Part four of this seven-part series about Colombia's Tayrona National Park explains a bit about the importance of its coral reefs and how they are studied.

In this fifth part of the series about Colombia's Tayrona Park, we learn how the San Rafael "posadas" (tourist inns) have been enlightening and life-changing for locals and tourists alike.

A seasoned fisherman tells us about some tricks of his trade as well as what it is like to practice it in a protected area such as Tayrona Natural National Park.

This last part of the series on Tayrona Natural National Park identifies the conflict between conserving and embracing the local fishermen, business owners, etc. as a fundamental part of the park and the fact that, despite having been there before the park was even a park, they are considered to be living there illegally.

Welcome to Colombia's Gorgona Island, where more than fifteen species of snakes reside. Luckily, only four of them are poisonous.

Our tour guide, Belisario, tells us about some conservation efforts in an area of Gorgona Natural National Park which used to be a prison.

The manner in which waste disposal is handled is of essential importance to the ecosystems of the island of Gorgona.

Our tour guide takes us on a search for blue anoles, a highly endangered species of lizard found only on Gorgona Island.

While some people on Gorgona Island search for the tiny blue anole lizard, others are determined to spot enormous humpback whales.

Yimi, a tour guide in training in the Colombian Pacific, gives us an up-close and personal look at the area's humpback whales, also known as the yubarta.

Join our guides as they monitor sea turtles in the waters of Gorgona Natural National Park and explore some of the environmental factors which are currently a threat to them.

Conservationists in Gorgona Natural National Park monitor endangered sea turtles, capturing them at night and marking them before releasing them back into the wild.

It's your opportunity to learn how to make some beautiful ocarinas. Their sound is so sweet!

Isa, short for Isabella, seems to be one optimistic and happy girl. This song is an invitation to teens and pre-teens to come dance and enjoy her TV show Isa TKM. BTW: In Spanish, TKM means te quiero mucho (I love you), in texting-style.

Isabel teaches us some of the intricacies of the masculine and feminine genders of Spanish nouns.