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Author Topic:   Back Home from my 2021 Cross-country Road Trip
Phat
Member
Posts: 18350
From: Denver,Colorado USA
Joined: 12-30-2003
Member Rating: 1.0


Message 20 of 23 (911353)
06-28-2023 9:30 AM
Reply to: Message 17 by Tanypteryx
06-27-2023 1:18 PM


Re: Home from my 2023 road trip
Tanypteryx writes:
I saw and photographed more than a dozen species of dragonflies that I had not seen in the field before and I was able to collect eggs from 5 species that I have not reared out before. Photo-documenting the embryo development and after the eggs hatch the development of the nymphs will keep me busy this fall and winter.
Impressive! I know that you enjoy what you do. Is that a job or a hobby?

This message is a reply to:
 Message 17 by Tanypteryx, posted 06-27-2023 1:18 PM Tanypteryx has replied

Replies to this message:
 Message 21 by Phat, posted 06-28-2023 9:56 AM Phat has seen this message but not replied
 Message 22 by Tanypteryx, posted 06-28-2023 9:58 AM Phat has seen this message but not replied

  
Phat
Member
Posts: 18350
From: Denver,Colorado USA
Joined: 12-30-2003
Member Rating: 1.0


(1)
Message 21 of 23 (911354)
06-28-2023 9:56 AM
Reply to: Message 20 by Phat
06-28-2023 9:30 AM


Re: Home from my 2023 road trip
Curious about your livelihood, I perused the internet to find information.
This article concerned me. New assessment finds dragonflies and damselflies in trouble worldwide
Mongabay:

  • A global assessment of more than 6,000 dragonfly and damselfly species shows that 16% are at risk of extinction.
  • The main threats to these insects are the human destruction of their wetland habitats, water pollution, and climate change.
  • There are more dragonfly and damselfly species than there are mammals, yet they remain so understudied that the assessment failed to come up with enough data to determine a conservation status for more than 1,700 species.
  • Researchers say better protecting the world’s wetlands would not only save the thousands of dragonflies and damselflies, but innumerable other species too, and provide us with better water quality and more carbon sequestration.
    Wetlands are ecological powerhouses: they store carbon, protect us from floods, and supply clean water and food.
    “Most dragonfly and damselfly species live in pristine tropical forests, which have been destroyed to a large extent over the last few years,” says Viola Clausnitzer, co-chair of the IUCN’s Dragonfly Specialist Group, a global network of scientists and conservationists. “The destruction is still going on for settlements, large-scale and small-scale farming, wood harvesting and logging.”

  • How does the population look this year?

    This message is a reply to:
     Message 20 by Phat, posted 06-28-2023 9:30 AM Phat has seen this message but not replied

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     Message 23 by Tanypteryx, posted 06-28-2023 10:46 AM Phat has not replied

      
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