Seven overlaps linked wild-bird H5 clusters with poultry outbreaks in the US
Across seven periods between 2022 and 2025, clusters of H5 detections in wild waterfowl overlapped in time and…
Read story →WILDLIFE IN THE NEWS
News about Green-winged Teal
Research, conservation and important developments connected to this species.
Mallard Population Growth Was Lower in Years With Longer Growing Seasons at Higher Latitudes
Across 38 years of western boreal survey data, annual mallard population growth was lower in years with longer…
Read story →
Study Mapped Green-winged Teal Lung Architecture From Bronchi to Air Capillaries
A 2026 study of 20 adult Green-winged Teal combined dissection, corrosion casts, histology and scanning electron microscopy to…
Read story →
Green-winged Teal With Plastic Nasal Saddles Had Lower Estimated Annual Survival in a Study of 11,874 Birds
A 20-year French marking dataset found lower estimated annual survival in Green-winged Teal fitted with plastic nasal saddles…
Read story →Loading more stories…
No news stories match these filters.