{"id":2100,"date":"2026-06-29T08:07:30","date_gmt":"2026-06-29T08:07:30","guid":{"rendered":"https:\/\/newzquest.in\/polymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals\/"},"modified":"2026-06-29T16:14:19","modified_gmt":"2026-06-29T16:14:19","slug":"polymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals","status":"publish","type":"post","link":"https:\/\/newzquest.in\/hi\/polymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals\/","title":{"rendered":"Polymetallic Rocks Host Diverse Lichen Communities, DNA Barcoding Reveals"},"content":{"rendered":"<p>A new investigation has highlighted polymetallic rocks as rich reservoirs of lichen diversity. By sequencing the DNA of both the fungal (mycobiont) and algal (photobiont) components, researchers identified a wide array of species uniquely adapted to these metal\u2011laden substrates.<\/p>\n<h2>Details<\/h2>\n<ul>\n<li>DNA barcoding distinguished multiple lichen taxa that were previously overlooked.<\/li>\n<li>Polymetallic rocks support species that tolerate high concentrations of heavy metals.<\/li>\n<li>Findings suggest these rocks play a key role in sustaining local biodiversity.<\/li>\n<li>The study underscores the importance of preserving such habitats for ecological research and conservation.<\/li>\n<\/ul>\n<h2>Quotes<\/h2>\n<p>No direct quotations were provided in the source material.<\/p>\n<h2>Background<\/h2>\n<p>Lichens are symbiotic associations between fungi and algae or cyanobacteria. Their ability to colonise extreme environments, such as metal\u2011rich rocks, makes them valuable indicators of ecological health. Prior surveys often relied on morphological identification, which can miss cryptic species. DNA barcoding offers a precise method to catalogue biodiversity, especially in challenging habitats.<\/p>\n<h2>Conclusion<\/h2>\n<p>The discovery that polymetallic rocks harbor a diverse lichen community has implications for conservation strategies and bioremediation research. Protecting these substrates could preserve unique species and maintain ecosystem resilience. Future studies are expected to explore how these lichens contribute to metal cycling and soil formation in mining landscapes.<\/p>\n<div class=\"nqnf-author-bio\" style=\"display:flex;gap:14px;align-items:flex-start;margin-top:28px;padding:16px;border:1px solid #e2e2e2;border-radius:8px;background:#fafafa\">\n<div class=\"nqnf-author-bio-avatar\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/secure.gravatar.com\/avatar\/690443f1329d8327b42472016c413dd8034e2f58c206c8b844810d4d83dd4f5d?s=64&amp;d=mm&amp;r=g\" class=\"avatar avatar-64 photo\" height=\"64\" width=\"64\" loading=\"lazy\" \/><\/div>\n<div class=\"nqnf-author-bio-text\">\n<h3>About the author<\/h3>\n<p class=\"nqnf-author-bio-name\"><strong>bossprp<\/strong><\/p>\n<\/div>\n<\/div>\n<div class=\"nqnf-share-buttons\" style=\"margin-top:24px;display:flex;flex-wrap:wrap;gap:10px;align-items:center\"><strong>Share this story:<\/strong> <a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/wa.me\/?text=Polymetallic%20Rocks%20Host%20Diverse%20Lichen%20Communities%2C%20DNA%20Barcoding%20Reveals%20https%3A%2F%2Fnewzquest.in%2Fpolymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals%2F\">WhatsApp<\/a><a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/t.me\/share\/url?url=https%3A%2F%2Fnewzquest.in%2Fpolymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals%2F&amp;text=Polymetallic%20Rocks%20Host%20Diverse%20Lichen%20Communities%2C%20DNA%20Barcoding%20Reveals\">Telegram<\/a><a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/twitter.com\/intent\/tweet?url=https%3A%2F%2Fnewzquest.in%2Fpolymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals%2F&amp;text=Polymetallic%20Rocks%20Host%20Diverse%20Lichen%20Communities%2C%20DNA%20Barcoding%20Reveals\">X<\/a><a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fnewzquest.in%2Fpolymetallic-rocks-host-diverse-lichen-communities-dna-barcoding-reveals%2F\">Facebook<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>A recent study using DNA barcoding of both fungal and algal partners shows that polymetallic rocks are hotspots for specific lichen species, underscoring their ecological value.<\/p>","protected":false},"author":71,"featured_media":2101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[413],"tags":[4187,4183,4181,4185,919],"class_list":["post-2100","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health-news-en","tag-biodiversity","tag-dna-barcoding","tag-lichen","tag-polymetallic-rocks","tag-science"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/newzquest.in\/wp-content\/uploads\/newzquest-newsfactory\/nqnf-ai-2100.jpg?fit=1024%2C576&ssl=1","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":1350,"url":"https:\/\/newzquest.in\/hi\/nasas-curiosity-rover-discovers-record-breaking-organic-chemistry-on-mars\/","url_meta":{"origin":2100,"position":0},"title":"NASA\u2019s Curiosity Rover Discovers Record\u2011Breaking Organic Chemistry on Mars","author":"Arjun Mehta","date":"\u091c\u0942\u0928 27, 2026","format":false,"excerpt":"The Curiosity rover has unearthed 21 organic molecules in a Martian rock, seven of which are new to the planet. 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