History of Evolutionary Thought - Learning Objectives

Vocabulary flashcards covering the key concepts, hypotheses, and evolutionary processes outlined in Dr. Sarah Stockwell's BILD 3 learning objectives.

Hypothesis of gradual and consistent geologic change

A geological hypothesis with an identified main proponent that makes predictions regarding the age of the Earth, supported by evidence Darwin observed during his voyage.

Biogeographical patterns

Geographic distribution patterns observed by Darwin on his voyage that provide observational support for the theory of evolution.

Principle of succession

A principle that constitutes direct evidence for descent with modification.

Descent with modification

An evolutionary concept for which the principle of succession provides supporting evidence.

Artificial selection

A selective breeding process compared directly to natural selection that aided Darwin's understanding of evolution.

Natural selection

A natural evolutionary process compared to artificial selection within the framework of Darwin's understanding of evolution.

Dispersal

The process by which organisms establish populations in new habitats.

Adaptive radiation

The evolutionary process that led from a single mainland species to multiple Galapagos finch species with differing beaks.

Local adaptation

An evolutionary process that can contribute to increased differences between populations.

Origin of Species

The seminal work by Charles Darwin centered on two main ideas regarding evolution.