Christopher X J. Jensen
Associate Professor, Pratt Institute

Once again Jerry Coyne goes ad hominem to defend evolutionary orthodoxy

Posted 25 Jun 2012 / 0

Why Evolution is True “David Sloan Wilson loses it again” This is the guy who is the Past President of the Society for the Study of Evolution, and he just cannot seem to keep his comments focused on science. There are some really great ideas discussed here, particularly about the nature of selfish genes and the Read More

A Minor Post, Group Selection, Kin Selection, Natural Selection, Web

Bird study suggests that multilevel selection theory is necessary to understand population dynamics

Posted 25 Jun 2012 / 0

PLoS One “Multilevel Selection and Neighbourhood Effects from Individual to Metapopulation in a Wild Passerine” I am about to dive into a close reading of this paper, but it suggests that perhaps the reason we do not record multilevel selection pressures is in part because we do not go looking for them.

A Minor Post, Birds, Multilevel Selection, Population Growth

Is sexual practice coevolving with our cultural technologies?

Posted 25 Jun 2012 / 0

The Chronicle of Higher Education “Sex 2.0“

A Minor Post, Cultural Evolution, Sex and Reproduction

Most people (at least in Spain) recognize the value of ecosystem services, but their valuation varies

Posted 25 Jun 2012 / 0

PLoS One “Uncovering Ecosystem Service Bundles through Social Preferences“

A Minor Post, Ecosystem Services

Could differential symbiosis be a mechanism by which genetically-variable hosts speciate?

Posted 25 Jun 2012 / 0

PLoS One “Symbiotic Associations in the Phenotypically-Diverse Brown Alga Saccharina japonica“

A Minor Post, Mutualism, Speciation

Would you like a few red-listed species with that shrimp cocktail sir?

Posted 25 Jun 2012 / 0

PLoS ONE “Management Implications of the Biodiversity and Socio-Economic Impacts of Shrimp Trawler By-Catch in Bahía de Kino, Sonora, México” Anyone who cares about marine conservation and believes that they can ethically eat seafood is somewhat delusional. Further evidence that there is no such thing as industrial-scale “safe catch”.

A Minor Post, Biodiversity Loss, Marine Ecosystems, Resource Consumption, Sustainable Harvesting

New assessment of scientific reasoning skills suggests that students need better inquiry-based education

Posted 24 Jun 2012 / 0

Science Insider “U.S. Students Know What, But Not Why“

A Minor Post, Ecology Education, Evolution Education, Higher Education, Teaching

Apparently you need to know something about rare granite erosion to understand the evolution of multicellularity

Posted 24 Jun 2012 / 0

Science Now “You Owe Your Life to Rock“

A Minor Post, Fossil Data, Geology

Should conservation scientists also be advocates for particular policies?

Posted 24 Jun 2012 / 0

Science Insider “Society for Conservation Biology in Turmoil Over Editor’s Ouster“

A Minor Post, Conservation Biology, Ethics, Law, Political Science, Professional Societies, Public Outreach, Public Policy, Science as a career

Music evolves (culturally!) from noise to song under the influence of human selection

Posted 24 Jun 2012 / 0

Proceedings of the National Academy of Sciences “Evolution of music by public choice” Science Now “Computer Program ‘Evolves’ Music From Noise” DarwinTunes site I am excited to read this article in full. What’s clear is that this is a pretty “canned” version of cultural evolution, but it is exciting to see this cultural evolution being Read More

A Minor Post, Cultural Evolution, Multilevel Selection, Music