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Santee Lake #4

Ecosystem Overview

The Santee Lake #4 ecosystem supports 35 documented wildlife species across 29 taxonomic genera. Located in san diego county, california, this area provides critical habitat with diverse natural communities. The location hosts 8 frequently observed species and 6 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While San Diego nearby has 65% more documented species, Santee Lake #4 offers unique wildlife observation opportunities. This location ranks #28 for species diversity among 89 san diego county County natural areas, placing it in the 69th percentile for biodiversity.

Biodiversity Highlights

35
Total Species
Documented wildlife species
29
Genus Diversity
Taxonomic genera represented
18
Common Species
Frequently observed species
17
Rare Species
Occasionally documented species
#28
Regional Rank
Out of 89 locations

Species Distribution

Very Common8 species
Common10 species
Occasional11 species
Rare6 species

Regional Context

Regional Ranking
#28 of 89 locations
69th percentile for diversity
vs. San Diego
-65% species diversity

Most Common Species

Showing 20 most frequently observed species out of 35 total documented species.

Aix sponsa

Aix sponsa

wood duck

Very Common5 obs.
Mareca strepera

Mareca strepera

Gadwall

Very Common5 obs.
Podilymbus podiceps

Podilymbus podiceps

Pied-billed grebe

Very Common4 obs.
Aythya collaris

Aythya collaris

Ring-necked Duck

Very Common4 obs.
Ardea herodias

Ardea herodias

Great Blue Heron

Very Common4 obs.
Fulica americana

Fulica americana

American Coot

Common3 obs.
Aythya marila

Aythya marila

greater scaup

Common3 obs.
Oxyura jamaicensis

Oxyura jamaicensis

Ruddy Duck

Common3 obs.
Bucephala albeola

Bucephala albeola

Bufflehead

Common3 obs.
Egretta thula

Egretta thula

Snowy Egret

Common2 obs.
Mareca americana

Mareca americana

American Wigeon

Common2 obs.
Aythya affinis

Aythya affinis

Lesser Scaup

Occasional2 obs.
Pelecanus erythrorhynchos

Pelecanus erythrorhynchos

American White Pelican

Occasional2 obs.
Spatula clypeata

Spatula clypeata

Northern Shoveler

Occasional2 obs.
Spatula cyanoptera

Spatula cyanoptera

Cinnamon Teal

Occasional2 obs.
Quiscalus mexicanus

Quiscalus mexicanus

Great-tailed Grackle

Occasional2 obs.
Calypte anna

Calypte anna

Anna's Hummingbird

Occasional1 obs.
Pandion haliaetus

Pandion haliaetus

osprey

Rare1 obs.
Larus delawarensis

Larus delawarensis

Ring-billed Gull

Rare1 obs.
Hydroprogne caspia

Hydroprogne caspia

Caspian tern

Rare1 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in San Diego County

Discover 8 other wildlife-rich locations near Santee Lake #4. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Santee Lake #4within San Diego County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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