#photography #nature #animals #darktable #mammals #zoo #denmark #sonya7iii #groundsquirrel #burrowing
Sea otters recolonizing an estuary in California indirectly reduce erosion by reducing burrowing crab abundance, suggesting that restoring predators could be a key mechanism to improve the stability of coastal wetlands and other ecosystems.
These Bizarre #Amphibians Changed The Chemical Landscape To Survive A Plague Of #Snakes https://grrlscientist.medium.com/these-bizarre-amphibians-changed-the-chemical-landscape-to-survive-a-plague-of-snakes-50f5ca16bd3b by @GrrlScientist
"#Caecilians are a group of legless serpentine #burrowing amphibians that primarily live hidden in #soil or in stream beds and resemble either a large #worm or a #snake."
Snake genome reveals burrowing past and re-adaptation to surface life
https://phys.org/news/2023-06-snake-genome-reveals-burrowing-re-adaptation.html
Large-scale #snake #genome analyses provide insights into vertebrate development https://phys.org/news/2023-06-snake-genome-reveals-burrowing-re-adaptation.html
"The authors suggest that early #snakes underwent a prolonged low-light #burrowing period before returning to well-lit surface habitats. In this scenario, the structure and function of the snake #eyes would have re-adapted to surface light by upregulating the #genes that had been conserved."
Chromosome-level assembly of 14 snakes in a study led by the Chinese Academy of Sciences, China, has created a high-resolution genomic reference for the study of snake evolution. In a paper, "Large-scale snake genome analyses provide insights into vertebrate development," published in Cell, the research team details a wide array of discoveries already made by their sequencing data.