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Claim: Global warming is shortening the tongues of Bumble Bees

There are a few standards as to which I hold myself a ‘global warming’, ‘climate change’, ‘climate disruption’ or whatever suits the vibe of the day, sceptic. The first is that anything and everything is, can or will be blamed on the timeless aberration of climate.

The second is called ‘publish or perish’.

Dear Miller-Struttmann et al.,
Congrats on citing ‘climate change’ as the premise of your study…Thanks to WUWT, it has now bee-n cited by millions!

(Publish or perish…the climate change way.)

Watts Up With That?

Bumblebee

Guest essay by Eric Worrall

h/t The Register – A study published in Science claims that global warming is shortening the tongues of Bumble Bees, which may impact the ability of their tongues to reach the bottom of deep tube flowers.

The abstract of the study;

Functional mismatch in a bumble bee pollination mutualism under climate change

Ecological partnerships, or mutualisms, are globally widespread, sustaining agriculture and biodiversity. Mutualisms evolve through the matching of functional traits between partners, such as tongue length of pollinators and flower tube depth of plants. Long-tongued pollinators specialize on flowers with deep corolla tubes, whereas shorter-tongued pollinators generalize across tube lengths. Losses of functional guilds because of shifts in global climate may disrupt mutualisms and threaten partner species. We found that in two alpine bumble bee species, decreases in tongue length have evolved over 40 years. Co-occurring flowers have not become shallower, nor are small-flowered…

View original post 123 more words

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