CLEAN: Endangered African Penguins reveal plight of marine ecosystem

The video discusses the significant decline in penguin populations since 2004, leading to their status being downgraded to endangered. It highlights the rehabilitation process of an oiled penguin, focusing on restoring its waterproofing to release it back into the wild. The video emphasizes the importance of penguins as indicators of the health of the marine ecosystem, which is under strain.

Since when have the populations of Penguins been decreasing?

What is the main focus of the conservation efforts discussed in the text?