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🦖 Dinosaurs & prehistoric life – daily
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08/18/2026

Another tease to a upcoming animation video!

Models/Textures by me
Compositing/Animation/render by

Tylosaurus was a massive mosasaur! A marine reptile that ruled the Late Cretaceous oceans like a scaled torpedo of death. With a sleek, muscular body and a skull over 6 feet long, it was capable of devouring sharks, birds, and even other mosasaurs. Armed with backward-curving teeth and a crushing bite, Tylosaurus was one of the apex predators of its time, patrolling the ancient seaways with lethal precision.

08/13/2026

Nothosaurus was an early marine reptile that lived during the Triassic Period, around 245 million years ago. Although fully air-breathing and descended from land-dwelling reptiles, it was well adapted to life in shallow coastal seas. Webbed limbs provided most of its swimming power, while its long body and tail helped with balance and steering.

Nothosaurus length varied by species, generally ranging from about 3 to 4 meters (10-13 feet) for common types, but larger species like N. giganteuscould reach up to 6 or even 7 meters (around 20-23 feet) long, making them medium to large Triassic marine reptiles similar to modern seals.

Its narrow jaws were lined with sharp, interlocking teeth, ideal for catching slippery prey such as fish and small marine animals. Unlike later marine reptiles, Nothosaurus was likely semi-aquatic, spending time both in the water and on shore. Fossils show it as one of the key early experiments in reptile life in the sea, long before ichthyosaurs and plesiosaurs became dominant.

Fun facts
• Nothosaurs could probably haul themselves onto beaches to rest or escape predators
• They are considered close relatives of the ancestors of plesiosaurs
• They lived not long after Earth’s largest mass extinction

Nothosaurus art by: julian_johnson1234

08/12/2026

Chilotherium is an extinct genus of rhinocerotids lived in Africa and Eurasia during the Miocene through Pliocene living for 13.7—3.4 mya, existing for approximately 10.3 million years.

It was a large, robust animal reaching 1.5-1.8 m in height and a weight between 1 and 2.5 tons, depending on the species.

Both sexes are hornless. The lower jaw has a widened symphysial part and large tusk-like second incisors separated by a broad diastema.

Chilotherium was named by Ringström in 1924. It was assigned to Rhinocerotidae by Carroll (1988); to Aceratheriini by Antoine and Saraç (2005); and to Chilotheriini by Deng (2005).

Twelve species of Chilotherium have been described and 19 other species have been assigned the genus. Nine are considered valid: four from Europe, one from Iran, and four from China.

A female Chilotherium skull bears the distinctive bite marks of Dinocrocuta gigantea on the forehead. Based on the regrowth of bone around the injury, the rhinoceros escaped the predator’s attack and later recovered.

𝐏𝐥𝐞𝐚𝐬𝐞 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐭𝐨 𝐭𝐡𝐞𝐬𝐞 𝐂𝐡𝐚𝐧𝐧𝐞𝐥𝐬 👇

𝐅𝐨𝐥𝐥𝐨𝐰 Prehistoric Giants
𝐅𝐨𝐥𝐥𝐨𝐰 Fayzo Show

08/11/2026

🐊 Prestosuchus

Prestosuchus chiniquensis was not a dinosaur, but a large predatory pseudosuchian archosaur from the crocodile-line branch of the archosaur family tree. It lived in what is now southern Brazil during the Middle to Late Triassic, around the Ladinian–Carnian interval.

With a powerful skull, large serrated teeth and a heavily built body, Prestosuchus was among the formidable terrestrial predators that dominated ecosystems before dinosaurs became the major large-bodied land animals of later periods.

The Triassic belonged to far more than dinosaurs. 🐊🌎

08/08/2026

Nature has evolved an incredible variety of eyes, each shaped by an animal’s environment, behavior, and way of life. 👁️

From birds and reptiles to marine animals and mammals, these close-up views reveal just how diverse vision can be across the animal kingdom.

Which eye caught your attention the most? 👀

08/04/2026

New insights from Dmanisi, Georgia: the approximately 1.77-million-year-old early Homo skull known as D2280 preserves unusual damage that may reflect interaction with a large carnivore.

Several marks on the back of the skull have been interpreted as possible evidence of predation or scavenging. Saber-toothed cats, hyenas, and other powerful carnivores shared this landscape with early humans, but scientists have not determined which animal caused the damage—or whether it occurred during an attack or after death.

The fossil offers a striking reminder that early humans were not always apex predators. They lived within a complex food web and could sometimes become prey themselves.

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08/01/2026

Although reindeer are often said to “change eye color,” the seasonal transformation actually occurs in the tapetum lucidum, the reflective layer behind the retina that also produces eyeshine in animals such as cats.

During the bright Arctic summer, this layer reflects a golden to gold-turquoise color. In winter, prolonged darkness causes structural changes that shift the reflection to deep blue. The winter tapetum may scatter more light back through the retina rather than reflecting it directly out of the eye, increasing retinal sensitivity while slightly reducing visual sharpness.

This remarkable adaptation helps reindeer detect movement in the dim, blue-dominated twilight of the Arctic winter an environment that shifts between continuous summer daylight and prolonged periods of polar night. Reindeer are the only mammals currently known to undergo this seasonal change in the tapetum lucidum. 🦌❄️

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07/31/2026

Meet the Atlantic goliath grouper - one of the largest bony fish in the Atlantic Ocean.

These enormous groupers can grow to approximately 8 feet long and weigh up to 800 pounds, making them comparable in size to a small car. They inhabit warm tropical and subtropical waters around reefs, shipwrecks, rocky ledges, mangroves, and other sheltered habitats throughout the western Atlantic, Caribbean, Gulf, and parts of the eastern Atlantic.

Goliath groupers are powerful ambush predators. Their diet consists mainly of fish, crabs, lobsters, shrimp, octopuses, stingrays, and occasionally young sea turtles. Rather than tearing prey apart, they rapidly expand their mouths, creating suction that pulls prey inward before it is swallowed whole.

Despite their intimidating size, goliath groupers are not known to actively hunt humans. However, large individuals can be territorial, especially around wrecks, reefs, or captured fish, so divers should always keep a respectful distance.

Decades of heavy fishing severely reduced their populations. Legal protections and strict management have supported their recovery, although overfishing and habitat loss remain important threats.

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07/30/2026

Meet Monolophosaurus jiangi, the single-crested predator of Jurassic China.

Its name means “single-crested lizard,” referring to the prominent midline crest extending along the top of its skull.

This basal tetanuran theropod lived during the Middle Jurassic in what is now Xinjiang, northwestern China. It is known from a remarkably complete skull and a partial skeleton discovered in the Shishugou Formation. Scientists estimate that it measured roughly 5 metres (16–18 feet) long and weighed several hundred kilograms.

The function of its crest remains uncertain, but it may have played a role in visual display, species recognition, or communication rather than combat.

07/29/2026

Camarasaurus was one of the most common giant dinosaurs of the Late Jurassic, roaming North America around 155-145 million years ago. Despite its massive body, its skull tells a very different story.

Unlike many long-necked sauropods, Camarasaurus had a short, deep skull with large, spoon-shaped teeth. This design allowed it to bite and process tougher plant material instead of simply stripping leaves. Its strong jaws suggest a powerful feeding style for a plant-eater of its size.

The skull is also one of the best-preserved and most complete sauropod skulls ever found, giving scientists rare insight into how these giants ate, breathed, and sensed their environment.

Art belongs to: fernando-usabiaga-bustos.
Fossil owned by: Sauriermuseum Athal

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