Tag Archives: nectar

Theobroma cacao flower

Here are some close-ups of¬†Theobroma cacao flowers at Longwood Gardens in Kennett Square. The plant is economically important (because chocolate) so people fuss over pollination a lot, but its bizarre floral anatomy is noteworthy regardless of the species value. The … Continue reading

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White-footed woods mosquito drinking nectar

Here’s a female white-footed mosquito (Psorophora ferox) that I photographed at the John Heinz National Wildlife Refuge in Tinicum, Pennsylvania. I’m not a mosquito¬†expert, so my ID is a guess based on its green eyes and purple coloration. That’s a … Continue reading

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Using mosquitoes’ sweet tooth to control Zika transmission

Now that everyone wants to kill mosquitoes that transmit Zika virus, can somebody please make a transgenic plant that expresses mosquitocidal Bti (Bacillus thuringiensis subsp. israelensis) toxins? Just stick the Bti gene behind a phloem-specific promoter so that the protein gets pumped into the … Continue reading

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