Search results
Results From The WOW.Com Content Network
Live feedings to captive piranhas can introduce diseases [citation needed], and goldfish contain a growth-inhibiting hormone, which in turn will affect piranhas [citation needed]. Red-bellied piranhas, particularly when juvenile, will sometimes bite one another in the aquarium, normally on the fins, in behavior called 'fin nipping'. Those that ...
Piranhas are "basically like regular fish with large teeth". [19] A few other species may also occur in large groups, while the remaining are solitary or found in small groups. [3] Although popularly described as highly predatory and primarily feeding on fish, piranha diets vary extensively, [3] leading to their classification as omnivorous. [4]
The initial Wonders of Wildlife museum was the result of an intensive lobbying campaign by and financial support from Johnny Morris. He campaigned for a ballot initiative that funded a portion of the $52 million cost of building the original museum and the creation of a museum district to oversee the planning, design, and construction of the museum. [4]
The black piranha was first formally described in 1766 as Salmo rhombeus with the type locality given as Brokopondo on the Suriname River in Surinam. [6] When Bernard Germain de Lacépède created the genus Serrasalmus in 1803 the only species he placed in it was Salmo rhombeus , so this species is the type species of its genus. [ 7 ]
This year’s program starts Friday, May 24, with feedings at 11:45 a.m. and 2:45 p.m. Going forward, they’ll happen at those times Thursdays through Mondays. Tickets ($5) are limited and often ...
This characteristic combined with its large size make it a danger to humans. Piranha's attacks on humans are anecdotal for the most part. The piranha mostly prefers to eat small fish and insects, along with seeds and aquatic plant material. The pygocentrus piraya plays a key role in their ecosystem by regulating the population of other fish [5]
Serrasalmus geryi, known as the violet line piranha or Gery's piranha, is a species of piranha of the family Serrasalmidae. It is found in the lower Tocantins and Araguaia Rivers of Brazil . [ 1 ] [ 2 ] The species is notable for being the one of only the members of the genus Serrasalmus that can coexist with others of the same species in ...
The word piranha itself is a Portuguese merging of words originating in the Tupi language and may have several meanings including "tooth fish", [5] "cutting fish", "devil fish" [6] or "biting fish". [7] The species name was chosen to reflect Megapiranha's place of origin near the city of Paraná. [4]