Turtle shell - Wikipedia
The plastron (plural: plastrons or plastra) is the nearly flat part of the shell structure of a turtle, what one would call the belly or ventral surface of the shell. It also includes within its structure the anterior and posterior bridge struts and the bridge of the shell.
Turtle | Species, Classification, & Facts | Britannica
2024年10月11日 · Turtle, any reptile with a body encased in a bony shell, including tortoises. The turtle shell has a top (carapace) and a bottom (plastron). The carapace and plastron are bony structures that usually join one another along each side of the body, creating a rigid skeletal box.
Turtle & Tortoise Shells Explained: Functionality, Differences
2024年8月1日 · The shell of a turtle or tortoise serves several vital functions. Most obviously, it acts as a protective barrier against potential predators, offering the creature a safe retreat when threatened. But the shell’s role extends beyond defense.
What's Inside a Turtle Shell? [Turtle Anatomy] - All Turtles
2019年12月11日 · Not only is a turtle shell incredibly strong, but it also protects the turtle from all sorts of harm. The shell is composed of bone plates covered with collagen, and scutes. These act as shock absorbers, helping to protect the bony plates underneath.
Parts of a Turtle - Turtle Anatomy With Diagrams - AnimalWised
2024年6月28日 · Shell. The shell of the turtles is the most peculiar anatomical feature of this reptile. Contrary to what is often believed, turtles do not have an exoskeleton. The shell is part of a modified ribcage which is also attached to part of the vertebral column.
Parts of a Turtle: Turtle Anatomy and Physiology - Turtle Insight
2024年1月1日 · Well, at the core of turtle’s anatomy is their hard shell, which is part of their skeletal structures. Their anatomy doesn’t stop at their shells. They have internal organs like the heart, digestion, and nervous systems, which are critical for their existence.
Turtle Anatomy and Physiology – Turtle Ally Certification Program
The shell is made up of the carapace (dorsal portion of shell), plastron (ventral portion of shell), and the bridge, which connects the plastron and carapace. The ribs, vertebrae, and clavicles are fused with the boney shell
Turtles Shells Facts: Essential Insights and Information
The main purpose of a turtle shell is to protect the turtle’s vital organs, as it completely encloses them and even the head in some cases. Also, the turtle shell is made up of about 60 bones, more than half of all the bones in its body, making it a vital part of its anatomy.
Parts Of A Turtle: Useful Turtle Anatomy With Pictures
What are the different parts of a turtle shell? The shell of a turtle is made up of two parts: the upper part, called the carapace, and the lower part, called the plastron. The carapace is made up of several bony plates fused together, while the plastron is made up of several smaller plates.
How the turtle got its shell through skeletal shifts and muscular origami
2009年7月9日 · Turtle shells are unique adaptations, not least because the shoulder blade sits inside the ribcage unlike all other vertebrates.