A jungle is land covered with dense forest and tangled vegetation, usually in tropical climates. Application of the term has varied greatly during the past century.
jungle, tropical forest with luxuriant, tangled, impenetrable vegetation, generally teeming with wildlife; popularly associated with the tropics. See rainforest.
In jungles, everywhere is special. Host to a staggering array of species, they are the oldest and most diverse ecosystems on our planet. What can you do? A myriad of micro-worlds, our jungles contain a bewildering diversity of life, all intricately linked.