to

other people you’re making a jeep to

other people you’re making a jeep to guide the people around you model

guide the people around you model

guide the people around you model positive behaviors above and below the

positive behaviors above and below the

positive behaviors above and below the ocean waters please encourage the

ocean waters please encourage the

ocean waters please encourage the younger generation to reduce recycle and

younger generation to reduce recycle and

younger generation to reduce recycle and reduce reuse and recycle and we’re going

reduce reuse and recycle and we’re going

reduce reuse and recycle and we’re going to do this all and I want you to give

to do this all and I want you to give

to do this all and I want you to give each other a high-five because you had

each other a high-five because you had

each other a high-five because you had just made a first step in saving the new

just made a first step in saving the new

just made a first step in saving the new Diwan community down now I today have a

Diwan community down now I today have a

Diwan community down now I today have a goal to put the human community with the

goal to put the human community with the

goal to put the human community with the nudibranch community and I have found a

nudibranch community and I have found a

nudibranch community and I have found a purpose in my life and where I belong in

purpose in my life and where I belong in

purpose in my life and where I belong in the world by putting these two

the world by putting these two

the world by putting these two communities together into one how are

communities together into one how are

communities together into one how are you going to take action starting from

you going to take action starting from

you going to take action starting from today and building that one community

today and building that one community

today and building that one community let us share this planet together so

let us share this planet together so

let us share this planet together so that our one community can live with

that our one community can live with

that our one community can live with love happiness and health

love happiness and health

love happiness and health thank you

thank you

thank you [Applause]

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