Results 81 to 90 of about 6,725 (226)

Sebaran ostracoda sebagai bioindikator kondisi perairan lepas pantai Balikpapan, Kalimantan Timur

open access: yesMajalah Geografi Indonesia
Abstrak Perairan lepas pantai Balikpapan memiliki kerentanan tinggi terhadap perubahan kualitas air yang diakibatkan sedimentasi di sekitar kawasan tersebut. Oleh sebab itu, penelitian mengenai kondisi lingkungan perairan di daerah ini penting dilakukan. 
Ponco Agung Wibowo   +3 more
doaj   +1 more source

Holocene Bythocytheridae (Ostracoda: Podocopida) from Southwestern Atlantic deep-sea sediments off Brazil. Part 1: tribes Bythocytherini Sars, 1926 and Jonesini Schornikov, 1981 [PDF]

open access: yesNauplius
The Bythocytheridae Sars, 1866 is one of the oldest families of cytheroidean Ostracoda, with a fossil record dating back to the Silurian. During the Cenozoic this family became one of the main constituents of the deep-sea ostracod faunas, with some taxa ...
Cristianini Trescastro Bergue   +3 more
doaj   +1 more source

Preface Ostracoda as proxies for paleoenvironmental changes

open access: yes, 2015
Ostracoda are microcrustaceans whose soft parts are enclosed in a bivalve carapace composed of low-Mg calcite. Their small dimensions (0.4 to 2.0 mm on average) and hard parts coupled with a long evolutionary history (from Ordovician to Present) and ...
Pugliese M   +2 more
core   +1 more source

Search for Bioindicators of Pollution in the Guanabara Bay: Integrations of Ecologic Patterns [PDF]

open access: yesAnuário do Instituto de Geociências, 2003
Guanabara Bay, since its discovery, has largely changed with the human occupation causing large amounts of deposited sediment and waste, as well as domestic and industry sewage. Surface sediment was analysed for foraminifera and ostracoda distribution,
Claudia G. Vilela   +5 more
doaj  

Early Devonian Ostracoda from the Norton Gully Sandstone, southeastern Australia

open access: yes, 2023
Early Devonian Ostracoda from the Norton Gully Sandstone, southeastern ...
Tamara TA Camilleri (14064591)   +2 more
core   +1 more source

Microborings in mid Cretaceous fish teeth

open access: yes, 1999
Fish teeth and other remains from the British Cretaceous contain abundant evidence for post-mortem colonization by endolithic organisms. The borings are here recognised as occurring in three morphotypes, including a flask-shaped form not previously ...
Veltkamp, K.J.   +2 more
core   +1 more source

Observation on the collection of Zooplankton in Lakhani lake, Lakhani district Bhandara, Maharashtra

open access: yesEnvironment Conservation Journal, 2010
Zooplankton composition of Lakhani Lake, Lakhani of Bhandara district has been studied for a year. A total of 21 species were identified. 9 of them belonging to Rotifera, 8 to Cladocera, 3 to Copepoda and 01 to ostracoda.
S. V. Bhandarkar, G. T. Paliwal
doaj   +1 more source

Observations on surface ornamentation in fossil Ostracoda

open access: yes, 1983
. It has recently been demonstrated (Okada, 1982) that some reticulate Ostracoda develop ornamentation by a process which reflects the arrangement of underlying epidermal cells.
B. Fitz-Gerald
core   +1 more source

Checklist of Quaternary and Recent Ostracoda (Crustacea) species from Turkey with information on habitat preferences

open access: yesTurkish Journal of Bioscience and Collections, 2018
Approximately 188 published manuscripts were evaluated to review current status of Quaternary and recent marine and non-marine species of Ostracods of Turkey.
Oya Ozulug   +3 more
doaj  

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