Search Results - "JENKINS, ROBERT G."
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MOBILE HOME FOR PHOLADOID BORING BIVALVES: FIRST EXAMPLE FROM A LATE CRETACEOUS SEA TURTLE IN HOKKAIDO JAPAN
Published in Palaios (01-05-2020)“…Trace fossils preserved in fossilized tissues provide a key resource for exploring the paleoecology of past ecosystems. Endobiont organisms are commonplace in…”
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Phylogenetic constraint and phenotypic plasticity in the shell microstructure of vent and seep pectinodontid limpets
Published in Marine biology (06-05-2020)“…Pectinodontid limpets of the genus Bathyacmaea are endemic to hot vents and cold seeps and exhibit greatly variable shell and radular macro-morphologies,…”
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Mollusks from late Mesozoic seep deposits, chiefly in California
Published in Zootaxa (17-09-2014)“…Twenty-nine mollusk species from Late Jurassic to Eocene hydrocarbon seep deposits from California (USA), Japan, New Zealand, and Barbados are described and…”
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Effect of the 2011 Tohoku Earthquake on deep-sea meiofaunal assemblages inhabiting the landward slope of the Japan Trench
Published in Marine geology (01-12-2014)“…Meiofaunal assemblages inhabiting the landward slope of the Japan Trench (water depth, 120–5600m) were examined 4.5months and 1.5years after the 2011 Tohoku…”
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Diffusive methane seepage in ancient deposits; examples from the Neogene Shin'etsu sedimentary basin, central Japan
Published in Journal of sedimentary research (01-04-2018)“…Along continental margins, various types of methane seeps with a variety of flux rates, spatial extents, and durations occur. Although numerous studies have…”
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Paleocene methane seep and wood-fall marine environments from Spitsbergen, Svalbard
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-11-2016)“…Here we describe a Paleocene-aged methane seep locality and an associated layer of sunken wood, from Fossildalen on Spitsbergen, Svalbard, hosted in offshore…”
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Novel use of burrow casting as a research tool in deep-sea ecology
Published in Biology letters (2005) (23-08-2012)“…Although the deep sea is the largest ecosystem on Earth, its infaunal ecology remains poorly understood because of the logistical challenges. Here we report…”
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Provannid and provannid-like gastropods from the Late Cretaceous cold seeps of Hokkaido (Japan) and the fossil record of the Provannidae (Gastropoda: Abyssochrysoidea)
Published in Zoological journal of the Linnean Society (01-11-2008)“…A fauna of provannid and provannid‐like shells is described from Upper Cretaceous seep carbonates in Hokkaido, Japan. We describe two new provannid species,…”
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Deep-sea meiofauna off the Pacific coast of Tohoku and other trench slopes around Japan: a comparative study before and after the 2011 off the Pacific coast of Tohoku Earthquake
Published in Journal of oceanography (01-02-2016)“…We compared meiofaunal assemblages obtained from the landward slope of the Japan Trench off the Sanriku region of Honshu Island before the 2011 off the Pacific…”
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A Miocene chemosynthetic community from the Ogaya Formation in Joetsu: Evidence for depth-related ecologic control among fossil seep communities in the Japan Sea back-arc basin
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-02-2010)“…Two large carbonate bodies within deep-water sediments of the uppermost middle Miocene Ogaya Formation at Kita-Kuroiwa, Niigata Prefecture, central Japan, are…”
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Discovery of chemosynthesis-based association on the Cretaceous basal leatherback sea turtle from Japan
Published in Acta palaeontologica Polonica (2017)“…We report a Late Cretaceous chemosynthetic community fueled by decomposing basal leatherback sea turtle on the ocean floor in the western Pacific. The fossil…”
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Gastropods from Late Cretaceous Omagari and Yasukawa Hydrocarbon Seep Deposits in the Nakagawa Area, Hokkaido, Japan
Published in Acta palaeontologica Polonica (01-09-2009)“…Sixteen gastropod species from two Campanian (Upper Cretaceous) hydrocarbon seep localities in Hokkaido, Japan are described. Seven species are new: the…”
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Thyasirid bivalves from Cretaceous and Paleogene cold seeps
Published in Acta palaeontologica Polonica (2017)“…We present a systematic study of thyasirid bivalves from Cretaceous to Oligocene seep carbonates worldwide. Eleven species of thyasirid bivalves are identified…”
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Methane-flux-dependent lateral faunal changes in a Late Cretaceous chemosymbiotic assemblage from the Nakagawa area of Hokkaido, Japan
Published in Geobiology (01-06-2007)“…ABSTRACT A Late Cretaceous carbonate body (2 m in maximum diameter) surrounded by clastic rocks, recently discovered in the Nakagawa area (Hokkaido, Japan), is…”
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Predation scar frequencies in chemosymbiotic bivalves at an Oligocene seep deposit and their potential relation to inferred sulfide tolerances
Published in Palaeogeography, palaeoclimatology, palaeoecology (01-07-2016)“…Three species of chemosymbiotic bivalves with different inferred sulfide tolerances and life habits from a lower Oligocene seep deposit in eastern Hokkaido,…”
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Symbiont Community Composition in Rimicaris kairei Shrimps from Indian Ocean Vents with Notes on Mineralogy
Published in Applied and environmental microbiology (26-04-2022)“…Hydrothermal vent ecosystems are home to a wide array of symbioses between animals and chemosynthetic microbes, among which shrimps in the genus Rimicaris is…”
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Characteristics and distribution of the event deposits induced by the 2011 Tohoku-oki earthquake and tsunami offshore of Sanriku and Sendai, Japan
Published in Sedimentary geology (01-01-2021)“…Deep-sea turbidite deposits are useful tools for submarine paleoseismology. It is fundamental to understand what kind of disturbance occurred owing to the…”
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Benthic foraminiferal evidence of deep-sea sediment transport by the 2011 Tohoku-oki earthquake and tsunami
Published in Marine geology (01-02-2017)“…Benthic foraminiferal assemblages within turbidites recovered from two upper slope stations off Sendai Bay, northeast Japan, have been analyzed to estimate the…”
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High resilience of harpacticoid copepods in the landward slope of the Japan Trench against disturbance of the 2011 Tohoku Earthquake
Published in Limnology and oceanography (01-11-2018)“…On 11 March 2011, an earthquake of magnitude Mw 9.0 known as “the 2011 off the Pacific coast of Tohoku Earthquake” occurred off the coast of Miyagi Prefecture…”
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A new Lower Cretaceous hydrocarbon seep locality from the Czech Carpathians and its fauna
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-11-2013)“…A new Lower Cretaceous hydrocarbon seep locality at Baška in the Czech Carpathians is described. The seep carbonate and associated mollusk fauna have been…”
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