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Maricich Lagoon

Ecosystem Overview

The Maricich Lagoon ecosystem supports 55 documented wildlife species across 48 taxonomic genera. Located in contra costa county, california, this area provides critical habitat with diverse natural communities. The location hosts 12 frequently observed species and 10 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Contra Costa County nearby has 45% more documented species, Maricich Lagoon offers unique wildlife observation opportunities. This location ranks #17 for species diversity among 45 contra costa county County natural areas, placing it in the 62th percentile for biodiversity.

Biodiversity Highlights

55
Total Species
Documented wildlife species
48
Genus Diversity
Taxonomic genera represented
28
Common Species
Frequently observed species
27
Rare Species
Occasionally documented species
#17
Regional Rank
Out of 45 locations

Species Distribution

Very Common12 species
Common16 species
Occasional17 species
Rare10 species

Regional Context

Regional Ranking
#17 of 45 locations
62th percentile for diversity
vs. Contra Costa County
-45% species diversity

Most Common Species

Showing 20 most frequently observed species out of 55 total documented species.

Pseudacris regilla

Pseudacris regilla

Pacific chorus frog

Very Common25 obs.
Anax junius

Anax junius

Green Darner

Very Common12 obs.
Sympetrum illotum

Sympetrum illotum

Cardinal Meadowhawk

Very Common10 obs.
Taricha granulosa

Taricha granulosa

Rough-skinned Newt

Very Common10 obs.
Icaricia acmon

Icaricia acmon

Acmon Blue

Very Common9 obs.
Ischnura perparva

Ischnura perparva

Western Forktail

Common9 obs.
Pachydiplax longipennis

Pachydiplax longipennis

Blue Dasher

Common8 obs.
Sympetrum corruptum

Sympetrum corruptum

Variegated Meadowhawk

Common8 obs.
Taricha torosa

Taricha torosa

California Newt

Common7 obs.
Plathemis lydia

Plathemis lydia

Common Whitetail

Common6 obs.
Libellula pulchella

Libellula pulchella

Twelve-spotted Skimmer

Common5 obs.
Sayornis nigricans

Sayornis nigricans

black phoebe

Occasional5 obs.
Junonia grisea

Junonia grisea

Occasional4 obs.
Lestes congener

Lestes congener

Spotted Spreadwing

Occasional4 obs.
Gallinago delicata

Gallinago delicata

Wilson's Snipe

Occasional3 obs.
Anas platyrhynchos

Anas platyrhynchos

mallard

Occasional3 obs.
Mentha pulegium

Mentha pulegium

penny-royal

Occasional3 obs.
Azolla filiculoides

Azolla filiculoides

water fern

Rare3 obs.
Rhionaeschna multicolor

Rhionaeschna multicolor

Blue-eyed Darner

Rare2 obs.
Ischnura cervula

Ischnura cervula

Pacific Forktail

Rare2 obs.

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No comparable locations found in this region.

Nearby Wildlife Areas in Contra Costa County

Discover 8 other wildlife-rich locations near Maricich Lagoon. Each offers unique biodiversity and wildlife viewing opportunities.

Regional Wildlife Network

These nearby locations complement Maricich Lagoonwithin Contra Costa County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

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