Nature Atlas

How Nature Works
Sign In
Text size
100%
Theme
Ecosystem

Lake Victoria

Wetland and Freshwater

Lake Victoria spans about 59,947 square kilometers across Tanzania, Uganda and Kenya, making it Africa's largest lake and the world's largest tropical lake, with an average depth of 40 meters feeding the Nile River through its outlet at Jinja, Uganda. The lake was once home to more than 500 endemic haplochromine cichlid species that evolved over roughly 15,000 years, one of the fastest documented cases of vertebrate diversification. At least 200 of those species, around 40 percent, have gone extinct since the mid twentieth century, driven chiefly by the introduction of Nile perch along with eutrophication and habitat loss, a collapse often described as the most dramatic case of human caused extinction within a single ecosystem.

Facts
Classification
Biogeographic Realm
Afrotropic 1
Area (sq km)
59,947 2
Connections

Demonstrates

Source Encyclopaedia Britannica

Hosts

Nile Perch, Species
Source World Wildlife Fund

In Biome

Lake, Biomes
Source World Wildlife Fund
Sources
1. Wikipedia: Lake Victoria
WikipediaIntroduction
Quote, Introduction
Lake Victoria is one of the African Great Lakes.
View the Source
2. Lake Victoria (Wikipedia)
WikipediaLead section, first sentence, surface area and rank among lakes
Quote, Lead section, first sentence, surface area and rank among lakes
With a surface area of approximately 59,947 km2 (23,146 sq mi), Lake Victoria is Africa's largest lake by area, the world's largest tropical lake, and the world's second-largest fresh water lake by surface area after Lake Superior in North America.
View the Source
World Wildlife Fund
World Wildlife Fund
  • In Biome: Lake
  • Hosts: Nile Perch
View the Source
Encyclopaedia Britannica
Encyclopaedia Britannica, Inc.Demonstrates: EutrophicationView the Source

Take a Related Quiz

Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.