Cottonwoods, along with related big-toothed and trembling aspens, are poplars — some of New England’s fastest-growing tree ...

A new study used modern methods to reassess a foundational study in biology that explained how ecologically similar species of wood warblers coexist. The research team examined foraging behavior, ...

Study reveals that songbirds share trees by foraging differently, though their diets often overlap, showing how similar ...

Whole-genome analysis raises concerns about the rare songbird, the authors of a recent study say, but could also help with ...

In Panama’s dense lowland jungle, a tropical species called Dipteryx oleifera —known locally as almendro or the tonka bean ...

Fall migration is happening earlier for a North American bird species that is already in rapid decline, adding pressure to ...

So far this season, there is no plover nest at Montrose Beach — just one plover looking for love. "Pippin was the 2024 ...