Shark Attack Survivor Bonds With Shark

November 19,2025

Environment And Conservation

‘This Animal Spared My Life’: A Biologist’s Unlikely Bond After a Shark Encounter

Marine biologist Mauricio Hoyos still vividly recalls the crushing force a female Galapagos shark applied with its jaws around his head. The creature, measuring over three metres, had propelled itself toward him at a breathtaking velocity. There was barely a moment for him to react, just a split-second instinct to protect the vital veins in his neck. The shark’s mouth closed, applying tremendous force to his cranium. Then, just as suddenly, it released its grip and swam away. This terrifying encounter, deep in the ocean near Costa Rica’s coast, left an indelible mark, not just physically, but on his understanding of these magnificent predators.

The Moment of Impact

Speaking from his residence in Mexico's Baja California, roughly one month following the event, Hoyos recounted the heart-stopping moment. He described feeling the powerful clamping force of the bite, followed by a sudden release. The entire event likely lasted no more than a second. As a marine scientist with three decades of expertise observing sharks in their environment, Hoyos was on a research trip when the attack occurred. The facial scars serve as a stark reminder of the close call, yet he characterizes his recuperation as astounding. Remarkably, he harbours no ill will towards his attacker and even expresses a desire to encounter the very same creature.

Understanding Animal Behaviour

Hoyos interprets the encounter not as a malicious act, but as a typical animal reaction when it senses danger. He compares the bite to that of a dog giving a warning nip to another dog that comes too near. It is a quick, sharp action meant to establish boundaries, not to inflict serious harm. For Hoyos, this perspective is crucial for understanding the complex world of marine predators. His work involves affixing acoustic transmitters to the sharks, a process that assists researchers in identifying their breeding and birthing locations. This vital data contributes to the conservation of these often-misunderstood creatures.

The Research Mission

On the day of the attack, tourists had alerted Hoyos and his team to the presence of a large shark. The animal was located forty metres deep. Hoyos, ever the dedicated researcher, informed the boat captain his time submerged would not exceed five minutes. He then started his gradual descent into the blue depths of Cocos Island, a location renowned for its rich marine biodiversity. The island, a UNESCO World Heritage Site, is a critical habitat for numerous species, including large pelagic fish and several types of sharks, making it an ideal, albeit challenging, location for scientific study.

An Unexpected Reaction

Hoyos remembers seeing the giant female shark, measuring between three and three-and-a-half metres, swim towards the bottom. He positioned himself to attach the acoustic tag near the bottom of her dorsal fin, a procedure he had performed countless times before. However, this specific creature had a different response. Instead of fleeing immediately after the metallic point of the tag went in, she turned around and stared directly at him. Hoyos recalls seeing her small eye fixed upon him as she calmly turned, a behaviour unlike any he had witnessed in his long and distinguished career.

A Life-Changing Second

As the shark swam away, Hoyos maintained eye contact, a common practice among divers to show they are not prey. Then, without warning, the creature launched itself toward him. Reacting instinctively, he lowered his head. The shark’s lower jaw dug into his cheek, while the top part of its mouth clamped onto his head. For what felt like an eternity, but was likely only a second, he was inside the shark’s mouth. Then, just as quickly as it had begun, the ordeal was over. The shark opened its jaws and released him, a moment of unexpected clemency that Hoyos marvels at.

A Desperate Ascent

The twenty-nine saw-like teeth of the Galapagos shark left deep wounds across Hoyos’s head and face. More critically, they had severed the breathing tube for his scuba gear. He had endured the creature's initial assault, but now faced another mortal danger. A single tooth from the creature had also ripped his diving mask, and the water, now tinged with his blood, obscured his already compromised sight. Recognizing that his main hose was not supplying air, he reached for his backup, known as an octopus. However, the regulator was malfunctioning, releasing air uncontrollably rather than managing its flow, forcing him to regulate his breathing with his lips.

The Race Against Time

Losing blood, with his vision obscured, and his oxygen rapidly depleting, Hoyos knew he had under sixty seconds to get to the surface. Unable to see clearly, he searched for the glow he knew indicated the surface. He started to ascend with deliberate, controlled movements, consciously avoiding any frantic actions that might draw the shark's attention once more. Every kick was measured, every movement deliberate, as he fought against time and the immense pressure of the deep. His extensive training and experience as a diver were now being put to the ultimate test in a life-or-death situation.

A Miraculous Rescue

Upon reaching the surface, a youth on the research vessel helped him out of the water. The captain, seeing the severity of his injuries, immediately contacted the local ranger station to inform them of what happened. Hoyos later clarified that the agony from his wounds did not register for some time. The adrenaline coursing through his system masked the pain of the deep gashes. He compared the force of the bite to a collision with an automobile, noting the immense bruise that covered his jaw, which he initially thought was broken. His survival was a testament to his quick thinking and the swift actions of his team.

An Astonishing Recovery

 the boat docked, a paramedic crew was standing by to offer immediate medical help. Hoyos’s luck held. In addition to enduring the initial assault and the hazardous trip back to the surface, he luckily avoided any infection in his injuries. His healing process was remarkably swift, astonishing the doctors who treated him. They described his healing process as remarkable. The event took place on the twenty-seventh of September, and after a 34-hour journey to the hospital, he underwent a surgical debridement. Within forty-eight hours, medical professionals were assessing him for reconstructive surgery, a testament to his resilience and the excellent medical care he received.

Shark

A Fortunate Outcome

The medical team revealed that the situation could have had a much graver outcome. They recounted the story of another youth who endured an encounter with a Galapagos shark in that locality during 2017. That individual required treatment inside a hyperbaric chamber for nearly four weeks because his wounds were not healing properly. Hoyos’s doctors confessed their initial fears about a potential infection, as the facial wounds offered a straight route to the brain. His rapid recovery, therefore, was not just fortunate but truly extraordinary, highlighting the unpredictable nature of such traumatic injuries.

A Deeper Respect for Nature

With a broad smile, Hoyos speaks of his plans to return to the water, with a planned dive scheduled for the fourteenth of November. He says that enduring an encounter of this severity has instilled in him an even deeper reverence for the creatures he observes. He laments that many people believe that marine environments would improve if sharks were gone, a view he attributes to a lack of understanding of the vital function these animals serve in upholding the fragile equilibrium of marine ecosystems. His personal experience has only strengthened his resolve to advocate for their protection and conservation.

A Symbol of Survival

Gesturing towards the prominent scar on his cheek, Hoyos explains it as proof that the female shark spared his life. He can find no other way to interpret the event. This experience, he believes, will enable him to keep discussing sharks in a positive light and championing their protection with fresh enthusiasm. His story serves as a powerful reminder of the complex relationship between humans and the natural world, a relationship built on respect, understanding, and a shared responsibility for the planet's well-being.

The Future of Shark Research

The specific Galapagos shark that once held Hoyos in its mouth now carries on with its existence in the ocean, and impressively, he wishes to encounter it once more. The possibility of a future encounter exists because he managed to affix the acoustic device just before the attack. This technology is vital for understanding the migratory patterns and behaviours of these elusive creatures. By tracking their movements, scientists can identify key habitats and advocate for their protection, ensuring the survival of these magnificent predators for generations to come. The data collected is invaluable for conservation efforts.

The Importance of Cocos Island

Cocos Island National Park, where the incident occurred, is a globally recognised biodiversity hotspot. It is home to hundreds of species of fish, molluscs, and birds, and boasts one of the largest congregations of scalloped hammerhead sharks. The park’s unique location at the intersection of major ocean currents creates a highly productive environment, supporting a rich and diverse ecosystem. This makes it a crucial area for marine research and conservation, attracting scientists from around the world who are dedicated to unlocking the secrets of the deep.

Conservation Efforts in Costa Rica

Costa Rica has a strong reputation for its commitment to conservation. The country has expanded its Marine Protected Areas to cover over 30% of its waters. This includes the creation of the Hammerhead Shark Sanctuary in Golfo Dulce, the world's first of its kind. These efforts are vital for protecting endangered species like the scalloped hammerhead shark, whose populations have declined due to overfishing and habitat degradation. By establishing and enforcing these protected areas, Costa Rica is taking a leading role in global marine conservation, setting an example for other nations to follow.

The Human-Shark Connection

Hoyos’s story highlights the complex and often misunderstood relationship between humans and sharks. While shark attacks are rare, they often receive sensationalised media coverage, perpetuating fear and misunderstanding. However, for those who study these animals, the reality is far more nuanced. Sharks are not mindless killers but intelligent creatures with complex social structures and behaviours. Understanding their world is key to coexisting peacefully and ensuring their continued survival in the face of numerous threats, including overfishing and climate change.

The Power of Forgiveness

Perhaps the most remarkable aspect of Hoyos’s story is his complete lack of animosity towards the shark that attacked him. His ability to see the event through the lens of animal behaviour, rather than as a personal assault, is a testament to his deep understanding and reverence for the environment. This perspective allows him to move forward not with fear, but with a renewed sense of purpose. His journey of recovery is not just physical but also emotional, demonstrating the power of forgiveness and the profound connection that can exist between humans and animals.

A Return to the Deep

Undeterred by his near-fatal experience, Hoyos is currently organizing his next trip back to Cocos Island. He has a trip planned for January, between the twentieth and twenty-seventh, and intends to dive at Roca Sucia, the precise location of the incident. His courage and dedication are an inspiration to his colleagues and a powerful statement about the importance of continuing scientific research in even the most challenging environments. His story is a compelling reminder that the pursuit of knowledge often requires bravery, resilience, and an unwavering commitment to understanding the world around us.

A Message of Hope

Ultimately, Hoyos’s experience offers a message of hope. It is a story of survival, resilience, and the enduring power of the human spirit. It is also a call to action, urging us to look beyond our fears and appreciate the essential function sharks have in our marine environments. By sharing his story, Hoyos is not only recounting a personal ordeal but also championing a cause that is crucial for the health of our planet. His voice, now amplified by his incredible experience, will undoubtedly inspire a new generation of conservationists and ocean advocates.

Do you want to join an online course
that will better your career prospects?

Give a new dimension to your personal life

whatsapp
to-top