Researchers have uncovered new information about a rare rodent known as the Wolffsohn’s viscacha, allowing them to reclassify the species from Data Deficient to Endangered on Argentina’s national Red List. The Wolffsohn’s viscacha (Lagidium wolffsohni) is a relatively large rodent, measuring approximately 470mm from head to rear, with the tail extending up to 305mm. Looking like a cross between […]