Humpback Whales Reproduction

30.10.2024

Some days ago, I was pleased to participate in this documentary for DW News about the reproduction of humpback whales in Costa Rica. 

It is important to understand that whale migration to Costa Rica is one of nature's most remarkable phenomena, attracting marine biologists, conservationists, wildlife enthusiasts, and tourists from around the world. 

Each year, Costa Rica's Pacific coastline becomes a vital destination for humpback whales, which travel thousands of miles to reach the warm, sheltered waters.

Humpback whales migrate to Costa Rica from both the Northern and Southern Hemispheres. The Southern Hemisphere humpbacks make their journey between July and November, while Northern Hemisphere populations arrive between December and April. 

This double migration is a unique feature of Costa Rica, making it one of the few places where humpback whales from both hemispheres can be observed. The primary reason for this migration is reproduction. Costa Rica's tropical waters provide ideal conditions for mating and calving. 

The warm temperatures and shallow bays, such as those in Marino Ballena National Park and the Osa Peninsula, offer safety for newborn calves and allow mothers to nurse and protect them until they are strong enough for the long return journey to feeding grounds in colder waters. 

This migration not only plays a crucial role in the species' lifecycle but also contributes to the region's ecotourism. Whale watching has become a sustainable activity, helping to raise awareness about marine conservation and the importance of protecting these majestic creatures and their habitats. 

Costa Rica's commitment to marine conservation, through protected marine areas and strict wildlife regulations, helps ensure that whale populations continue to thrive in this biodiversity hotspot for generations to come.

Special Thanks to Ballena tour

Dylan Monge Castro

Quepos Info Center Costa Rica

queposinfocenter01@gmail.com