Search results for phylogenetic data

Plants & Animals Sep 25, 2020

We accidentally found a whole new genus of Australian daisies. You've probably seen them on your bushwalks

When it comes to new botanical discoveries, one might imagine it's done by trudging around a remote tropical rainforest. Certainly, that does still happen. But sometimes seemingly familiar plants close to home hold unexpected ...

Evolution Sep 23, 2020

Placing barthelonids in evolutionary context

New species of microbial life are continually being identified, but localizing them on a phylogenetic tree is a challenge. Now, researchers at the University of Tsukuba have pinpointed barthelonids, a genus of free-living ...

Ecology Sep 22, 2020

Ecological factors driving microbial community assembly in response to warming

Researchers from the OU Institute for Environmental Genomics and Department of Microbiology and Plant Biology lead a study that aims to better understand ecological community assembly mechanisms in response to climate warming.

Evolution Sep 16, 2020

Tail regeneration in lungfish provides insight into evolution of limb regrowth

For most vertebrates, losing a limb is permanent, but a lucky few species—such as salamanders and tadpoles—have the ability to completely regrow complex body parts. Understanding the molecular mechanisms underlying this ...

Biochemistry Aug 18, 2020

Enzyme cocktail developed in Brazil powers production of second-generation ethanol

Researchers at the Brazilian Center for Research in Energy and Materials (CNPEM) have genetically engineered a fungus to produce a cocktail of enzymes that break down the carbohydrates in biomass, such as sugarcane trash ...

Evolution Aug 10, 2020

Crickets disperse seeds of early-diverging orchid Apostasia nipponica, suggesting an ancient association

Associate Professor Suetsugu Kenji (Kobe University Graduate School of Science) has found unusual seed dispersal systems by crickets and camel crickets in Apostasia nipponica (Apostasioideae), acknowledged as an early-diverging ...

Plants & Animals Aug 5, 2020

Study clarifies kinship of important plant group

Asterids comprise around 100,000 flowering plants, from heather to tomatoes. Up to now, their family relationships had not yet been fully clarified. A new study by the University of Bonn, Pennsylvania State University (U.S.) ...

Evolution Jul 30, 2020

Remote islands: Stepping stones to understanding evolution

For millions of years, remote islands have been hotbeds of biodiversity, where unique species have flourished. Scientists have proposed different theories to explain how animals and plants colonize and evolve on islands but ...

Molecular & Computational biology Jul 22, 2020

Genomic basis of bat superpowers revealed: Like how they survive deadly viruses

The genetic material that codes for bat adaptations and superpowers—such as the ability to fly, to use sound to move effortlessly in complete darkness, to tolerate and survive potentially deadly viruses, and to resist aging ...

Molecular & Computational biology Jul 22, 2020

Computationally classifying fungal lifestyles

As a proof of concept, researchers developed an algorithm that "taught" a computer how to classify 101 representative genomes of Dothideomycetes, the largest class of fungi, by lifestyles. The machine "learned" to identify ...

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