Classifications and Systematics (Levels of Taxonomic Categories (The most…
Classifications and Systematics
Systematics is to understand each of these evolutionary lines.
That reflects their relationships accurately.
To have a system of names.
Levels of Taxonomic Categories
The most fundamental level of classification is the species.
Development of Concepts of Evolution and Classification
The level above genus is family.
The level above family are :
Taxon is used to refer to any of the above groups in a general way.
It is a method of analyzing these phylogenetic, evolutionary relationships.
Two Distinct Reasons
They have descended from a common ancestor.
They have undergone convergent evolution.
A cladogram is a diagram that shows evolutionary patterns by means of a series of branches.
Other Types Of Classification Systems
Artificial Systems of Classification
They are only used as adjuncts to natural systems.
The Major Lines Of Evolution
All organisms are grouped into three domains.