Results 41 to 50 of about 4,397 (232)
Information-theoretic signatures of biodiversity in the barcoding gene
, 2018 The COI mitochondrial gene is present in all animal phyla and in a few others, and is the leading candidate for species identification through DNA barcoding.
Barbosa, Valmir C.
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A new species of Sagitta (Chaetognatha) from D 'Entrecasteaux Channel, Tasmania [PDF]
, 1975 A new species of the genus Sagitta (Chaetognatha), S. guileri sp. nov. found in D'Entrecasteaux Channel, Tasmania is described and figured. Its relation to S. neglecta Aida is discussed and its distribution in the south-east coastal waters of Tasmania is
Taw, N
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Studies on chaetognaths off Ubatuba region, Brazil: I. distribution and abundance
Brazilian Journal of Oceanography, 1994 The distribution of chaetognath species off Ubatuba region, São Paulo State, Brazil, was studied during a program of multidisciplinary research. Ten species belonging to the genera Sagitta, Krohnita and Pterosagitta were identified. S.
Liang Tsui Hua, Luz Amelia Vega-Pérez
doaj +1 more source
The IceShark, an effective method for sampling plankton under sea ice
Limnology and Oceanography: Methods, EarlyView.Abstract Seasonal sea ice plays a crucial role in shaping coastal ecosystem dynamics throughout the circumpolar region. Of particular interest to oceanographers is the ice‐ocean interface which functions as a multidimensional habitat, supporting both sympagic algae and pelagic phytoplankton in the under‐ice surface waters.
Eleanor A. Barry +4 more
wiley +1 more source
The chaetognatha of the Eastropic Expedition, with notes as to their possible value as indicators of hydrographic conditions [PDF]
, 1959 ENGLISH: The purpose of this study was to investigate the possibility that certain species of Chaetognatha found in Eastern Tropical Pacific waters can serve as biological indicators of oceanographic features. "Indicator" organisms have been found useful
Renner, James A., Sund, Paul N.
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Effects of ocean acidification on invertebrate settlement at volcanic CO
, 2010 We present the first study of the effects of ocean acidification on settlement of benthic invertebrates and microfauna. Artificial collectors were placed for 1 month along pH gradients at CO2 vents off Ischia (Tyrrhenian Sea, Italy).
A Rittmann +63 more
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Journal of Systematics and Evolution, EarlyView.The benthic ctenophore Benthoplana meteoris (adults left and bottom, planktonic juveniles to the top right), type species for the genus, which in turn is type for the newly erected family: Benthoplanidae (Ctenophora, Platyctenida). Abstract We present a phylogenetic analysis of benthic ctenophores of the order Platyctenida, sampling all but one genus ...
Nicholas Bezio +2 more
wiley +1 more source
Revista de Investigaciones Marinas, 2023 El Archipiélago Cubano contiene una gran fracción de la diversidad regional pero no existen estudios recientes sobre el mesozooplancton. Nuestro objetivo fue caracterizar la fracción de tamaño grande (> 500 μm) del mesozooplancton a través de cuatro ...
Maickel Armenteros +3 more
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Polish Polar Research, 2016 Although chaetognaths inhabiting polar ecosystems are relatively well known, there are few reports on their functioning in the Antarctic coastal plankton community. The presented results provide the first comprehensive description of population structure
Bielecka Luiza +2 more
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Seasonal distribution of zooplankton composition and abundance in a sub-tropical mangrove and salt marsh estuary [PDF]
, 2016 Zooplankton composition and abundance at two stations located in exposed (station I) and protected (station II) areas of Bakkhali sub-tropical estuary, Cox's Bazar, Bangladesh were investigated monthly from January 2006 to December 2006.
A., Aysha +6 more
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