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Category Archives: evolution
Hybridization in the depths of the last glacial period created a world-conquering clover
Plants’ flexibility with the structure of their genome — able to cope with proliferating transposons, whole-genome duplications, or even acquisition of complete sets of chromosomes from another species — is a big source of evolutionary novelty. Duplication of a single gene … Continue reading
Posted in adaptation, evolution, genomics, hybridization, speciation
Tagged Trifolium repens
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Is taxonomy still relevant to innovative science?
Elise Keister wrote this post as a final project for Stacy Krueger-Hadfield’s Conservation Genetics course at the University of Alabama at Birmingham. Elise studies the impact of climate change on corals as a PhD student in Dr. Dustin Kemp’s lab. Elise … Continue reading
Posted in blogging, ecology, evolution, genomics, phylogenetics
Tagged Blogging, coral, Science Communication, symbiodinium, UAB
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Kelp forests: the underwater woodlands
Aisha O’ Connor wrote this post as a project for Stacy Krueger-Hadfield’s Conservation Genetics course at the University of Alabama at Birmingham. She sat in on lectures while she was at UAB as part of a British Phycological Society Student Bursary … Continue reading
Do we need to get to Mars first before we start understanding change in our oceans?
The current American administration is excited about its space program on extraterrestrial exploration and discovery. A mission to the moon, several ones to Mars, and perhaps others someday to other planets are part of the current funding plan. NASA has … Continue reading
Posted in adaptation, evolution, journal club, population genetics, Science Communication, Uncategorized
Tagged Evolution, Global Change, journal club, marine, ocean
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Conference catch-up: The many colors of snow
Red snow … watermelon snow … green snow … did you know that snow came in so many different colors? I had never heard of watermelon ice (#🍉❄) until a talk given by Robin Kodner from Western Washington University at … Continue reading
Posted in adaptation, bioinformatics, citizen science, community ecology, evolution, fieldwork, mating system, microbiology, natural history, phylogenetics, phylogeography, population genetics, selection, speciation, transcriptomics
Tagged biogeochemistry, Chlamydomonas nivalis, clonality, conference, ecology, Evolution, genetics, genomics, geoecology, life cycles, Snow algae, species, workshop
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How island foxes are living on the edge
Back in 2016, Robinson et al. (2016) published a genomic analyses of the Channel Island foxes and they showed that despite extremely low genome-wide diversity, the island foxes do not seem to be suffering from inbreeding depression. Read the post … Continue reading
Posted in conservation, evolution, genomics, population genetics
Tagged genetic drift, Heterozygosity, inbreeding depression, purging
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