Show simple item record

dc.contributorGeological Survey of India, Calcutta (India)
dc.contributor.authorSetty, M.G.A.P.
dc.contributor.authorNarayanan, V.
dc.date.accessioned2000-07-29T09:57:05Z
dc.date.accessioned2017-09-29T13:46:45Z
dc.date.available2000-07-29T09:57:05Z
dc.date.available2017-09-29T13:46:45Z
dc.date.issued1979
dc.identifier.citationProceedings of Colloquium on Palaeontological Studies in Southern Region. A collection of papers presented at the colloquium, Hyderabad, India; 18-19 Jun 1976.; 1979; 239-242
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/5211
dc.description.abstractIn recent, years, the most important problem that affects the modern foraminifera particularly their abundance, tolerance level, distribution and their adaptation from natural environment to a modified environment is caused by pollution. Clacareous perforate foraminifera are found to be very abundant over all other types in the living populations. In the Cola Bay region of Goa, where the marine environment is affected by the industrial effluents, the foraminiferal distribution shows that @iAmmonia beccarii@@ and its variants, @iFlorilus scaphus, F. boueanum, Elphidium crispum@@ and @iPararotalia@@ sp. are very abundant; @iAmmonia dentata, Cibicides pseudoungarianus, Elphidium poyeaunum, Calcarina calcar, Quinqueloculina seminulum@@ are common and @iBrizalina striatula, Gavelinopsis complanata, Gyroidinoides@@ sp. are rare. Many of these species are related to high organic carbon content present in the sediment
dc.languageen
dc.publisherKolkata: Geological Survey of India
dc.relation.ispartofseriesGeol. Surv. India Misc. Publ, vol.45
dc.relation.isbasedonColloquium on Palaeontological Studies in Southern Region, Hyderabad, India; 18-19 Jun 1976
dc.relation.isreferencedbyNON-SCI
dc.subjectInvertebrate Biology
dc.subjectAquatic Pollution
dc.subject.otherQuantitative Distribution
dc.subject.otherPollution Tolerance
dc.subject.otherAdaptations
dc.subject.otherAcclimatization
dc.subject.otherForaminifera
dc.subject.otherIndustrial Wastes
dc.subject.otherOrganic Carbon
dc.subject.otherAmmonia dentata
dc.subject.otherCalcarina calcar
dc.subject.otherQuinqueloculina seminulum
dc.subject.otherISW, India, Goa, Cola Bay
dc.titleForaminiferal abundance in the modified marine environment of Cola Bay region of Goa
dc.typeConference Article
dc.affiliation.authorCSIR-National Institute of Oceanography, Dona Paula, Goa, India


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record