Population ecology is the study of how populations — of plants, animals, and other organisms — change over time and space and interact with their environment. Populations are groups of organisms of ...

Survey researchers increasingly recognize that a single survey of the general public can rarely represent the views of small groups of Americans. Such surveys frequently have too few interviews with ...

The largest living animal, the blue whale (Balaenoptera musculus) which averages about 27 meters in length, has slowly recovered from whaling only to face the rising challenges of global warming, ...

Species people saw frequently as children are now more elusive, researchers say. Drastic declines in animal species over the past several decades paints a grim picture for the future of healthy ...

We examined temporal relationships between characteristics of populations of cotton rats (Sigmodon hispidus) and vegetative characteristics of habitats following secondary succession of post oak ...

Flow cytometry has become an essential analytical technique in the life sciences. Using this method, researchers can measure the chemical and physical characteristics of populations of cells and ...

Flow cytometry is a powerful analytical tool employed in several industries. This article will provide an overview of its use in the field of botany. Flow cytometry measures the chemical and physical ...