Species · BCR 5 · BBS 2025 Release · 1966–2024
Greater Yellowlegs In Northern Pacific Rainforest
Greater Yellowlegs in Northern Pacific Rainforest has edged up: up 24% on the route-weighted index since 1985.
+24%Since 1985
24Routes In Region
41Years
Notable Signals
No notable trend signals for Greater Yellowlegs in Northern Pacific Rainforest. See the full index history below.
Forecast
If the recent trend holds, Greater Yellowlegs in Northern Pacific Rainforest is projected to fall about 16% by 2029 — from 0.39 in 2024 to a central estimate of 0.33 (95% range 0.14–0.52). A 5-year backtest shows a typical error of ±15.3%, with 100% of held-out values landing inside the 95% band.
-16%Change by 2029
0.33Projected 2029 index
0.14–0.5295% range
±15.3%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.31 | 0.12 | 0.50 |
| 2026 | 0.31 | 0.12 | 0.50 |
| 2027 | 0.32 | 0.13 | 0.51 |
| 2028 | 0.32 | 0.13 | 0.51 |
| 2029 | 0.33 | 0.14 | 0.52 |
Routes In Northern Pacific Rainforest
| Cordova | ALASKA | 13 | 2024 |
| Yakutat (Short) | ALASKA | 12 | 1984 |
| Yakutat | ALASKA | 6 | 2024 |
| Copper River | ALASKA | 6 | 2011 |
| Mitkof Isle | ALASKA | 3 | 2024 |
| Zimovia Strt | ALASKA | 3 | 2024 |
| Harlequin L. | ALASKA | 3 | 2024 |
| Zarembo | ALASKA | 3 | 2022 |
| Juneau Alt | ALASKA | 2 | 1986 |
| Ketchikan | ALASKA | 2 | 2017 |
| Sheep Mtn | ALASKA | 2 | 2011 |
| Moose Pass | ALASKA | 2 | 1983 |
| Whale Pass | ALASKA | 2 | 2017 |
| Chichagof Is | ALASKA | 2 | 2023 |
| Juneau | ALASKA | 1 | 2014 |
| Craig | ALASKA | 1 | 2011 |
| Haines | ALASKA | 1 | 2009 |
| Petersburg | ALASKA | 1 | 1987 |
| Sitka | ALASKA | 1 | 2017 |
| Hoonah | ALASKA | 1 | 2024 |
| Skagway | ALASKA | 1 | 2004 |
| Alpenglow (Short) | ALASKA | 1 | 2004 |
| Stikine River | ALASKA | 1 | 2011 |
| Kuiu Island | ALASKA | 1 | 2009 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.