By studying the population over an extended period of time, scientists can discover the change in number of population and its growth.
Florida panther population is listed as endangered, but it is estimated that the number is recovering. The population had grown from about 25 adults in 1995 to roughly 100 in 2010. The updated estimates from the 2017. calculated the number between 120 – 230 panthers which is still not a sustainable population size.
Nope! it's just a commercial slogan.
The fish would die out for the reason of there is no source of food.
If it's two different kinds of birds it's called competition.
