Now showing items 31-40 of 53
An aberrant Spiroloculina sp. from Recent sediments off Bombay-Daman, west coast of India
(Indian Association for Limnology and Oceanography, 1983)
A case of an abnormal two apertured Spiroloculina sp. was encountered in a sample from 90 m depth off Bombay-Daman. This was a case of regeneration/repair
Benthic foraminifera as pollution indices in the marine environment of west coast of India
(Universita' degli Studi di Milano, 1984)
Two ecosystems affected by acidic pollutants (Thana Creek, Bombay and inshore area of Trivandrum, Kerala) and two other ecosystems affected by alkaline pollutants (Cola Bay, Goa and inshore area of Karwar, Karnataka) were ...
Reproductive behaviour of benthic foraminifera: A key to palaeoclimate
(Indian Academy of Sciences, Bangalore, 1988)
Many benthic foraminiferal species exhibit dimorphism associated with reproduction. The two resultant forms are known as microspheric and megalospheric forms. Culture studies, though limited in number, show that ratios of ...
भारतीय परिपेक्ष्य में समुद्रीय खनिज
(New Delhi: Department of Ocean Development, 1994)
Living benthonic foraminifera in a tidal environment: Gulf of Khambhat (India)
Living benthonic foraminifera from the top one centimeter layer from 23 surface sediment samples have been studied. Samples were collected from the tidally affected inner shelf off the Daman Bombay sector of the Arabian ...
Dwarf foraminifera off Kerala, India: A response to mudbank formation
(Palaeontological Society of India, India, 2018)
During the monsoon season, a mudbank forms off Alleppey, a coastal district in Kerala. The mudbank forms in the littoral waters within 15 m water depth. It is a small coastal zone with water being unaffected by monsoon ...
Ecological regime and distribution of @iVirgulinella@@ spp. in the inshore sediments of western India
@iVirgulinella@@ Cushman, 1932 was distinguished as a subgenus from @iVirgulina@@ d'Orbigny, 1826 (non @iVirgulina@@ Bory, 1823 = @iFursenkoina@@) on the basis of the development of numerous small arched sutural openings ...
Influence of estuaries on shelf foraminiferal species
Dabhol-bhatkal stretch of the west coast of India is marked by a number of estuaries. Cavarotalia annectens is selected to monitor the influence of these estuaries on the inner shelf foraminiferal fauna. The percentage ...
Cluster analysis of benthic foraminiferal morpho-groups from the western margin of India reflects its depth preference
Q-mode and R-mode cluster analyses have been carried out on the census counts data of 68 genera and one �other genera� of benthic foraminifera from 32 stations off Mangalore-Cochin sector, west coast of India, to study the ...
Foraminiferal assemblages and organic carbon relationship in benthic marine ecosystem of Western Indian Continental Shelf
Foraminiferal assemblages in the sediment and their relation to organic carbon have been studied in selected nearshore areas on the west coast, namely, Gulf of Kutch, Bombay-Daman sector, Vengurla-Dabhol sector, Cola Bay ...