{"id":97029,"date":"2026-04-07T14:35:12","date_gmt":"2026-04-07T09:05:12","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=97029"},"modified":"2026-04-07T15:14:33","modified_gmt":"2026-04-07T09:44:33","slug":"new-nematode-species","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/new-nematode-species\/","title":{"rendered":"New Nematode Species"},"content":{"rendered":"<h2><b>New Nematode Species Latest News<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Recently, researchers from the Zoological Survey of India (ZSI) have identified two new species of free-living marine nematodes off the coast of Tamil Nadu and named them Corononema dhriti and Epacanthion indica.<\/span><\/p>\n<h2><b>About <\/b><b>Corononema dhriti and <\/b><b>Epacanthion indica<\/b><\/h2>\n<h2><b>Corononema dhriti<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It is a <\/span><b>free-living marine nematodes<\/b><span style=\"font-weight: 400;\"> found <\/span><b>off the coast of Tamil Nadu<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It is named in honor <\/span><b>of Dr. Dhriti Banerjee, <\/b><span style=\"font-weight: 400;\">Director of the Zoological Survey of India,<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It is only the <\/span><b>fourth known species of this genus globally<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It was previously documented only in <\/span><b>Australia, Thailand, and Vietnam<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<h2><b>Epacanthion indica<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It is named after the nation of its discovery; this species stands out due to its complex anatomy.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Unlike many nematodes that feed on microbes, <\/span><b>E. indica possesses specialized mandibles<\/b><span style=\"font-weight: 400;\"> and \u201cteeth,\u201d positioning it as a microscopic predator within the benthic food web.<\/span><\/li>\n<\/ul>\n<h3><b>What are Nematodes?<\/b><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\">These are any worm of the <\/span><b>phylum Nematoda.<\/b><\/li>\n<li><span style=\"font-weight: 400;\">They occur as parasites in animals and plants or as free-living forms in soil, fresh water, marine environments, and even such unusual places as vinegar, beer malts, and water-filled cracks deep within Earth\u2019s crust.<\/span><\/li>\n<li><b>Features<\/b>\n<ul>\n<li><span style=\"font-weight: 400;\">Nematodes are <\/span><b>bilaterally symmetrical<\/b><span style=\"font-weight: 400;\">, elongate, and usually tapered at both ends.<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Some species <\/span><b>possess a pseudocoel<\/b><span style=\"font-weight: 400;\">, a fluid-filled body cavity between the digestive tract and the body wall.<\/span><\/li>\n<li><b>Distribution:<\/b><span style=\"font-weight: 400;\"> They have been reported from every continent on earth and occur in deserts, swamps, the oceans, the tropics and Antarctica.<\/span><\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\"><b>Significance of marine nematodes<\/b><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Nutrient Cycling:<\/b><span style=\"font-weight: 400;\"> Breaking down organic waste and recycling essential nutrients back into the ocean.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Sediment Health:<\/b><span style=\"font-weight: 400;\"> Maintaining the <\/span><b>stability and productivity of coastal sediments.<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Bio-Indicators:<\/b><span style=\"font-weight: 400;\"> Serving as vital markers for environmental health and climate change impact.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><b>Source:<\/b> <strong><a href=\"https:\/\/ibgnews.com\/2026\/04\/06\/zsi-researchers-discover-two-new-species-of-marine-nematodes-along-the-tamil-nadu-coast\/\" target=\"_blank\" rel=\"nofollow noopener\">IBG News<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>New Nematode Species were discovered off the coast of Tamil Nadu and named them Corononema dhriti and Epacanthion indica. Read more about New Nematode Species, Habitat, Discovery, Latest News.<\/p>\n","protected":false},"author":24,"featured_media":97002,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[6680],"class_list":{"0":"post-97029","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-prelims-current-affairs","8":"tag-new-nematode-species","9":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/97029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=97029"}],"version-history":[{"count":6,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/97029\/revisions"}],"predecessor-version":[{"id":97075,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/97029\/revisions\/97075"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/97002"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=97029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=97029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=97029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}