{"refrec":{"BRefID":435746,"RR":"<b>Datta, R.; Dutta, P.; Rizvi, A.N.</b> (2025). Free-living marine nematodes from the Andhra Pradesh coast, India: One new record from India and three new state records. <i>Rec. Zool. Surv. India 125(iiS)</i>: 43-52. <a href=\"https://dx.doi.org/10.26515/rzsi/v125/i2s/2025/172959\" target=\"_blank\">https://dx.doi.org/10.26515/rzsi/v125/i2s/2025/172959</a>","BEntID":433576,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":". <i>Rec. Zool. Surv. India 125(iiS)</i>: 43-52. <a href=\"https://dx.doi.org/10.26515/rzsi/v125/i2s/2025/172959\" target=\"_blank\">https://dx.doi.org/10.26515/rzsi/v125/i2s/2025/172959</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Datta, R.; Dutta, P.; Rizvi, A.N.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Datta, R.; Dutta, P.; Rizvi, A.N.","Englishabstract":"The present study is an attempt to explore the diversity of free-living marine nematodes along the Andhra Pradesh coast, India. Herein, four species are reported, namely <i>Gammanema fennicum</i> (Gerlach, 1953) Gerlach, 1964, <i>Chromaspirina parapontica</i> Luc &amp; De Coninck, 1959, <i>Corononema parvum</i> Nicholas &amp; Stewart, 1995 and <i>Rhynchonema hirsutum</i> Hopper, 1961. <i>Gammanema fennicum</i> (Gerlach, 1953) Gerlach, 1964 is being recorded for the first time from India, originally described from the East Baltic Sea. The other three species reported are new state records for Andhra Pradesh: <i>Chromaspirina parapontica</i> Luc &amp; De Coninck, 1959, <i>Corononema parvum</i> Nicholas &amp; Stewart, 1995, and <i>Rhynchonema hirsutum</i> Hopper, 1961. These species were originally recorded in southwest England, Australia and the Atlantic coast of the USA (Gulf of Mexico), respectively. In India, <i>C. parapontica</i> was previously reported from Tamil Nadu and West Bengal, while <i>C. parvum</i> and <i>R. hirsutum</i> were earlier recorded only from Puducherry. The study provides detailed morphological descriptions and photomicrographs of all identified species. The findings highlight the importance of continued biodiversity assessments in Indian coastal ecosystems, emphasizing the need for further research on marine nematode diversity across different geographic regions.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Free-living marine nematodes from the Andhra Pradesh coast, India: One new record from India and three new state records","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-29 01:33:10.536711","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Bay of Bengal","OtherDescriptors":null,"Notes":null,"AnaPub":2025,"MonPub":null,"DateUpdate":"2025-11-03","DateCreate":"2025-11-03","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1,"DOI":"10.26515/rzsi/v125/i2s/2025/172959"},"refs":null,"anarec":{"AnaID":435746,"PubliDate":2025,"Pagination":"43-52","XtraPublOfAnaID":null,"ISBN":null,"Volume":"125","Issue":"iiS","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":224295,"SerRR":"Records of the Zoological Survey of India. 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