The European land snails Discus rotundatus and Oxychilus draparnaudi were found in Washington, DC at Oxon Cove in March 2010. These constitute the first records of feral populations of these non-native species in the District of Columbia.
The European land snails Discus rotundatus and Oxychilus draparnaudi were found in Washington, DC at Oxon Cove in March 2010. These constitute the first records of feral populations of these non-native species in the District of Columbia.