Intertidal Foraminifera of Indian coast - a scanning electron photomicrograph-illustrated catalogue

Devi, Gadi Subhadra; Rajashekhar, K. P.

doi:10.11609/jott.o1977.17-36

Cited by 13 publications

(12 citation statements)

References 9 publications

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“…In this study, this form is distinguished from SQB25 as a frequent and as a rare form in SQB3, SQB13 and SQB26 (Table 1 -3. Remarks: This species was recorded from the beach sands along Saurashtra coast in northwest India (Rao and Srinath, 2002) and Indian coast (Devi and Rajashekhar, 2009). In the present study, this form was found as a common form in SQB25 and SQB26 (Table 1).…”

Section: Taxonomy and Systematic Paleontologysupporting

confidence: 59%

“…16-17 Remarks: This form was described by Brady, 1881. It was identified from different regions such as southern Thailand (Jumnongthai, 1980) and East Coast of India (Gandhi et al, 2002), beach sands along Saurashtra coast in north-west India (Rao and Srinath, 2002) and from Indian coast (Devi and Rajashekhar, 2009). In this study, Quinqueloculina parkeri Brady was occurred as rare form in samples SQB1, SQB4, frequently from samples SQB25 and SQB26 (Table 1).…”

Section: Quinqueloculina Parkeri Brady 1881supporting

confidence: 49%

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Recent Foraminifera from Socotra Island, Indian Ocean, Yemen

Al-Wosabi¹

2023

TUJNAS

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Twenty five samples were collected from the beach sand of Socotra Island. These samples are covered the northern shoreline of the island. They were treated for extracting the foraminiferal content. Eighty Six foraminiferal species have been identified from the collected samples. These species belonging to 52 genera, 22 subfamilies, 35 families, 16 superfamilies and 6 suborders. The systematic classification of the recorded species is mentioned and then they were compared with the type- species

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Section: Taxonomy and Systematic Paleontologysupporting

confidence: 59%

Section: Quinqueloculina Parkeri Brady 1881supporting

confidence: 49%

Recent Foraminifera from Socotra Island, Indian Ocean, Yemen

Al-Wosabi¹

2023

TUJNAS

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“…The seagrass leaves samples were viewed with the optical binocular microscope to record the living assemblage that consists of epiphytic foraminifera, still in their living position, and photographed with a digital camera. Species encountered during the sorting operation were identified according to previous works (Glaçon, 1963; Lee et al , 1969; Blanc-Vernet et al , 1979; Cimerman & Langer, 1991; Hottinger et al , 1993; Montaggioni & Camoin, 1993; Sgarrella & Moncharmont-Zei, 1993; Ishman et al , 1997; Debenay et al , 1998, 2005; Basso & Spezzaferri, 2000; Avşar & Meriç, 2001; Avşar & Ergin, 2001; Debenay, 2001; Holzmann et al , 2001; Javaux & Scott, 2003; Murray, 2003; Rasmussen, 2005; Melis & Violanti, 2006; Sohrabi-Mollayousefy, 2006; Yalçin et al , 2006; Devi & Rajashekhar, 2009; Meriç et al , 2010; Aloulou et al , 2011; Milker & Schmiedl, 2012).…”

Section: Methodsmentioning

confidence: 99%

Variability of foraminifera associations in seagrass ecosystems in shallow water during winter (Kerkennah – Southern Tunisian coasts)

et al. 2017

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This study intends to reliably estimate the general status of the benthic and the epiphytic foraminifera community related to each studied seagrass ecosystem (Posidonia oceanica,Cymodocea nodosaandHalophila stipulacea) distributed in different shallow sites in the coastal archipelago of Kerkennah (Gulf of Gabes, Tunisia) during winter. We were able to first sort and subsequently identify some characteristics conditioning their behaviour. Twenty-four species of foraminifera were encountered. Among them, three epiphytic species identified on these seagrass leaves had a much lower abundance than those in the sediment. We were interested in highlighting the foraminiferal community related toHalophila stipulacea, since this seagrass species is newly introduced into the Mediterranean sea. Thanks to the statistical study, we were able to identify the favourable habitat for epiphytic and benthic foraminifera among the three seagrass ecosystems. A correlation between the identified foraminifera species and some environmental parameters was addressed using a variety of software.

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“…Taxonomic identification from Order to the Genus level was followed after Loeblich and Tappan (1988), Cushman (1933) and revised and uptodated by using some literature to identify upto species level (Akimoto et al 2002, Barker 1960, Wells 1985, Nomura and Seto 1992, Kathal et al 2000, Khare et al 2007, Dey et al 2007, 2012, Devi and Rajshekhara 2009, Ghosh 2012, Gehrels and Newman 2004, Edwards et al 2004, Culver and Horton 2005, Javaux and Scott 2003, Horton and Edwards 2006and Hawkes et al 2010. The Foraminifera shells were identified based on the shape of the test, the number of chambers, nature of coiling, wall composition, type of aperture, etc.…”

Section: Systematic Paleontologymentioning

confidence: 99%

Systematics of Modern Benthic Foraminiferal Assemblages From the Deltaic Mangrove Ecosystem of Sundarbans

Saha

2021

J. Asiat. Soc. Bangladesh, Sci.

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The contemporary intertidal foraminifera and estuarine environment information were collected from the four sites adjoining the deltaic mangrove environment in the Sundarbans. The marsh zones of the south-western coastal region of Bangladesh were examined for modern benthic foraminifera and to expound on the relationship of the foraminiferal assemblages with the environment. Due to high inaccessibility and remoteness, the taxonomic study of foraminifera and its depositional environment remains largely overlooked in the Sundarbans of Bangladesh. This study includes a detailed survey of depositional environment of these fluvio-deltaic to shallow marine sediments. The seventeen species belonging to fourteen genera representing nine families were recorded from surficial sediment of supratidal, intertidal, and dune environment of Kotka, Jamtala, Kochikhali, and Dimer char area. In the present study, these foraminiferal assemblages are characterized calcareous and agglutinated foraminifera. The Kotka beach is recognized as Nonionina assemblage zone, Jamtala beach designated as Ammonia assemblage zone, Kochikhali as Nonionina assemblage zone and Dimer char as Rosalina-Nonionina-Nonionella assemblage zone. The deposition of foraminifera is restricted to Sundarbans’ low to high marsh zone. J. Asiat. Soc. Bangladesh, Sci. 47(2): 121-136, December 2021

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Intertidal Foraminifera of Indian coast - a scanning electron photomicrograph-illustrated catalogue

Cited by 13 publications

References 9 publications

Recent Foraminifera from Socotra Island, Indian Ocean, Yemen

Recent Foraminifera from Socotra Island, Indian Ocean, Yemen

Variability of foraminifera associations in seagrass ecosystems in shallow water during winter (Kerkennah – Southern Tunisian coasts)

Systematics of Modern Benthic Foraminiferal Assemblages From the Deltaic Mangrove Ecosystem of Sundarbans

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