Insights: Trends & Forecasting

Long-term biodiversity trends and historical predictions.

📈 Long-term Trends & Diversity

0.908iA scientific measure of biodiversity that counts both species richness and population balance (evenness). Higher is better. Shannon Diversity Index (30d)
Score: Low
Measures both species richness and evenness.
20 Species this October
vs Last Year: +20 species (+0%)
📊 Diversity vs. Detection Volume (Monthly)

🔮 Forecasting & Predictions

📅 Expected Today (Historical Consistency) iSpecies that have appeared within +/- 3 days of today's date in previous years. Predicts seasonal residents.
Not enough historical data for this date —
Based on species detected within +/- 3 days of today in previous years.
📍 Historical Peak Weeks iThe specific week of the year (1-52) when each species has historically reached its maximum detection volume.
House Finch
Week 40 Detections: 456
Week 40
PEAK NOW
Black-capped Chickadee
Week 39 Detections: 55
Week 39
Northern Flicker
Week 40 Detections: 16
Week 40
PEAK NOW
American Tree Sparrow
Week 40 Detections: 25
Week 40
PEAK NOW
Dark-eyed Junco
Week 39 Detections: 21
Week 39
House Sparrow
Week 39 Detections: 18
Week 39
Blue Jay
Week 40 Detections: 6
Week 40
PEAK NOW
American Crow
Week 40 Detections: 3
Week 40
PEAK NOW
Downy Woodpecker
Week 40 Detections: 5
Week 40
PEAK NOW
Great Horned Owl
Week 40 Detections: 2
Week 40
PEAK NOW
Black-billed Magpie
Week 39 Detections: 2
Week 39
Mountain Chickadee
Week 40 Detections: 1
Week 40
PEAK NOW
Red-breasted Nuthatch
Week 40 Detections: 2
Week 40
PEAK NOW
Green-winged Teal
Week 39 Detections: 1
Week 39
Canada Goose
Week 39 Detections: 1
Week 39
Rock Pigeon
Week 39 Detections: 1
Week 39
Common Raven
Week 39 Detections: 1
Week 39
Steller's Jay
Week 39 Detections: 1
Week 39
Pygmy Nuthatch
Week 39 Detections: 1
Week 39
Eurasian Collared-Dove
Week 39 Detections: 1
Week 39