This spreadsheet describes the percent of cumulative migration passage across spring (March 1 to June 15), summer (June 16 to July 31), and autumn (August 1 to November 15) for nocturnal and diurnal d
A dataset containing 88296287 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is one of (Urtica dioica L., Dactylis glomerata L., Achillea millefolium L., Plantago la
CAPSULE: Expert-based classification of bird species as habitat specialists and as generalists agrees with objective measures of speciesâ habitat requirements based on large-scale monitoring data. A
Files submitted along with a hair sample to the North Carolina State University study, "Study of Allegedly Morphologically Anomalous Physical Samples." The hair sample is #0110. As of September 2025,