Piranha - Wikipedia
Size. Depending on the exact species, most piranhas grow to between 12 and 35 cm (5–14 in) long. A few can grow larger, with the largest living species, the red-bellied, reaching up to 50 cm (20 in). [13][14] There are claims of São Francisco piranhas at up to 60 cm (24 in), but the largest confirmed specimens are considerably smaller. [15] .
Piranha | Description, Size, Diet, Habitat, & Facts | Britannica
4 天之前 · Piranha, any of more than 60 species of razor-toothed carnivorous fish of South American rivers and lakes, with a somewhat exaggerated reputation for ferocity. They have deep bodies, saw-edged bellies, and large, generally blunt heads with strong jaws bearing sharp, triangular teeth that meet in a scissorlike bite.
Discover The Largest Piranha Ever - A-Z Animals
2022年1月1日 · It is estimated that there are around 30 to 60 species of piranha. The largest known species is the San Francisco piranha, also called the piraya piranha or black piranha. The San Francisco piranha (Pygocentrus piraya) average weight is around 5 to 8 lbs (2.2 to 3.6 kg).
Piranha Feeding Frenzy | Planet Earth | BBC Earth - YouTube
2017年3月24日 · Two common predators that patrol these immense wetlands of Brazil are the Red Bellied Piranha and the Dorado, known locally as the River Tiger. Subscribe: http://bit.ly/BBCEarthSub...more. In the...
食人鲳 - 维基百科，自由的百科全书
食人鱼 （葡萄牙語： Piranha，读音： /piˈɾɐ̃ɲɐ/; 英文： 發音： / pɪˈrɑːnjə / 或 / pɪˈrænjə /）亦稱作 食人鯧 、 水虎鱼 或 比拉鱼，为 南美洲 河流内的一类 杂食性 [1] 淡水鱼，是 锯脂鲤科 下的一个族。. 在委内瑞拉，这种鱼被当地人称为“加勒比人 ...
14 Fun Facts About Piranhas | Smithsonian
2014年7月8日 · Here are 14 fun facts about the freshwater fish: 1. Piranhas’ bad reputation is at least partially Teddy Roosevelt’s fault. When Theodore Roosevelt journeyed to South America in 1913, he ...
Pygocentrus piraya - Wikipedia
Pygocentrus piraya, often called the piraya piranha or San Francisco piranha, and sometimes sold as the man-eating piranha, is a large, aggressive piranha from the São Francisco River basin in Brazil.
Piranha - National Geographic
Not Exactly Rocket Science. The Record-Breaking Bite of Megapiranha. Read. 13 Scariest Freshwater Animals. See Photos. Piranhas Bark—Three Fierce Vocalizations Deciphered. Read.
Facts About Piranhas - Live Science
2017年2月22日 · Most piranhas don't get any bigger than 2 feet (60 centimeters) long. For example, the red-bellied piranha and the piraya piranha grow to about 20 inches (51 cm) long, while the black spot...
The Size and Anatomy of Piranha - Piranha Guide
2019年4月14日 · The size of the Piranha varies according to the species, with most of them growing to about 12 to 35 cm (5-14 inches). Most species can grow large, and the most well known Piranha, the Red Bellied, can grow to 50cm. The Sao Francisco Piranha is said to to grow larger than 60 cm but confirmed specimens of this species are considerably smaller.