No net insect abundance and diversity declines across US
&quot;Some taxa and sites showed decreases in abundance and diversity while others increased or were unchanged, yielding net abundance and biodiversity trends generally indistinguishable from zero. &quot;<p>That&#x27;s very interesting, and REALLY surprising. Even the citations listed there has this one:
&quot;More than 75 percent decline over 27 years in total flying insect biomass in protected areas.&quot;<p>Hoping to see the details on how they did things.