Coral-Bleaching Youtube Lecture Handouts

Download PDF of This Page (Size: 132K)

Get video tutorial on: Examrace Youtube Channel

Watch video lecture on YouTube: Why Coral Bleaching Occurs? 8 Major Causes & Human Intervention

Why Coral Bleaching Occurs? 8 Major Causes & Human Intervention

Loading Video

The concept of coral bleaching, importance of corals, why bleaching occurs, major causes and human intervention as a main concern for depleting corals.

CORAL BLEACHING

  1. Zooxanthellae provide up to 90 per cent of the energy corals require to grow and reproduce.

  2. Coral bleaching breaks the relationship between the coral host and zooxanthellae

  3. Coral appears transparent.

  4. Most corals struggle to survive without zooxanthellae.

  5. Decrease coral growth and reproduction

  6. Die if the stress persists.

  7. Can take many years or decades to recover.

Coral Bleaching Image

Coral Bleaching Image

Coral Bleaching Image

Arthur’s Comparison

Arthur’s Comparison Iamge

Arthur’S Comparison Iamge

Arthur’s Comparison Iamge

CAUSES

Causes Image

Causes Image

Causes Image

Statistics Great Barrier Reef

Statistics Great Barrier Reef Iamge

Statistics Great Barrier Reef Iamge

Statistics Great Barrier Reef Iamge

Human Impact

Equation

Equation

Equation

Equation

Equation

Equation

What Can We Do?