Species And Taxonomy Flashcards
Hierarchy
Groups within groups which do not overlap
Phylogenetic group
Groups based on evolutionary relationships
Species
A group of similar individuals which interbreed to produce live fertile offspring
Taxonomy
Grouping of organisms ASR’s on shared characteristics
Courtship behaviour
Behaviours, anatomy and physiology which ensure successful mating between individuals of the same species
Morphological groups
Groups according to polygenic characteristics eg.size, colour
They have the same function but different origins eg. Butterfly and birds
Two types of taxonomy
Phylogenies and morphological
Taxon
Each group, taxa for plural
One hierarchy comprises the taxa:
Domain Kingdom Phylum Class Order Family Genus Species
Who invented the binomial nomenclature of new organisms
Swedish botanist Carlos Linnaeus
What did the binomial nomenclature consist of
Generic name=genus the organism belongs to
Specific name= species that the organism belongs to