Early AccessHelp us build the future of location-specific field guides. Limited-time pricing of $1.99 regularly $19.99 while we perfect the platform with your feedback.
← Back to Sacramento County

Walnut Grove

Ecosystem Overview

The Walnut Grove ecosystem supports 32 documented wildlife species across 30 taxonomic genera. Located in sacramento county, california, this area provides critical habitat with diverse natural communities. The location hosts 7 frequently observed species and 6 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Sacramento County nearby has 68% more documented species, Walnut Grove offers unique wildlife observation opportunities. This location ranks #10 for species diversity among 20 sacramento county County natural areas, placing it in the 50th percentile for biodiversity.

Biodiversity Highlights

32
Total Species
Documented wildlife species
30
Genus Diversity
Taxonomic genera represented
17
Common Species
Frequently observed species
15
Rare Species
Occasionally documented species
#10
Regional Rank
Out of 20 locations

Species Distribution

Very Common7 species
Common10 species
Occasional9 species
Rare6 species

Regional Context

Regional Ranking
#10 of 20 locations
50th percentile for diversity
vs. Sacramento County
-68% species diversity

Most Common Species

Showing 20 most frequently observed species out of 32 total documented species.

Cynips douglasi

Cynips douglasi

Very Common3 obs.
Cathartes aura

Cathartes aura

Turkey Vulture

Very Common3 obs.
Arundo donax

Arundo donax

Giant reed

Very Common2 obs.
Aesculus californica

Aesculus californica

California buckeye

Very Common2 obs.
Lactarius alnicola

Lactarius alnicola

Very Common2 obs.
Ardea herodias

Ardea herodias

Great Blue Heron

Common2 obs.
Syrphus opinator

Syrphus opinator

Common1 obs.
Zelus renardii

Zelus renardii

Common1 obs.
Actinemys marmorata

Actinemys marmorata

western pond turtle

Common1 obs.
Buteo jamaicensis

Buteo jamaicensis

Red-tailed Hawk

Common1 obs.
Buteo swainsoni

Buteo swainsoni

Swainson's hawk

Common1 obs.
Aphelocoma californica

Aphelocoma californica

California/Woodhouse's Scrub-Jay

Occasional1 obs.
Aythya collaris

Aythya collaris

Ring-necked Duck

Occasional1 obs.
Aix sponsa

Aix sponsa

wood duck

Occasional1 obs.
Bovista plumbea

Bovista plumbea

Grey Puffball

Occasional1 obs.
Dipterostemon capitatus

Dipterostemon capitatus

Occasional1 obs.
Viburnum tinus

Viburnum tinus

Laurustinus

Occasional1 obs.
Verbena brasiliensis

Verbena brasiliensis

Brazilian vervain

Rare1 obs.
Marrubium vulgare

Marrubium vulgare

white horehound

Rare1 obs.
Rubus armeniacus

Rubus armeniacus

Giant Blackberry

Rare1 obs.

Want the Complete Field Guide?

Get all 32 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.

Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.

Get Your Personalized Field Guide

Download a professional PDF field guide featuring all the species found in Walnut Grove. Perfect for outdoor adventures, education, and nature exploration.

$1.99

Get Your Personalized Field Guide

Download a professional PDF field guide featuring all the species found in Walnut Grove. Perfect for outdoor adventures, education, and nature exploration.

Your field guide will be delivered to this email address. Please double-check for accuracy.

$1.99
No comparable locations found in this region.

Nearby Wildlife Areas in Sacramento County

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

Regional Wildlife Network

These nearby locations complement Walnut Grovewithin Sacramento County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.

Favicon Attribution: Graphics from Twemoji by Twitter, Inc and contributors Licensed under CC-BY 4.0: https://creativecommons.org/licenses/by/4.0/ Source: https://github.com/twitter/twemoji