Picoeukaryotes 29 Jul 2008 Electron cryotomographic reconstruction of a C. merolae cell. n = nucleus; c = chloroplast; p = peroxisome; er = endoplasmic reticulum. Source Elio Schaechter has a typically informative and informed post on the smallest eukaryotes, a kind of algae called picoeukaryotes. These guys make up half the biomass of all marine phages. Only known for about five or six years… Ecology and Biodiversity Evolution Species and systematics
Evolution Strong reciprocity 22 Sep 2007 On Friday I assessed an essay by a masters student on the evolution of reciprocity and altruism (she cleverly introduced a notion of benevolent behaviour rather than “altruism” in social contexts, to avoid confusion with genetic altruism. Then today my various feeds identified this rather excellent essay (more of a… Read More
Cognition Eww, I stepped in some evolutionary psychology and other crap 4 Dec 201218 Sep 2017 *Sigh* I try and try to stay out of the muck, but they keep pulling me back in! I saw what I thought was a careful and rather overly-documented critique by Edward Clint of a talk by Rebecca Watson against evolutionary psychology (EP). It was full of references and arguments, devoid… Read More
Book Systematics and Biogeography blog 23 Oct 2007 The estimable Drs David Williams and Malte Ebach have started a blog on Systematics and Biogeography, which supports a recent book they haven’t sent me a free copy of yet. Expect much puncturing of pretensions and orthodoxies. Read More
John, Your kind comments gladden out hearts. Alias Ernest Major, Yes, we mean phages. See, for example, http://findarticles.com/p/articles/mi_m1200/is_2_164/ai_106290540
John, Your kind comments gladden out hearts. Alias Ernest Major, Yes, we mean phages! See, for example, http://findarticles.com/p/articles/mi_m1200/is_2_164/ai_106290540
John, Your kind comments gladden out hearts. Alias Ernest Major, Yes, we mean phages! See, for example, http://findarticles.com/p/articles/mi_m1200/is_2_164/ai_106290540
I agree with alias Ernest Major that something doesn’t quite add up here. An alga (eukaryote) is not a phage (virus that infects bacteria).
I agree with alias Ernest Major that something doesn’t quite add up here. An alga (eukaryote) is not a phage (virus that infects bacteria).
The article says that the total mass of picoeukaryotes equals the total mass of phages, not that they are half of the the mass of phages. Like Alias Ernst Major and Stuart I’m under the impression that phages are viruses.
Bacteriophages are a type of virus that attack bacteria. They are usually shortened to just ‘phages’. However ‘phage’ on it’s own just translates to ‘eater’ and could mean something different. ~Lab Rat