Coral Bleaching Full Information 2002

1998 The beginning of the end It was in the middle of Aug in '98, the never ending story of coral bleaching begun.
1999 Death and the return to life Almost all the table coral has dead.The algal films has grown thickly over the body.
2000 The next generation The glimmer of hope has fallen.A tiny new born coral has born.
2001 Breaching again Corals of Cape Maeda are suffering sever breaching again since 1998.
2002 Hope ended in deep despair Many new corals are seen in this year.But the struggle for life is getting severe.
2003 The ending of the end There is no hope. Coral reef of Okinawa I. has gone...
2006 Erosion is increasing Erosion of dead corals are increasing.
2008 10 years later Erosion is getting worse.
2009 Neverending story New corals are growing ! How fantastic it is !

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--- Underwater view of
Cape Maeda
  Click here to identify each coral of the below by a larger version. (150kb 800x600)  
Dec
2002
cb2dmn15-2
up : n15-2: Oh no... The volume has reduced,and what is worse,the ceter of the soft coral was covered with algal film...
cb2dm2
Algal films were still increasing.

cb2dmn29-3
up : n29-3 : It began to recover ! One the coral was in sever situation on Oct.

cb2dmn16-1
up : n16-2: This coral was still keep reducing...

cb2dmn21-3
up : n21-3 : DEAD...

Nov
2002
cb2nm1

cb2nmg
up : G : good

cb2nmn1
up : N1 : Two and a harf years after its death.Algal films were getting thicker.(cf. May '02)

cb2nmn23-1
up : n23-1 : It began to grow again after the recovery.

cb2nm2
Algal films were increasing.
cb2nmn16-1
up : n16-2: We can see algals at the center...

cb2nmn21-3
up : n21-3 : This coral was still growing.

Oct
2002
cb2cm1

cb2cmg
up : G : good as ever.

cb2cmbz
up : Bz : Bad course.It was breaching and was srrounded by algal film.

cb2cmn15-2
up : n15-2: It was still reducing its volume...

cb2cmn23-1
up : n23-1 : The right part was breaching, but upper part was growing.

cb2cm2
No remarkable change.

cb2cmn29-3
up : n29-3: Oh no !! It was almost dead...

cb2cmn16-1
up : n16-2: I Think it recovered a little.

 cb2cmn21-3
up : n21-3 : Oh no !! Some fish ate the coral !! Look the white part !!

 

Sep
2002
cb29m1

cb29mg
up : G : good

cb29mn15-2
up : n15-2: It reduced its volume.

cb29mn23-1
up : n23-1 : It was growing.

cb29m2
Algal films were increasing.

cb29mn29-3
up : n29-3: A new coral which I found this month.

 

cb29mn16-1
up : n16-2: The thin upper side was dead.

cb29mn21-3
up : n21-3 : good

Aug
2002

up : Bz : Almost recovered from breaching. Good course.


up : n23-1 : The wound was recovering.



up : Bn1: Dead...


up : n16-2: This coral was still keep reducing...


up : n21-3 : Polyps were growing compareing to the June photo.


up : n25-1 : It kept growing.
Good course

24
July
2002

Algal films were decreasing.


up : n23-4 : A little breached


up : n15-2: Good


up : B : Bz are the last survivors  from 1998's breaching. bn1 is a new born coral. please see the right picture.


up : Bz : A little breached


up : n23-1 : Lower part of this coral was preyed on some creature.


Algal films were decreasing due to bad weathers of typhoons.


up : Bn1: A tiny new coral grew on a dead coral "B"


up : n16-2: Oh ! This coral was reducing... Please compere to the April image.


up : n25-1 : It grew favorably.

8
Jun
2002

Algal films were decreasing.


up : n23-4 : It kept growing


up : n15-2: Good.


up : Bz : No remarkable change

up : n23-1 : It kept growing


Algal films were decreasing.


up : n1n-2 : Two months after the death.


up : G : good


up : n21-3 : Polyps were growing


up : n25-1 : This was spreading

18
May
2002


up : n23-4 : It has been growing healthfully.

== Summary ==

I can find many new corals on this year. It's great ! But some corals were dead.


up : N1 : Two years after its death.


up : Bz : good


up : n23-1 : A tiny coral that I found on Mar. this year.


Algal films were increasing.


up : n1n-2 : One month after its death.


up : n24-1 : It grew favorably.


up : G : good.


up : n21-3 : It still survived.I found this coral on Jan this year.


up : n23-2 : It still survived.I found this coral on Mar this year.

cb2518mn25-1.jpg (15196 ???)
up : n25-1 : A new founded coral.

13
Apr
2002

No remarkable change

 


up : a part of B (Let's call "Bz" from now): I could find only 3 polyps which keep their life after careful survey.


up : n15-2: Good.


up : n24-3 : New coral

 


Algal films were slightly increasing


up : n1n-2 : Dead....


up : n24-1 : New coral.But it's too white...


up : G : good .Soft corals are strong.


up : n16-2: It seemed that the color was bad
It's too pale.

19
Mar
2002

Algal films were slightly decreasing

up : n23-4 : A one-y.o. new coral

up : B : Dead... The last surviving area has gone...


up : n15-2: It still survived.


Algal films were slightly decreasing

up : n1n-2 : It still kept growing.

up : n23-3 : A tiny one-y.o. new coral

up : G : good

up : n22-1 : From oppsite side.

up : n23-2 : A one-y.o. new coral
13
Feb
2002

No remarkable change

up : B : No remarkable change


up : n15-2: It still survived.


No remarkable change


up : n1n-2 : It's growing!

 


up : G : good


up : n16-2: It seemd that the color was a little bad.


up : n22-1 : A tiny new coral

20
Jan
2002
cb21m1.jpg (37398 ???)
Algal films were slightly decreasing due to bad weathers in winter.

up : B : Surviving area was getting narrow.


up : n15-2: good



up : n21-1 : A tiny new coral


up : n21-2 : A tiny new coral


up : G : good


up : n16-2: good


up : n21-3 : A tiny new coral