Biodiversity & evolution

guillefix 4th November 2016 at 2:43pm
Biology Life sciences

Encyclopedia of Life

Tree of life

aka phylogenetic tree

Open Tree of LifeTree of life web project

See Taxonomy, Phylogenetics

Distances in phylogenetic trees is related to genetic distance, and distance in the past to the most recent common ascentor.

Scientists Unveil New ‘Tree of Life’ Complex archaea that bridge the gap between prokaryotes and eukaryotes

All 2.3 Million Species Are Mapped into a Single Circle of Life

Tree of life image

Domains

Developed by Carl Woese, using ribosomal rRNA sequencing.

See also Prokaryote

Horizontal gene transfer

Phylogenetic network. For instance, bacteria exchange genetic materia. Endo-symbiosis of Mitochondria. Branches of the tree can connect, and so it isn't a perfect tree any more.

Evolution

Tree of life image

The origin of species by Charles Darwin

Global Biodiversity Information Facility

Charles Darwin's Beagle library

On the experimental evolution of bet-hedging

A Natural history of the sense by Diane Ackerman

Simon Hampton-Essential Evolutionary Psychology