What is the name of the tropical dry forest ecosystem that covers about 15% of the Pacific coastal lowlands, characterised by trees that drop their leaves during the long dry season and harbour high levels of endemic bird species?

• A Selva alta perennifolia
• B Bosque mesofilo
• C Selva baja caducifolia ✓
• D Manglar

The tropical deciduous forest is one of the most threatened ecosystems in the country, hosting endemic species such as the military macaw and the jaguar along the Pacific slope.