Lakes of Bendakaluru

Satellite view: Esri, Maxar, Earthstar Geographics

Karenahalli Lake

See it on the map
Size
32.8 acresAbout 19 football pitches
Rank by size
281st largestOf 1,621 lakes that still exist
Valley
Vrishabhavathi
Who looks after it
Nobody on record looks after it
Water quality
Not tested for water quality yet
Built over
0% of the lakeSatellite land cover, 2021

Through the years

Nothing on record for 1915 to 1954, 1956 to 1972 and 1974 to 1983.

The records listed below, drawn on one line from 1914 to 2026.
  1. 1914

    On the survey map

  2. 1955

    Not on the U.S. Army map

    Compiled from Survey of India maps of 1945-46

  3. 1973

    On the survey map

  4. 1984-2021

    Held water every year

    Water in 24% of all satellite passes, 1984-2024

    51% of its water area has since gone dry; 0% is new water

    4 years not counted: the satellite saw under half the lake

  5. 2017-2025

    No one cover holds over half of it in most years

    About three in four of these readings are right, so trust what holds for several years

  6. 2025-2026

    Mostly dry or built after the monsoon and in the dry season

    After monsoon, Oct 2025 to Dec 2025

    • 0% open water
    • 0% floating weed
    • 100% dry or built

    Dry season, Mar 2026 to May 2026

    • 0% open water
    • 0% floating weed
    • 100% dry or built

How big it is

Drawn outline
32.8 acres

About 19 football pitches

End to end
681 m

The longest straight line across the outline

How clean the water is

Not tested for water quality yet.

How much is built over

Built inside the outline
0%

From satellite land cover, 2021

Land within 500 m

64% crops, 18% shrubs, 7% trees, 6% built, 4% grass

From satellite land cover, 2021

Who looks after it

Nobody on record looks after it.

Where its water comes from and goes

Valley
Vrishabhavathi

The river basin its water drains to

Catchment
4.7 km²

The land that drains into it

What lives here

Birds recorded
81 species

Most seen: Red-wattled Lapwing, Little Egret, Black-winged Stilt, Wood Sandpiper and Common Sandpiper.

357 sightings, mostly from birdwatchers

All wildlife recorded
83 species

359 records, 2017 to 2024

Threatened species seen here
3
  • River Tern vulnerable
  • Woolly-necked Stork near threatened
  • Indian Roller near threatened
Photographed on iNaturalist
6 times

5 species, 5 confirmed by other naturalists.

Most seen: Coldenia procumbens, Little Egret, Black-winged Stilt, Western Yellow Wagtail and Wood Sandpiper.

Last seen Dec 2023

Around it

Nothing on record about what is around it.

Photos

No photos of it on Wikimedia Commons yet.

Where it is

Greater Bengaluru
Outside the city limits
Height above sea level
748 m
Coordinates

12.7874° N, 77.4652° E

Read more

Its number in each record
ATREE lake map
983