Results 91 to 100 of about 8,272 (223)
New records of Aplousobranch ascidians to Indian waters from Andaman Islands
Journal of Threatened Taxa, 2017 Aplousobranchia represents the largest order under the class Ascidiacea. Two reef associated aplousobranch ascidians, Rhopalaea macrothorax Tokioka, 1953 under the family Diazonidae and Clavelina robusta Kott, 1990 under the family Clavelinidae, found ...
Jhimli Mondal +2 more
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Cellular aspects of allorecognition in the compound ascidian Botrylloides simodensis
Invertebrate Survival Journal, 2014 When colonies of the compound ascidian Botrylloides simodensis contact each other at their cut surfaces, either fusion or rejection occurs. Contact between genetically compatible colonies leads to the complete fusion of their tunics and vasculature ...
N Franchi, E Hirose, L Ballarin
doaj
Scientia Marina, 2005 Three Spanish Antarctic research cruises (Ant-8611, Bentart-94 and Bentart-95) were carried out in the South Shetland Archipelago (Antarctic Peninsula) and Scotia Arc (South Orkney, South Sandwich and South Georgia archipelagos) on the continental shelf ...
Alfonso A. Ramos-Esplá +2 more
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New Notodelphyidae (Copepoda: Cyclopoida) from solitary ascidians
, 1974 Samples of simple ascidians of the genera Asterocarpa, Cnemidocarpa, Corella, and Pyura were collected from Wellington Harbour, New Zealand (41°16'S, 174° 51'E) and three species of the crustacean family Notodelphyidae were recovered, all from the ...
Jones, J.B.
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Marine Drugs, 2011 Chemical analysis of the Mediterranean ascidian Polyandrocarpa zorritensis (Van Name 1931) resulted in the isolation of a series of molecules including two monoindole alkaloids, 3-indolylglyoxylic acid (3) and its methyl ester (4), 4-hydroxy-3 ...
Rocco Vitalone +7 more
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Diversity of ascidians in Taiwanese waters
, 2013 This study was aimed to investigate the ascidian species biodiversity in Taiwanese waters. Three topics were included: 1. Study of ascidian species biodiversity in Taiwan. 2.
Su, Shih-Wei
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Solitary ascidians embryos (Chordata, Tunicata) as model organisms for testing coastal pollutant toxicity [PDF]
Invertebrate Survival Journal, 2009 Marine coastal communities are daily exposed to several chemical compounds commonly used in agriculture and industrial activities. Therefore, toxicological studies evaluating the effects of these compounds on marine organisms are of primary importance ...
G Zega +4 more
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Some Ascidians from the Caribbean
, 1962 This paper deals with a small collection of West Indian ascidians (class Ascidiacea: sub-phylum Tunicata) made by Dr. P. WAGENAAR HUMMELINCK in 1930, 1948/49, and 1955, to which several specimens taken by Dr. J. H. STOCK in 1958/59 were added.
Millar, R.H.
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Ascidians from the gut of crimson jobfish [PDF]
, 2022 Teleost fishes and crustaceans such as shrimp and crabs usually form the major gut content of snappers. In September 2021, two specimens of crimson jobfish (Pristipomoides filamentosus) belonging to the family Lutjanidae were observed with ...
Joseph, M J +4 more
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Nature, 1958 IT has been known since 19111 that the blood of certain species of ascidians contains organically bound vanadium. Bertrand2 has shown that most marine invertebrates contain between 0.2 and 2 parts per million of vanadium dry weight, whereas in ascidians the figure may be as high as 6,500 p.p.m. dry weight.
openaire +1 more source