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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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  1. Paul Chapman

    Loss of invertebrates

    The links are not about butterflies and the studies are not based on plots or transects. The actual studies match hours of discussions that I have had with experts with decades of experience as well as my own personal observations.
  2. Paul Chapman

    Loss of invertebrates

    Mike I recommend the Butterfly Conservation publications and analyses on declines:- https://butterfly-conservation.org/16477/Moths-indecline.html For me, the main reasons for invertebrate decline are:- 1. Loss of habitat including of marginal habitat such as waste ground and hedgerows due to...
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