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Full-Text Articles in Life Sciences
Calculating The Predictability Of Climate Change: The Effect Of Climate Change On Moth Species In The Pacific Northwest Varies Among Functional Groups., Julie Maurer
Scholars Week
Climate change has driven shifts in phenology and distribution for many species. These effects are often idiosyncratic and it remains unclear whether they vary consistently among functional groups, limiting our ability to draw broad conclusions about how climate change affects species. Previous studies have indicated that Lepidoptera (butterflies and moths) are sensitive to climate change. We analyzed a large database of moth specimen records from the Pacific Northwest (PNW) to examine climate change responses over more than 100 years for a suite of 241 functionally diverse species, including spring and fall active species as well as dietary generalists and specialists. …
Can Collection Specimen Data Reveal Temporal Shifts Due To Climate Change?, Julie Maurer
Can Collection Specimen Data Reveal Temporal Shifts Due To Climate Change?, Julie Maurer
Scholars Week
Climate change is altering the distribution, behavior, and migration patterns of many species. Typically, these responses are documented studies in which standardized methods are used to collect population or behavioral data over several years. Multi-decade studies are rare and few predate the recent dramatic increase in global temperatures, limiting our ability to understand long-term consequences of climate change. Natural history (NH) collections offer a potential solution; they hold a wealth of species occurrence documentation spanning from decades to centuries. However, because the sampling of natural history collectors is spatially and temporally haphazard, it remains unclear whether NH data is useful …