Yes, but not very closely. Specifically, crocodiles and Liopleurodon are diapsid reptiles, but that is a very large grouping of animals indeed. To illustrate, crocodiles are more closely related to chickens than they are to Liopleurodon, on account of chickens being archosaurs, just as crocodiles are. Liopleurodon belongs to the pliosaurs, a group of extinct marine reptiles with relatively short necks. They are thought to be more closely related to lizards and snakes than to crocodiles. The external similarities between Liopleurodon and crocodiles (that long snout with a multitude of sharp teeth, for example) are due to convergent evolution, not a close evolutionary relationship. However, there did exist "marine crocodiles" that lived at about the same time as pliosaurs like Liopleurodon that were much more closely related to modern crocodiles, i.e. Thalattosuchians.
Yes. Crocodiles and birds are both archosaurs. This branch of animals once included crocodiles, pterosaurs, and dinosaurs. Birds branched off from the latter. This technically makes crocodiles more closely related to birds than they are to lizards and snakes.
In terms of lineage, yes. Birds are descended from dinosaurs, which, along with lizards, belong to a group of reptiles called diapsids. Turtles come from a separate group of reptiles called anapsids.
Egrets and herons are commonly seen near crocodiles, as they often feed on the same fish and insects found in the water. These birds are generally not threatened by crocodiles as they can fly away quickly if needed.
Simply put, birds are evolved from small dinosars, and dinosaurs belong to the same group that crocodiles belong to, archosauria, while turtles belong to the group sauropsida, because, while they appear to be more similar to crocodiles than birds, the evolutionary common ancestor they share is far more ancient, unlike that of crocodiles and dinosaurs. That's evolution for you.
They are not THAT closely related; bats are mammals, not birds. Both mammals and birds are vertebrate animals.
Of reptiles that are alive today, crocodiles and alligators are most closely related to birds, as they are both descended from the archosaur branch.
Birds are the closest living relatives to crocodiles. Both birds and crocodiles are members of the group Archosauria, which also includes dinosaurs. This shared ancestry can be seen in similarities in their skeletal structures and reproductive systems.
Crocodiles are distantly related to lizards and snakes and even more distantly related to turtles. Strangely, the closest relatives to crocodiles and alligators are actually birds. This is because both crocodiles and dinosaurs belong to a group called archosaurs. Birds, in turn, evolved from dinosaurs.
On a cladogram, rabbits and primates are separated from crocodiles primarily by their evolutionary lineage and key shared characteristics. Rabbits and primates belong to the clade Amniota, specifically within the clade Mammalia, which is characterized by traits such as warm-bloodedness, fur or hair, and live birth. In contrast, crocodiles are part of the clade Archosauria, which includes reptiles and birds, and are cold-blooded with distinct reptilian features. This separation reflects divergent evolutionary paths, with rabbits and primates evolving adaptations suited to different ecological niches compared to crocodiles.
Birds. The reason is that both crocodiles and dinosaurs are archosaurs, and birds evolved from dinosaurs.
SnakeKingdom: AnimaliaPhylum: ChordataClass: ReptiliaOrder: SquamataSuperfamily: Varanoidea(unranked): PythonomorphaSuborder: SerpentesLinnaeus, 1758CrocodilesKingdom: AnimaliaPhylum: ChordataClass: Reptilia(unranked): NeosuchiaOrder: CrocodyliaSuperfamily: CrocodyloideaFamily: CrocodylidaeCuvier, 1807FrogKingdom: AnimaliaPhylum: ChordataClass: AmphibiaSubclass: LissamphibiaOrder: Anura
No. Tuataras are more closely related to lizards and snakes than to dinosaurs. Dinosaurs are more closely related to crocodiles and even more closely related to birds, which are their only living descendants.
Yes they are, though there are closer relatives of dinosaurs. Crocodiles and alligators are more closely related to dinosaurs than lizards such as the komodo dragon are. Even more closely related are birds.
No, rabbits are mammals.
Yes. Crocodiles and birds are both archosaurs. This branch of animals once included crocodiles, pterosaurs, and dinosaurs. Birds branched off from the latter. This technically makes crocodiles more closely related to birds than they are to lizards and snakes.
In terms of lineage, yes. Birds are descended from dinosaurs, which, along with lizards, belong to a group of reptiles called diapsids. Turtles come from a separate group of reptiles called anapsids.
what an interesting topic! Birds and reptiles are the living descendantsof the dinosaurs that survived the meteorite-triggered mass extinction that killed off most of the species living 66 million years ago. And of all reptiles, crocodiles are the most closely related to birds.