Biodiversity of Colombia

Colombia is one of seventeen megadiverse countries in the world.[5] The country in northwestern South America contains 311 types of coastal and continental ecosystems.[1] As of 2016, a total of between 56,343 and 56,724 species are registered in the country,[6][7] with 9153 endemic species.[8] Colombia is the country with the most páramos in the world; more than 60% of the Andean ecosystem is found within Colombian territories.[9] Boyacá is the department where 18.3% of the national total area is located.[10] Since December 20, 2014, Colombia hosts 59 protected areas.[11] The biodiversity is highest in the Andean natural region, followed by the Amazon natural region.[12] Since 1998, the Humboldt Institute for Biological Resources in the country has been collecting samples of biodiversity. As of 2014, 16,469 samples, representing around 2530 species from 1289 genera, and 323 families of the Colombian biodiversity have been stored in their archives.[13]

The biodiversity of Colombia is at risk, mainly because of habitat loss, urbanisation, deforestation and overfishing.[14] According to a study of 2001, 260,000 hectares (640,000 acres) of forested area is lost every year.[15] Around 1200 species are critically endangered,[16] and 922 species are introduced in Colombia, 22 of which are classified as invasive species in Colombia.[17] Various plans to address the environmental issues are proposed.[18] The National System of Protected Areas (SINAP) is the administrator of protected areas.

Caribbean natural region

Main article: Caribbean natural region

	Surface area	132,288 km2 (51,077 sq mi)
	Departments	Antioquia  Atlántico  Bolívar  Cesar  Córdoba  La Guajira  Magdalena  Sucre
	National parks	Bahía Portete Ciénaga Grande Los Colorados Corales de Profundidad Corales del Rosario El Corchal Los Flamencos Macuira Paramillo Playona Acandí Salamanca Island S.N. de Santa Marta Tayrona
	Biodiversity	aquatic birds	165
		amphibians	39
		reptiles	129
		plants	3151
		fish	109
	References	[11][12]

Andean natural region

Main article: Andean natural region

	Surface area	282,540 km2 (109,090 sq mi)
	Departments	Antioquia  Boyacá  Caldas  Cauca  Cesar  Chocó  Cundinamarca  Huila  Nariño  Norte de Santander  Quindío  Risaralda  Santander  Tolima  Valle del Cauca
	National parks	Catatumbo Barí Chingaza El Cocuy Corota Cueva de los Guácharos Doña Juana-Cascabel Los Estoraques Galeras Guanentá Las Hermosas Iguaque Nevado del Huila Los Nevados Las Orquídeas Otún Quimbaya Pisba Puracé Selva de Florencia Sumapaz Tamá Tatamá Yariguíes
	Biodiversity	aquatic birds	14
		amphibians	485
		reptiles	220
		plants	11,500
		fish	197
	References	[11][12]

Orinoquía natural region

Main article: Orinoquía natural region

	Surface area	285,437 km2 (110,208 sq mi)
	Departments	Arauca  Casanare  Meta  Vichada
	National parks	La Macarena Los Picachos Tinigua El Tuparro
	Biodiversity	aquatic birds	92
		amphibians	57
		reptiles	119
		plants	2692
		fish	619
	References	[11][12]

Amazon natural region

Main article: Amazon natural region

	Surface area	483,911 km2 (186,839 sq mi)
	Departments	Amazonas  Caquetá  Guainía  Guaviare  Putumayo  Vaupés  Vichada
	National parks	Alto Fragua Indi-Wasi Amacayacu Cahuinarí Chiribiquete Nukak La Paya Puinawai Río Puré Churumbelos Tinigua
	Biodiversity	aquatic birds	74
		amphibians	158
		reptiles	195
		plants	5300
		fish	675
	References	[11][12]

Pacific/Chocó natural region

Main article: Pacific/Chocó natural region

	Surface area	83,170 km2 (32,110 sq mi)
	Departments	Cauca  Chocó  Nariño  Valle del Cauca
	National parks	Los Katíos Sanquianga Uramba Bahía Málaga Utría
	Biodiversity	aquatic birds	142
		amphibians	154
		reptiles	177
		plants	4525
		fish	164
	References	[11][12]

Insular natural region

Main article: Insular region of Colombia

	Surface area	300 km2 (120 sq mi)
	Departments	Bolívar  Cauca  San Andrés y Providencia  Valle del Cauca
	National parks	Corales del Rosario Malpelo Old Providence Gorgona
	Biodiversity	Corales del Rosario y San Bernardo
		fish	170
		corals	52
		sponges	25
		molluscs & crustaceans	100s
		Gorgona Island
		fish	Pseudobatos prahli
			Trichomycterus gorgona
		Malpelo Island
		fish	Acanthemblemaria stephensi
			Halichoeres malpelo
		Old Providence Lagoon
		birds	74
	References	[11][12][20][21][22][23][24][25]

Biodiversity hotspots of Tumbes-Chocó-Magdalena (left) and Tropical Andes (right)

Colombia hosts two biodiversity hotspots; the Tropical Andes and Tumbes-Chocó-Magdalena. The country is part of the World Network of Biosphere Reserves with five biosphere reserves:[26]

Name	Since	First review	Second review	Image	Notes
Cinturón Andino	1979	2001	2011		[27]
El Tuparro	1979	2001	2011		[28]
Sierra Nevada de Santa Marta	1979	2001	2011		[29]
Ciénaga Grande de Santa Marta	2000	2011			[30]
Seaflower	2000	2011			[31]

• Biodiversity of the Eastern Hills, Bogotá
• Conservation biology
• Biodiversity of Thomas van der Hammen Natural Reserve
• Biodiversity of Cape Town, New Caledonia, New Zealand
• Biodiversity of Borneo, environmental issues in Colombia
• Environmental personhood

• (in Spanish) Biodiversidad Colombia - Universidad de La Salle
• Colombia: Bajo Caguán-Caquetá Rapid Inventory [PDF]
• Colombia: La Lindosa, Capricho, Cerritos Rapid Inventory [PDF]