Humpback whales, once hunted for their blubber and nearly extinct in Brazil, are now making a comeback.

Humpback whales, once hunted for their blubber and nearly extinct in Brazil, are now making a comeback.

Humpback Whales Make a Resounding Comeback in Brazil’s Waters

Image source: Insider

In a heartwarming triumph for marine conservation, humpback whales have made a spectacular resurgence in Brazil’s coastal waters after being nearly wiped out and relentlessly slaughtered for their blubber in the 1980s[^1^]. Thanks to the implementation of legal protections, these gentle giants have started to repopulate and are returning to their original breeding grounds along the Brazilian coast[^1^][^2^][^3^].

Decades ago, Brazil was left with a meager population of only 300 to 500 humpback whales, according to esteemed scientist Jose Truda Palazzo, who works at the Humpback Whale Institute in the state of Bahia[^2^]. To put this into perspective, it is truly astounding that the current estimated population stands at approximately 30,000 as of 2022[^2^]. The rebound in humpback whale numbers is a testament to the effectiveness of protective measures and serves as a beacon of hope for marine conservation worldwide[^4^].

Dr. Palazzo emphasizes that the recovery of humpback whales in Brazil should be seen as a promising sign for the conservation of marine species on a global scale[^4^]. It echoes the sentiment that successful protection efforts can yield remarkable outcomes in the restoration of vulnerable populations[^4^]. This groundbreaking resurgence demonstrates the potential for other species to bounce back with dedicated conservation efforts and thoughtful legal frameworks in place.

The tracking and monitoring of humpback whales is made possible through the invaluable contribution of “citizen scientists” – non-professionals who wholeheartedly support the scientific community’s work[^5^]. In Brazil, a group called “Baleia a Vista” was established in 2015 by passionate volunteers, aiming to report whale sightings[^5^]. Julio Cardoso, one of the founders, shares his infectious enthusiasm as he describes the addictive nature of observing these magnificent creatures. The project has engaged countless individuals across the country, igniting a passion for the conservation and protection of these oceanic wonders[^5^].

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The revival of humpback whales along Brazil’s coast serves as a powerful reminder that when people come together, even non-professionals, they can make an enormous difference in the preservation of our fragile ecosystems[^5^]. Citizen scientists play a pivotal role in not only gathering crucial data but also inspiring others to get involved in marine conservation efforts. Their unwavering dedication has become a driving force toward a more sustainable future for our planet and its remarkable inhabitants.

It is heartening to witness the resurgence of humpback whales, as they symbolize the triumph of human compassion and stewardship over destructive practices. Their story instills hope and underscores the importance of proactive measures to ensure the survival and thriving of endangered species. Let us celebrate and support initiatives like “Baleia a Vista,” which not only protect humpback whales but also ignite a passion for marine conservation within us all[^5^]. Together, we can ensure the continued growth and resilience of these majestic creatures for generations to come.

Insider – Humpback whales have grown to about 30,000 in Brazil after being decimated in the 80s.

References:

[^1^] ANBLE. “Humpback whales have grown to about 30,000 in Brazil after being decimated in the 80s.” (Insert publication date)

[^2^] Ibid.

[^3^] Ibid.

[^4^] Ibid.

[^5^] Ibid.

• Humpback Whale
• Nature
• Whales