Macro-evolution format: "guided" reading basic papers additional papers evaluation: didactic skills...
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Transcript of Macro-evolution format: "guided" reading basic papers additional papers evaluation: didactic skills...
Macro-evolution
http://webh01.ua.ac.be/funmorph/raoul/
• format: "guided" reading• basic papers• additional papers
• evaluation:• didactic skills (presentation additional papers) • pugnacity (during debates)• knowledge, understanding: traditional exam (oral, written prep)
The grand question
minute effects visible to thenaturalist and experimentalist
grand sweep of evolutionvisible to the comparative anatomist
and paleontologist
=??
The protagonists(a) the "revolutionists"
Stephen Jay Gould (1941-2002)http://www.stephenjaygould.org/
The protagonists(b) Darwin's defenders
Daniel Dennett (1942)http://ase.tufts.edu/cogstud/incbios/dennettd/dennettd.htm
The topics
1. punctuated equilibrium vs phyletic gradualism2. species sorting3. speciation4. macro-evolutionary trends5. the role of mass extinctions6. radiations7. genomic evolution8. evo-devo as a bridge between micro and macro
Topic 1
clash of the titans: punctuated equilibrium vs phyletic gradualism
Eldredge N. 1971. The allopatric model and phylogeny in Paleozoic invertebrates. Evolution 25: 156-157.
Eldredge N. & Gould S.J. 1972. Punctuated equilibrium: an alternativeto phyletic gradualism. pp. 82-116 In 'Models in Palaeobiology' (T.J.M. Schopf, ed.) Freeman, Cooper & Co, San Francisco.