Fossil From 310 Million Years Ago Rewrites the Story of Fish Evolution
A University of Michigan researcher has discovered an early innovation in the way fish eat. A scientist from the University of Michigan has helped uncover the earliest evidence of a tongue-like biting structure in an ancient fish. This adaptation, first appearing around 310 million years ago, marked the moment when fish began using their gill [...]
Fossil From 310 Million Years Ago Rewrites the Story of Fish Evolution
A University of Michigan researcher has discovered an early innovation in the way fish eat. A scientist from the University of Michigan has helped uncover the earliest evidence of a tongue-like biting structure in an ancient fish. This adaptation, first appearing around 310 million years ago, marked the moment when fish began using their gill [...]
Variation of tooth traits in ecologically specialized and sympatric morphs
Accepted manuscript
#fishEvolution #charr
#genetics
https://www.biorxiv.org/content/10.1101/2024.12.18.629189v1
Updated preprint of work by Tina Begum et al showing that paralogs from small-scale duplications have jumps in expression phenotype, much more than orthologs or whole genome duplication paralogs
https://www.biorxiv.org/content/10.1101/2023.12.29.571877v2 #ortholog #paralog #phylogenetics #GeneExpression #MolecularEvolution #FishEvolution
Attached: 1 image
We are really excited to share the news that for the first time, EuroEvoDevo will have five satellite meetings @EED2024 Helsinki! Endless #EvoDevo most beautiful!
Save the dates:
📅June 24 & 25, 2024: Satellites
📅June 25 – 28, 2024: Main EED Meeting
Thanks to the organizers! More info soon on http://www.euroevodevo2024.fi
We resolved a long-standing and unresolved question on the topology of the three early-branching clades of extant teleosts. These three oldest clades of teleosts are: (1/12)
Now published in final form!
Genome structures resolve the early diversification of teleost fishes, led by Elise Parey with the amazing
#GenoFish collaboration
https://www.science.org/doi/10.1126/science.abq4257 #phylogeny #FishEvolution #GenomeEvolution #karyotype
purescience_news
Charrvein
Marc Robinson-Rechavi