- Goblin Shark – 118 million years old.
- Martialis Heureka Ant – 120 million years old.
- Frilled Shark – 150 million years old.
- Tadpole Shrimp – 220 million years old.
- Sturgeon – 200 million years old.
- Horseshoe Shrimp – 200 million years old.
- Lamprey – 360 million years old.
- Coelacanth – 360 million years old.
What is the oldest species still alive?
Travel back millions of years in your time machine and you’d find some of these species thriving and looking much as they do today
- Cow sharks.
- Duck-billed platypus.
- Horseshoe crab. There is probably no animal that epitomizes the title of “survivor” than the horseshoe crab.
What’s the oldest living thing on the planet?
Methuselah, a Great Basin bristlecone pine (Pinus longaeva) is measured by ring count to be 4,850 years old. This is the oldest known tree in North America, and the oldest known living individual nonclonal tree in the world. The Cypress of Abarkuh is estimated to be between 4,000 and 5,000 years old.
What is the oldest bird?
It is believed that Flamingos were once belonged to a prehistoric flamingo that dates back to 18 million years ago. While others believe that Ratites (emu, ostrich, kiwi, etc) are believed to be the oldest living birds, between 80 to 200 million years ago.
Are Crocodiles older than alligators?
Alligators and crocodiles are from the same scientific order, but from different families. They are both members of the Crocodylia, but crocodiles are from the Crocodylidae family, while alligators come from the Alligatordae family.
Are Crocodiles older than dinosaurs?
Crocodiles are the ultimate survivors. Having arisen some 200 million years ago, they have outlived the dinosaurs by some 65 million years. Even humans, the most fearsome predators ever to stalk the Earth, have failed to force into extinction any of the 23 species of crocodilians.
Can lobsters die?
Contrary to popular belief, lobsters are not immortal. Eventually, the lobster will die from exhaustion during a moult. Older lobsters are also known to stop moulting, which means that the shell will eventually become damaged, infected, or fall apart and they die.
What is the fastest growing thing on earth?
The world record for the fastest growing plant belongs to certain species of the 45 genera of bamboo, which have been found to grow at up to 91 cm (35 in) per day or at a rate of 0.00003 km/h (0.00002 mph).
Who lived the longest in the world?
According to this criterion, the longest human lifespan is that of Jeanne Calment of France (1875–1997), who lived to the age of 122 years, 164 days. She met Vincent van Gogh when she was 12 or 13.
Did dinosaurs evolve birds?
Feathers, once thought unique to birds, must have evolved in dinosaurs long before birds developed. Brusatte’s study of coelurosaurs found that once archaeopteryx and other ancient birds emerged, they began evolving much more rapidly than other dinosaurs.
How long does the oldest bird live?
Most common garden birds have an average age of between 2 and 5 years. However, the maximum lifespan recorded for many of these birds is much higher. For example, the average age of a blue tit is 2.7 years but the oldest recorded was over 21 years old.
How old is the oldest human?
The oldest person ever whose age has been verified is Jeanne Calment (1875–1997) of France, who died at the purported age of 122 years, 164 days.
Do crocs and gators fight?
Upon closer inspection, not recommended out in the wild, you’d spot glaring differences: Snout shape: Alligators have wider, U-shaped snouts, while crocodile front ends are more pointed and V-shaped. For alligators, the upper jaw is wider than the lower one, so when they close their mouths, all their teeth are hidden.
Do alligators have sharp teeth?
The large, fourth tooth in the lower jaw of an alligator fits into a socket in the upper jaw and is not visible when the mouth is closed. This does not happen in crocodiles. Alligators have between 74 and 80 teeth in their mouth at a time.
Do crocodiles attack humans?
The two species with the most well-known and documented reputation for preying on humans are the Nile crocodile and saltwater crocodile, and these are the perpetrators of the vast majority of both fatal and non-fatal crocodilian attacks.
How old can a crocodile get?
Saltwater crocodile: 70 years
Nile crocodile: 70 – 100 years
Are Crocodiles social?
Crocodiles are the most social of reptiles. Even though they do not form social groups, many species congregate in certain sections of rivers, tolerating each other at times of feeding and basking.
Are alligators dangerous?
American alligators are often less aggressive towards humans than larger crocodile species, a few of which (mainly the Nile and Saltwater crocodiles) may prey on humans with some regularity. American alligator bites are serious injuries due to the reptile’s sheer bite force and risk of infection.
Is anyone from the 1800s still alive 2018?
Emma Martina Luigia Morano OMRI (29 November 1899 – 15 April 2017) was an Italian supercentenarian who, before her death at the age of 117 years and 137 days, was the world’s oldest living person whose age had been verified, and the last living person to have been verified as being born in the 1800s.
Who is the youngest person alive?
Lina Marcela Medina de Jurado
Who lived the shortest?
Guinness World Records verified Mohammed’s height at 22 in (57 cm). He was the shortest man ever verified up to 2012, when he lost the title to Chandra Bahadur Dangi. Former shortest living man in the world, measuring 22.0 in (56.0 cm), verified by Guinness World Records in 2012.
What’s the biggest crocodile ever killed?
Lolong. Lolong (died 10 February 2013) was the largest crocodile in captivity. He was a saltwater crocodile (Crocodylus porosus) measured at 6.17 m (20 ft 3 in), and weighed 1,075 kg (2,370 lb), making him one of the largest crocodiles ever measured from snout-to-tail.
How long can crocodiles hold their breath?
Crocodiles cannot breathe underwater: they breathe air, just like people. When they are not active, they can hold their breath for a maximum of about two hours underwater before drowning. Normally, when underwater, they are active and can hold their breathe for a maximum of 20 minutes to one hour.
Where did the Moon hit the Earth?
The giant-impact hypothesis, sometimes called the Big Splash, or the Theia Impact suggests that the Moon formed out of the debris left over from a collision between Earth and an astronomical body the size of Mars, approximately 4.5 billion years ago, in the Hadean eon; about 20 to 100 million years after the Solar
How fast are crocodiles on land?
Saltwater crocodile: 24 – 29 km/h
American crocodile: 32 km/h
Nile crocodile: 30 – 35 km/h
How many babies do crocodiles have?
A female crocodile can lay up to 60 eggs at a time. These eggs are large, with a hard shell. They take about three months to hatch. If the temperature in the nest is less than 32 degrees Celsius, the baby crocodiles will be female.
Where are alligators found?
American alligators live in freshwater environments, such as ponds, marshes, wetlands, rivers, lakes, and swamps, as well as in brackish water. When they construct alligator holes in the wetlands, they increase plant diversity and provide habitat for other animals during droughts.
How heavy is American alligator?
The American alligator is the world’s eighth-heaviest living reptile by average mass. The top 10 largest reptiles are: Saltwater crocodile, Nile crocodile, Orinoco crocodile, Leatherback sea turtle, Black caiman, American crocodile, Gharial, American alligator, Mugger crocodile, False gharial.
Do alligators hunt humans?
Even so, there have been several notable instances of alligators opportunistically attacking humans, especially the careless, small children, and elderly. Unlike the far-more dangerous saltwater and Nile crocodiles, the majority of alligators avoid contact with humans if possible, especially if they have been hunted.
What states have crocodiles?
American crocodiles in the United States coexist with the American alligator, and are primarily found south of the latitude of Miami, in Everglades National Park, Florida Bay, Biscayne Bay, and the Florida Keys.
Photo in the article by “Wikimedia Commons”