PADI Underwater Naturalist Course

The PADI Underwater Naturalist course lets you understand about the local underwater ecosystem, as well as the differences between terrestrial and aquatic worlds. You will learn more about underwater ecology, symbioses among underwater plants and animals, and their habitat.

It is a great feeling to be able to identify the fish, plants, and other creatures that you see underwater during your dive; however, you can make your dive even more meaningful by being able to understand the interactions between these living things.  Take the pelagic thresher sharks you see in Malapascua, Cebu as an example.  Have you ever asked why they can only be spotted early in the morning and what they are up to in that area when they are supposed to be just hunting in the deep?  They actually go to Monad Shoal in order to have some cleaning sessions with the smaller moon-wrasse and blue-wrasse.  It is also amazing that these sharks do not feed on those little fishes.

PADI Underwater Naturalist Course

Understanding symbiotic relationships and much of the world you are observing and discovering can make your dive more interesting and exciting.  If you take the PADI Underwater Naturalist course, you will learn about these things, as well as more about the plant and animal ecosystems that will also make you are more responsible diver.

The course includes knowledge development session and two dives.  During the training, you will particularly learn about the following:

  • Fundamental difference between terrestrial and aquatic domains;
  • Main aquatic life groupings and their interactions (including symbiosis);
  • Role of aquatic plants, animals, and other organisms and their roles (food chain, prey-predator, etc.)
  • Other information that dismiss myths on the aquatic life; and
  • Responsible interaction with aquatic life.

Benefits of PADI Underwater Naturalist Course

Taking this course will make you enjoy diving more by knowing the roles, behavior, and interactions of the different species underwater.   It will help you become a more responsible diver by understanding the aquatic world and by knowing how to preserve the marine life.

The first dive of this specialty course may also credit as an Adventure Dive for the Advanced Open Water Diver certification.

PADI Underwater Naturalist Course Equipment

Aside from your basic scuba equipment, you are going to need a slate and pencil for your observations underwater.  Your instructor will also inform you if you need to prepare other equipment, such as a dive light, depending on your training dive site.

PADI Underwater Naturalist Course Requisites

To be able to enroll in the underwater naturalist specialty course, you have to be at least 10 years old and a PADI (Junior) Open Water Diver.

To view available PADI courses as Sea Explorers, click here: PADI Diving Courses