To take photos of the Mount Lyell shrew, three students laid out over 100 traps last November in the Eastern Sierra Nevada ...
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Hosted on MSNRAW VIDEO: The Framing Of The Shrew: Rare California Rodent Caught On Film For First TimeCredit: California Academy of Sciences/Cover Images The rare and elusive Mount Lyell shrew has been photographed for the ...
What is a pitfall trap? A pitfall trap is a simple device used to catch small animals - particularly insects and other invertebrates - that spend most of their time on the ground. In its most basic ...
In ecology, sampling can help us estimate the ... For example, you could use a pooter jar, a pitfall trap or a sweep net or to count plants or slow moving animals, you could use a one metre ...
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