In the taxonomic classification of the Asian elephant, Animalia, Chordata, Mammalia, Proboscidea, Elephantidae, Elephas, maximus, indicus, which part represents the family?
A.
Animalia.
B.
Mammalia.
C.
Elephantidae.
D.
Indicus.
The Correct Answer and Explanation is:
The correct answer is:
C. Elephantidae.
Explanation:
Taxonomic classification is a hierarchical system used to categorize and identify living organisms based on their evolutionary relationships and characteristics. This hierarchy is organized into several levels, each of which represents a different rank. The primary ranks, from broadest to most specific, are Domain, Kingdom, Phylum, Class, Order, Family, Genus, and Species.
In the taxonomic classification of the Asian elephant, Elephas maximus indicus, the hierarchical structure is as follows:
- Animalia: This is the Kingdom to which the Asian elephant belongs. It is the broadest category and includes all animals.
- Chordata: This is the Phylum, which includes animals with a notochord, such as vertebrates.
- Mammalia: This is the Class, representing mammals, which are warm-blooded vertebrates with hair and mammary glands.
- Proboscidea: This is the Order, which includes elephants and their extinct relatives.
- Elephantidae: This is the Family. It encompasses all elephants, both living and extinct, and is characterized by features like large size, trunk, and tusks.
- Elephas: This is the Genus, which includes the Asian elephant.
- maximus: This is the Species. It specifies the particular type of Asian elephant.
- indicus: This is the subspecies, distinguishing the Asian elephant from its African relatives.
The Family rank in taxonomy is a level that groups together related genera (plural of Genus) which share common characteristics. In this classification, Elephantidae is the Family that includes all modern elephants and their close extinct relatives.
Thus, Elephantidae represents the Family rank in the taxonomic classification of the Asian elephant.