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26 maj 2022 · By Rachel Crowell. May 26, 2022 at 6:00 pm. Cooler, higher locales may not be very welcoming to some hummingbirds trying to escape rising temperatures and other effects of climate change. Anna’s...
27 maj 2022 · Anna's hummingbirds, a species native to the west coast of North America, float around California's lowlands before migrating to higher altitudes for the summer.
14 maj 2024 · Now, new research has revealed that there are two distinct species of giant hummingbird in South America — the northern giant hummingbird that lives year-round in the Andes, and the migratory...
28 mar 2022 · Pie diagrams associated with each hummingbird depict the proportion model replicate in which the species went locally extinct due to climate (red) or due to coextinctions (blue).
27 paź 2016 · Broad-tailed hummingbirds are a latitudinal migratory species that occurs at high elevations on both breeding and wintering grounds and thus may be particularly sensitive to the changes in climate (Warren et al. 2013).
13 lip 2022 · Climate change is making it more challenging for small animals like hummingbirds to reach heights that allow them to evade the impacts of a warming world. A team of researchers set out to study how Anna's hummingbirds (Calypte anna) would adjust to a higher altitude than that of
The timing of arrival of at least one hummingbird species, the Ruby-throated Hummingbird, onto their breeding grounds, is changing (Courter, et al. 2013). Will these changes affect local pollination systems and will the Ruby-throated Hummingbird be able to keep pace with the accelerated warming?
