Question

Try to collect all the currently accepted meaning for the word species. Discuss with your teacher the meaning of species in case of higher plants and animals on one hand and bacteria on the other hand?

Answer 1

It is a basic unit of biological classification and a taxonomic rank. Therefore, some animals such as the Red fox, Vulpes vulpes, are both in the genus Vulpes and their species name is vulpes.

Complete Answer:
To answer this question, we have to know the meaning of species in case of higher plant and bacteria. In the case of plants, it can be referred to as a set of the same organism’s enable of interbreeding freely among themselves under natural conditions to form fertile offspring. Therefore, a set of the same individuals that are reproductively separated from other groups of individuals form a species.
Bacterial species is defined as “genomically coherent group of organisms”. A species must have a type strain that is live.
In biological terms, species is the basic unit of taxonomy. It can be referred to as a set of same organisms able to interbreed independently among themselves under natural circumstances to develop fertile offspring.
Thus, a set of the same organisms that are reproductively separated from other sets of organisms develops a species.
Species can also be referred to as a set of individuals that share the same gene pool.

Note: Some examples of species involves the ecological species concept that explain a species as a set of organisms shaped by the resources they rely on (in other words, their ecological habitat) and the genetic species concept, which considers all organisms capable of inheriting traits from one another within a common gene pool and the amount of genetic difference between populations of that species.