Aug 6, 2025 · In this post, we’re diving into the lives of 22 incredible shark species that once dominated the ocean. These sharks were more than just creatures of myth—they were the true kings of the …

Jun 25, 2024 · Discover 11 extinct sharks from Megalodon to some the truly weird creatures of the ancient seas! 11 sharks are waiting to be discovered!

However, some sharks could not adapt to the world around them and died out. Which species of sharks died out, when did they thrive, and most importantly, why did they go extinct?

Apr 7, 2025 · Yet, not all shark species survived the test of time. While many ancient sharks vanished forever, others have adapted and continue to thrive in our modern oceans. Let’s explore some …

Jul 3, 2024 · A list of extinct sharks will absolutely include the infamous megalodon, otherwise known as "the Meg" thanks to a 2018 film. Even with a famous shark that has been lost to history, there are …

May 29, 2025 · Although these sharks no longer inhabit our oceans, their legacy persists, providing valuable insights into the past and informing our understanding of current and future marine life. This …

May 13, 2025 · To show you just how diverse prehistoric sharks were, we've picked five extinct species. Each one offers a unique look at a different time period and a different way of life in the ancient seas.

Dec 17, 2024 · Throughout history, many species of sharks have become extinct, leaving their mark on the marine ecosystem. Some of the most well-known extinct sharks include the giant megalodon and …

Otodus megalodon (/ ˈmɛɡələdɒn / MEG-əl-ə-don; meaning "big tooth"), commonly known as megalodon, is an extinct species of giant mackerel shark that lived approximately 23 to 3.6 million …

Shark extinctions span millions of years, with species like Cladoselache and Stethacanthus disappearing during the Devonian and Carboniferous periods. These extinct sharks reveal how marine …

In this article, we will explore various extinct shark species, the reasons behind their extinction, and the lessons we can learn to protect the remaining shark populations today.

Sharks have been around for hundreds of millions of years, appearing in the fossil record before trees even existed. But what did they evolve from, are they ‘living fossils’, and how did they survive five …

Learn about the 5 mass extinctions, and see a list of some extinct species. Explore how we can prevent extinctions, or possibly reverse them.

Dec 30, 2025 · The ocean’s ultimate predator once hunted whales with ease. Here’s why the world’s biggest shark eventually vanished off the face of the Earth.

Dec 30, 2025 · Great white sharks in the Mediterranean Sea are in danger of disappearing, with illegal fishing contributing to their decline.

The megatooth shark, † Otodus megalodon, which likely reached at least 15 m in total length, is an iconic extinct shark represented primarily by its gigantic teeth in the Neogene fossil record.

Dec 29, 2025 · A humungous shark that lived 115 million years ago surpassed the size of modern-day great whites, paleontologists discovered

Jun 10, 2025 · We delve into 12 extinct sharks that once dominated the ancient seas and 12 awe-inspiring sharks that continue to rule the oceans today. Each entry provides a captivating glimpse …

6 days ago · Measuring living sharks is easy enough (provided you keep a safe distance from the business end) but figuring out how large extinct sharks were is a bit trickier.

Dec 27, 2025 · "These sharks became extinct during the Triassic period when around 96 per cent of creatures died out – that was far more than during the Cretaceous period which marked the end of …

Recorded species extinctions since 1500, including species that are 'extinct in the wild'. Species that are 'extinct in the wild' may have individuals surviving in captivity or as a population outside their historic …

Apr 3, 2025 · Explore the fascinating world of extinct sharks that ruled the ancient seas. From the gigantic Megalodon to the unique Stethacanthus, these formidable predators showcase the rich …

Mar 10, 2025 · While many shark species continue to thrive today, numerous types of sharks have gone extinct over the millennia, leaving behind fascinating fossils that tell us a story of change and survival …

Jan 22, 2024 · Reconstructing what ancient, extinct animals looked like when they were alive is challenging, even when complete fossilized remains are available. But reconstructing megalodon is …

Aug 4, 2025 · Discover 11 extinct sharks from Megalodon to some the truly weird creatures of the ancient seas! 11 sharks are waiting to be discovered!

Jun 12, 2025 · Understanding these ancient giants gives us a chilling glimpse into just how fierce evolution can be—and what once lurked beneath the surface. Ready to meet the most terrifying …

Jul 7, 2025 · Sharks appeared during the Silurian Period, making them older than dinosaurs, trees, and even some land animals. Their ancient lineage speaks to their adaptability and resilience, having …

Extinction The thylacine (Thylacinus cynocephalus) is an example of a recently extinct species. Palaeotherium is an example of an extinct genus that is only recorded from fossil records before the …