Hayden Island
Ecosystem Overview
The Hayden Island ecosystem supports 21 documented wildlife species across 21 taxonomic genera. Located in multnomah county, oregon, this area provides critical habitat with diverse natural communities. The location hosts 5 frequently observed species and 4 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Multnomah County nearby has 79% more documented species, Hayden Island offers unique wildlife observation opportunities. This location ranks #10 for species diversity among 21 multnomah county County natural areas, placing it in the 52th percentile for biodiversity.
Biodiversity Highlights
Species Distribution
Regional Context
Most Common Species
Showing 20 most frequently observed species out of 21 total documented species.
Calypte anna
Anna's Hummingbird
Aphelocoma californica
California/Woodhouse's Scrub-Jay
Branta canadensis
Canada goose
Amorpha fruticosa
False Indigo-Bush
Corvus brachyrhynchos
American Crow
Melospiza melodia
Song Sparrow
Solanum dulcamara
bittersweet, woody nightshade
Rubus bifrons
Daucus carota
wild carrot
Cirsium vulgare
spear thistle
Tanacetum vulgare
tansy
Verbascum thapsus
Aaron'S-Rod
Plantago arenaria
branched plantain
Acer platanoides
norway maple
Anaphalis margaritacea
Marguerite
Cytisus scoparius
Scotch broom
Lotus pedunculatus
greater birdsfoot-trefoil
Jacobaea vulgaris
Stinking willie
Populus trichocarpa
Black Cottonwood
Chamaenerion angustifolium
French-Willow
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Nearby Wildlife Areas in Multnomah County
Discover 8 other wildlife-rich locations near Hayden Island. Each offers unique biodiversity and wildlife viewing opportunities.
🌿 Premier Wildlife Areas (1 nearby)
🦅 Rich Wildlife Destinations (1 nearby)
🌱 Specialized Habitats (3 nearby)
📍 Explore These Areas (3 nearby)
Regional Wildlife Network
These nearby locations complement Hayden Islandwithin Multnomah County's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.