Cryptovolans Facts
Pronunciation: KRIP-toe-VOH-lans
Name meaning: Hidden Flyer
| Diet | Carnivore |
| Height | 0.4m |
| Length | 0.8m |
| Weight | 1 kg |
| Environment | Land |
| Era | Cretaceous |
| Period | Early Cretaceous |
| Type | Theropod |
| Location | China |
Cryptovolans was initially described as a unique four-winged theropod dinosaur from Early Cretaceous China, living between 125 and 120 million years ago. However, further scientific study has revealed that Cryptovolans is actually the same species as Microraptor zhaoianus, making it what palaeontologists call a 'junior synonym'. This means that whilst the name Cryptovolans is still part of dinosaur history, the creature it described is now properly known as Microraptor.
This small theropod measured around 80 centimetres in length and stood about 40 centimetres tall at the hip, weighing roughly 1 kilogram. The most remarkable feature was its four wings - long flight feathers on both the arms and legs, making it one of the most bird-like dinosaurs ever discovered. The creature's body was covered in black, iridescent feathers that would have shimmered in sunlight much like a modern raven's plumage.
As a carnivorous theropod, Cryptovolans fed on small prey including fish, birds, and mammals. Its sharp, curved claws and needle-like teeth were perfectly adapted for grasping and tearing flesh. The four-winged arrangement suggests it was capable of gliding between trees in the dense forests of ancient China, though whether it could achieve true powered flight remains debated among scientists.
The discovery and subsequent reclassification of Cryptovolans highlights how our understanding of dinosaur diversity continues to evolve as new fossils are found and existing specimens are re-examined using advanced techniques.
What made Cryptovolans distinctive?
Cryptovolans possessed four wings with long flight feathers on both arms and legs, giving it a unique appearance among theropod dinosaurs. Its body was covered in black, iridescent feathers, and it had sharp, curved claws on all four limbs along with rows of small, pointed teeth.
Behaviour
Cryptovolans likely lived an arboreal lifestyle, using its four wings to glide between trees in search of prey. It probably hunted small animals including fish, early birds, and mammals, using its sharp claws to grasp prey whilst perched on branches or after gliding down from above.
Discovery
Cryptovolans was first described by Stephen Czerkas in 2002. The original fossils were discovered at Jiufotang Formation, Liaoning Province, China.
Cryptovolans FAQ
What did Cryptovolans eat?
Cryptovolans was a carnivore that fed on small prey including fish, early birds, small mammals, and possibly insects. Its sharp, pointed teeth and curved claws were perfectly adapted for catching and eating small animals in its forest environment.
How big was Cryptovolans?
Cryptovolans was quite small, measuring about 80 centimetres long and standing 40 centimetres tall at the hip. It weighed approximately 1 kilogram, making it roughly the size of a large crow or small eagle.
When did Cryptovolans live?
Cryptovolans lived during the
Early Cretaceous period, approximately 125 to 120 million years ago. This was a time when flowering plants were beginning to diversify and many early bird species were evolving alongside feathered dinosaurs.
Where was Cryptovolans found?
Cryptovolans fossils were discovered in the Jiufotang Formation in Liaoning Province, China. This region is famous for its exceptionally well-preserved feathered dinosaur fossils from the
Early Cretaceous period.
How do you pronounce Cryptovolans?
Cryptovolans is pronounced 'KRIP-toe-VOH-lans'. The name breaks down into 'Crypto' meaning hidden and 'volans' meaning flyer, referring to its flying abilities that were initially hidden from scientific understanding.
What does Cryptovolans mean?
The name Cryptovolans means 'Hidden Flyer' in Latin. This name was chosen because the dinosaur's ability to fly or glide was a surprising discovery that had been 'hidden' in the fossil record until advanced study techniques revealed the flight capabilities of these small theropods.
How fast could Cryptovolans run?
The running speed of Cryptovolans is not well established, as it likely relied more on gliding between trees than ground-based locomotion. Its four wings and arboreal lifestyle suggest it was better adapted for aerial movement than terrestrial speed.
What type of dinosaur was Cryptovolans?
Cryptovolans was a small theropod dinosaur, specifically belonging to the family Dromaeosauridae. However, it's now considered to be the same species as
Microraptor zhaoianus, making Cryptovolans a synonym rather than a distinct species.
Was Cryptovolans related to birds?
Yes, Cryptovolans was very closely related to birds. As a dromaeosaurid theropod with advanced flight feathers and wing structures, it represents one of the closest non-avian relatives to modern birds and helps demonstrate the evolutionary transition from dinosaurs to birds.
How many Cryptovolans fossils have been found?
Only the original holotype specimen of Cryptovolans has been formally described, though several other specimens initially attributed to this genus are now considered to belong to
Microraptor. The fossil record shows these four-winged dinosaurs were relatively rare or lived in specific environments that weren't commonly preserved.
