Gravina Island
Ecosystem Overview
The Gravina Island ecosystem supports 7 documented wildlife species across 7 taxonomic genera. Located in ketchikan gateway, alaska, this area provides critical habitat with diverse natural communities. The location hosts 2 frequently observed species and 1 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. While Ketchikan Gateway nearby has 93% more documented species, Gravina Island offers unique wildlife observation opportunities. This location ranks #3 for species diversity among 3 ketchikan gateway County natural areas, placing it in the 0th percentile for biodiversity.
Biodiversity Highlights
Species Distribution
Regional Context
Most Common Species
Showing 20 most frequently observed species out of 7 total documented species.
Polytrichum juniperinum
Juniper Haircap
Pilosella aurantiaca
King-Devil
Lapsana communis
Nipplewort
Hypericum perforatum
Perforate St John'S-Wort
Struthiopteris spicant
deer fern
Digitalis purpurea
foxglove
Leucanthemum vulgare
ox-eye daisy
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Nearby Wildlife Areas in Ketchikan Gateway
Discover 5 other wildlife-rich locations near Gravina Island. Each offers unique biodiversity and wildlife viewing opportunities.
🌿 Premier Wildlife Areas (2 nearby)
📍 Explore These Areas (3 nearby)
Regional Wildlife Network
These nearby locations complement Gravina Islandwithin Ketchikan Gateway's wildlife network. Species counts reflect documented observations and help identify the most biodiverse areas for your nature explorations.