What is an exotic species&an invasive species?

Answer Exotic and invasive are terms used by the United States Department of Agriculture to describe plant status in a given area of the United States. An exotic species has been introduced to one ecosyst... Read More »

Top Q&A For: What is an exotic species&an invasive species

When did the endangered species act become law?

The Endangered Species Preservation Act became law in 1966. The original act protected native species. A 1969 amendment allowed for protection of species at risk for global extinction, and the name... Read More »

Finches: Species?

There are more than 400 different species of finches in the world. The Humane Society of the United States divides these species into three families: Estrildidae, Fringillidae, or Ploceidae. Altho... Read More »

How to Create Your Own Species in "AVP" for the PS3?

"AVP," or "Aliens vs. Predator" is an action game released by UK-based game developer Rebellion and released for the PlayStation 3 on Feb. 16, 2010. Based on the "Aliens" and "Predator" franchises,... Read More »

What is the lactobacillus species?

The Lactobacillus species are a genus of bacteria found in fermented dairy products. According to Handbook of Probiotics and Prebiotics by Lee and Salminen, Lactobacillus is the largest genus of it... Read More »