VOICED: Croatian biologists fight to save endangered dolphins

The video discusses the observation of dolphins on the Croatian island of Low Sheen by biologists. It highlights the importance of taking good photos to recognize individual dolphins and estimate population trends. The dolphin population is healthy, with nearly 200 dolphins. Scientists process collected data and emphasize the role of the Blue Board Institute as a marine education center. The video stresses the importance of public awareness in dolphin conservation, advising tourists to observe dolphins without disturbing them to protect the biodiversity of the Adriatic Sea.

What is the primary method used by biologists to identify individual dolphins on the Croatian island of Low Sheen?

• Tracking their swimming patterns

• Using sonar technology

• Tagging dolphins with electronic devices

• Taking good quality photographs

Approximately how many dolphins are in the colony being studied by the Blue Board Institute?

• 50 dolphins

• 500 dolphins

• 100 dolphins

• 200 dolphins

What dual role does the Blue Board Institute serve?

• A conservation organization and a fishing company

• A marine research facility and a tourist attraction

• A laboratory and a marine education center

• A dolphin rescue center and a public aquarium

What is a key guideline for tourists when observing dolphins in Croatia?

• Swim alongside the dolphins

• Touch the dolphins gently

• Lower your speed and avoid direct approach

• Feed the dolphins to attract them

Why is it important not to disturb dolphins, according to the video?

• To prevent them from becoming aggressive

• To keep them from migrating to other areas

• To ensure they perform tricks for tourists

• To protect the entire biodiversity of the Adriatic Sea