Alvarado's Salamander (Bolitoglossa alvaradoi) is a species of salamander in the Plethodontidae family. It is endemic to Costa Rica. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
The La Loma Salamander (Bolitoglossa colonnea) is a species of salamander in the Plethodontidae family. It is found in Costa Rica and Panama. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. It is threatened by habitat loss.