Tag Archives | Pellet

Owls Are the Best Field Assistants in Biodiversity Studies – by Christian Gronau

Owls Are the Best Field Assistants in Biodiversity Studies – An Appreciation of Owl Pellets Oliver Pearson, a pioneer in Patagonian mammalogy, always said that owls were his best field assistants during Patagonian surveys. They hunted more species and more individuals than his trap lines, so they were useful estimators of field abundance.                […]

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