The Wallacean Shortfall and the role of historical distribution records in the conservation assessment of an elusive Neotropical snake in a threatened landscape - Serrano, Filipe C; Vieira-Alencar, João Paulo dos Santos; Díaz-Ricaurte, Juan C; Valdujo, Paula H; Martins, Marcio; Nogueira, Cristiano de C (Journal for Nature Conservation, 2023)