The second type looks like a row of saw teeth along the piranha's belly. These scales are called scutes. They also help protect the piranha. Piranhas have lots of razor-sharp teeth. Each tooth is shaped. The piranha's belly has a row of ...
Describes the physical characteristics, behavior, habitat, and life cycle of piranhas.
Applying Pressure A piranha's powerful jaws clamp down on prey. The largest piranha species is the black piranha. Its jaws can apply 72 pounds (33 kilograms) of pressure on prey. This is equal to about 30 times the piranha's own weight!
A piranha has a large, round head. Its strongjaws and many teeth help it tear flesh from prey. A piranha has many fins that help it control movement. Gill flaps protect the gills. Large eyes give the piranha good close-up vision and a ...
The application of any one name is more or less loose . Those who wish an especially fine example need only search out thoroughly the usage of the terms pike and pickerel in North America , as Mr. A. C. Weed did a few years ago , or of ...
Piranhas have strong jaws lined with razorsharp teeth. The teeth are triangular and only about the size of a pencil eraser. Even though they are small, a piranha's teeth are sharp enough to cut through bone! When a piranha's mouth is ...
Simple, labeled maps highlight the animal's home territory. Background information about South America is also given, as well as threats to the piranha's survival. The book closes with a page of kid-friendly facts.
An introduction to the various species of fish called piranhas, discussing their reputation as killers, their physical characteristics and habits, and their suitability as pets.
This book's easy-to-read text and full-color photographs bring this animal's world to life, introducing readers to the piranha's diet, habitat, and enemies and threats. Piranha size, body description, and family are also discussed.
Piranhas - Perfect Gift Under $10Piranhas is a great notebook and journal. A convenient sized 6x9 ruled notebook with 140 pages. This composition notebook has a mattte finish and is a flexable paperback that is perfectly bound.
Details the physical characteristics, behavior, natural habitat, and life cycle of the piranha, the commonly-feared fish found in South American rivers. Includes photo diagram.
"Brimming with photos and scientific facts, Piranhas treats middle-grade researchers and wild animal lovers to a comprehensive zoological profile of this fearsome freshwater fish.
An expert answers your questions about keeping piranhas in your aquarium: purchasing, feeding, maintaining a healthful environment, breeding, and much more. Filled with full-color photos, plus informative drawings in black and white.