
Prof Kirti, president of the Association of Entomologists, said butterflies "are very sensitive and fragile organisms" and one of the best indicators for changes in environment and ecology of a region.
"Butterflies are a good model for assessment and habitat monitoring studies and effective indicators of forest health as they are widespread, conspicuous, and easily recognizable," Prof Kirti said. "If there are no recent records of 51 butterfly species in Uttarakhand, it means they have most likely gone locally extinct. And this shows that everything is not well with the Himalayan environment."












Comment: It wasn't so long ago that these strange sights in the sky were considered a rarity, now they're being documented daily. And it's not just up above that we're paying witness to the great changes afoot, it's below too:
- GARGANTUAN sinkhole swallows several cars and building is evacuated in Rome (VIDEO)
- Monster cracks appear in the ground after landslide and heavy rains destroy over 100 buildings in Cusco, Peru (PHOTOS, VIDEO)
- Erratic seasons and extreme weather devastating crops around the world
- Researchers discover 900 new methane seeps off the Oregon coast near the Cascadia Subduction Zone
- Rare green flash sunset photographed flickering into even rarer blue in Norway
- Sunlight drips through clouds and strange arc of dotted light spotted in sky at Missouri River (PHOTOS)
Also check out SOTT's monthly documentary: SOTT Earth Changes Summary - April 2018: Extreme Weather, Planetary Upheaval, Meteor Fireballs