Oriental region

E401562

The Oriental region is a major biogeographic realm encompassing South and Southeast Asia, characterized by rich tropical biodiversity and distinct fauna.

All labels observed (3)

Label Occurrences
Oriental region canonical 2
Oriental biogeographic realm 1
Oriental realm 1

How this entity was disambiguated

Statements (48)

Predicate Object
instanceOf biogeographic realm
ecozone
alsoKnownAs Indomalayan realm
Oriental realm
borderedBy Afrotropical
surface form: Afrotropical realm

Australasian realm
Palearctic realm
characterizedBy distinct fauna
high biodiversity
high endemism
monsoon climate
rich tropical rainforests
tropical climate
containsBiome freshwater ecosystems
grasslands
mangroves
montane forests
tropical dry forests
tropical moist broadleaf forests
definedBy similarity of animal species composition
extendsInto Andaman Islands
East Asia
Greater Sunda Islands
Indochinese Peninsula
surface form: Indochina

Malay Peninsula
Nicobar Islands
Philippines
Sri Lanka
southern China
southern Himalayas
Ryukyu Islands
surface form: southern Japan (Ryukyu Islands)
hasHistoricalConceptOrigin 19th century zoogeography
includesZoogeographicSubregion Indian subregion
Indochinese subregion
Philippine subregion
Sri Lankan subregion
Sundaic subregion
locatedIn South Asia
Southeast Asia
notableFor diverse primate fauna
high diversity of freshwater fish
megafauna such as tigers and elephants
rich bird diversity
partOf Earth
Old World tropics
usedIn biogeography
conservation planning
macroecology

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Wallace Line concept in biogeography marksBoundaryBetween Oriental region
subject surface form: Wallace Line
this entity surface form: Oriental biogeographic realm
Indomalayan realm zoogeographicKingdom Oriental region
Palearctic–Oriental transition zone separates Oriental region
this entity surface form: Oriental realm