Earlier this month ARC hosted a visit from Swedish pool frog expert, Per Sjögren-Gulve. In the 1980s, Per completed his PhD study at Uppsala University, Sweden, on the pool frog, and he has been involved in the research and conservation of the species ever since. Swedish pool frogs are part of the genetically distinct northern form of the species, which includes frogs that used to live in England. After the pool frog became extinct in England in the 1990's, it was reintroduced by import...
