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Science, engineering, and mathematics — biology, chemistry, physics, astronomy, earth sciences, social sciences, and technology research. A curated gateway to academic and professional scientific resources.
57129 resources
Tracking possible panther and puma sightings in these two counties. Includes photographs (some graphic) and lists of sightings by date and location.
News, links, sightings, evidence, and information.
Field-investigations and advice about non-native big cat sightings, events.