class 1 Flashcards
tenets of the scientific revolution
direct observation
challenging bias
expanding understanding of the world
biological concept of species (John Ray)
animals are the same species if they produce viable offspring
Ray’s taxonomy
Genus
Species
who standardized Ray’s classification
Carolus Linnaeus (binomial nomenclature)
Linnaeus
binomial nomenclature and added class and order to taxonomy
binominal nomenclature
using genus and species to name animals
comparative anatomy (comte de Buffon)
compared animals for differences in skeleton and physiology
Center of origin
animals w similar features might be related, having common ancestor
Comte de Buffon
comparative anatomy, center of origin, start of connection between animal form and environment
Erasmus darwin
abolitionist; warm-blooded animals come from common ancestor
use-disuse theory
used parts are improved and disused ones (discredited bc of this) extinguish
Lamarck’s theory of evolution
the inheritance of acquired characteristics (use-disuse)
Cuvier
father of paleontology
established idea of extinction
incorporated fossils into taxonomy
added Phylum to taxonomy
Cuvier Catastrophism
large scale catastrophes caused mass extinctions, explaining the amount of fossils found
Cuvier was creationist - earth is young and created by god
James Hutton
father of geology
start to question how old was the earth dues to uniformitarianism