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Papers by Christian Emig

Research paper thumbnail of Quand l'écologue interpelle le chrétien

Autres Temps. Les cahiers du christianisme social, 1998

Research paper thumbnail of Triassic lingulide brachiopods from the Iberian Range (Spain)

Research paper thumbnail of Brachiopodes et Mollusques Bivalves: Concurrence ou indifférence?

Geobios, 1992

... PATRICK R. RACHEBOEUF Universitd Claude Bernard Lyon 1, Centre des Sciences de la Terra et UR... more ... PATRICK R. RACHEBOEUF Universitd Claude Bernard Lyon 1, Centre des Sciences de la Terra et URA 11 du CNRS, 43 bd du 11 Novembra, F-69622 Villeurbanno Cedex. Rtg, SUMI~ Dans le d6bat entre les tenants d'une concurrence directe entre les Brachiopodes et les ...

Research paper thumbnail of Faune profonde en Mer Méditerranée : les échanges historiques, géographiques et bathymétriques

The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical c... more The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical changes.- The deep-water fauna of the Mediterranean is characterized by an absence of distinctive characteristics and by a relative impoverishment. Both are a result of events after the Messinian salinity crisis (Late Miocene). The three main classes of phenomena involved in producing or recording these effects are analysed and discussed:

Research paper thumbnail of The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical changes

The deep-water fauna of the Mediterranean is characterized by an absence of distinctive character... more The deep-water fauna of the Mediterranean is characterized by an absence of distinctive characteristics and by a relative impoverishment. Both are a result of events after the Messinian salinity crisis (Late Miocene). The three main classes of phenomena involved in producing or recording these effects are analysed and discussed: - Historical: Sequential faunal changes during the Pliocene and thereafter in

Research paper thumbnail of Rhynchonelliformean Brachiopods with Soft-Tissue Preservation from the Early Cambrian Chengjiang Lagerstätte of South China

Research paper thumbnail of Early Cambrian radiation of brachiopods: A perspective from South China

Research paper thumbnail of Architecture and function of the lophophore in the problematic brachiopod Heliomedusa orienta (Early Cambrian, South China)

Research paper thumbnail of First record of Lingula (Brachiopoda) from the Miocene of France, with diagnosis of L. dregeri

Comptes Rendus Palevol, 2007

... Christian C. Emig a , Corresponding Author Contact Information , E-mail The Corresponding Aut... more ... Christian C. Emig a , Corresponding Author Contact Information , E-mail The Corresponding Author , Maria Aleksandra Bitner b , E-mail The Corresponding Author and Bruno Cahuzac c , E-mail The Corresponding Author. ... Superfamille Linguloidea Menke, 1828. ...

Research paper thumbnail of Glottidia (Brachiopoda: Lingulidae) from the Eocene La Meseta Formation, Seymour Island, Antarctica

Research paper thumbnail of Phylum Brachiopoda

The number of living brachiopod genera and species recorded to date, are 116 and 391, respectivel... more The number of living brachiopod genera and species recorded to date, are 116 and 391, respectively. The phylum Brachiopoda is divided into three subphyla: Linguliformea, Craniiformea and Rhynchonelliformea. Although they were extremely common throughout the Paleozoic, today they are considered a minor phylum, and only five orders have extant representatives: Lingulida, with two families, 6 genera and 25 species; Craniida, with one family, 3 genera and 18 species; Rhynchonellida, with 6 families, 19 genera and 39 species; Thecideida, with two families, 6 genera and 22 species; and Terebratulida, with 18 families, 82 genera, and 287 species.

Research paper thumbnail of High frequency of drill holes in brachiopods from the Pliocene of Algeria and its ecological implications

Research paper thumbnail of High frequency of drill holes in brachiopods from the Pliocene of Algeria and its ecological implications

Research paper thumbnail of New paleontological and geological data on the Ordovician and Silurian of Bolivia

Journal of South American Earth Sciences, 1996

Research paper thumbnail of δ18O values of coexisting brachiopods and fish: Temperature differences and estimates of paleo–water depths

Research paper thumbnail of Determination of oxygen isotope fractionation between water and phosphate from living lingulids: Potential application to palaeoenvironmental studies

Palaeogeography, Palaeoclimatology, Palaeoecology, Nov 30, 1996

Lingulids are inarticulate brachiopods, with phosphatic shells, which live exclusively in marine ... more Lingulids are inarticulate brachiopods, with phosphatic shells, which live exclusively in marine waters. Their distribution is generally restricted to the continental shelf, within the 40° belt from temperate to equatorial areas. They show a range of morphological, physiological, and behavioral features that have remained remarkably constant since the Cambrian. The oxygen isotope fractionation between water and phosphate from living lingulids was determined as a tool to investigate the temperature and/or salinity of past coastal seawater ...

Research paper thumbnail of δ18O and REE contents of phosphatic brachiopods: a comparison between modern and lower Paleozoic populations

Geochimica et Cosmochimica Acta, 1998

Research paper thumbnail of Quand l'écologue interpelle le chrétien

Autres Temps. Les cahiers du christianisme social, 1998

Research paper thumbnail of Triassic lingulide brachiopods from the Iberian Range (Spain)

Research paper thumbnail of Brachiopodes et Mollusques Bivalves: Concurrence ou indifférence?

Geobios, 1992

... PATRICK R. RACHEBOEUF Universitd Claude Bernard Lyon 1, Centre des Sciences de la Terra et UR... more ... PATRICK R. RACHEBOEUF Universitd Claude Bernard Lyon 1, Centre des Sciences de la Terra et URA 11 du CNRS, 43 bd du 11 Novembra, F-69622 Villeurbanno Cedex. Rtg, SUMI~ Dans le d6bat entre les tenants d'une concurrence directe entre les Brachiopodes et les ...

Research paper thumbnail of Faune profonde en Mer Méditerranée : les échanges historiques, géographiques et bathymétriques

The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical c... more The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical changes.- The deep-water fauna of the Mediterranean is characterized by an absence of distinctive characteristics and by a relative impoverishment. Both are a result of events after the Messinian salinity crisis (Late Miocene). The three main classes of phenomena involved in producing or recording these effects are analysed and discussed:

Research paper thumbnail of The Mediterranean deep-sea fauna: historical evolution, bathymetric variations and geographical changes

The deep-water fauna of the Mediterranean is characterized by an absence of distinctive character... more The deep-water fauna of the Mediterranean is characterized by an absence of distinctive characteristics and by a relative impoverishment. Both are a result of events after the Messinian salinity crisis (Late Miocene). The three main classes of phenomena involved in producing or recording these effects are analysed and discussed: - Historical: Sequential faunal changes during the Pliocene and thereafter in

Research paper thumbnail of Rhynchonelliformean Brachiopods with Soft-Tissue Preservation from the Early Cambrian Chengjiang Lagerstätte of South China

Research paper thumbnail of Early Cambrian radiation of brachiopods: A perspective from South China

Research paper thumbnail of Architecture and function of the lophophore in the problematic brachiopod Heliomedusa orienta (Early Cambrian, South China)

Research paper thumbnail of First record of Lingula (Brachiopoda) from the Miocene of France, with diagnosis of L. dregeri

Comptes Rendus Palevol, 2007

... Christian C. Emig a , Corresponding Author Contact Information , E-mail The Corresponding Aut... more ... Christian C. Emig a , Corresponding Author Contact Information , E-mail The Corresponding Author , Maria Aleksandra Bitner b , E-mail The Corresponding Author and Bruno Cahuzac c , E-mail The Corresponding Author. ... Superfamille Linguloidea Menke, 1828. ...

Research paper thumbnail of Glottidia (Brachiopoda: Lingulidae) from the Eocene La Meseta Formation, Seymour Island, Antarctica

Research paper thumbnail of Phylum Brachiopoda

The number of living brachiopod genera and species recorded to date, are 116 and 391, respectivel... more The number of living brachiopod genera and species recorded to date, are 116 and 391, respectively. The phylum Brachiopoda is divided into three subphyla: Linguliformea, Craniiformea and Rhynchonelliformea. Although they were extremely common throughout the Paleozoic, today they are considered a minor phylum, and only five orders have extant representatives: Lingulida, with two families, 6 genera and 25 species; Craniida, with one family, 3 genera and 18 species; Rhynchonellida, with 6 families, 19 genera and 39 species; Thecideida, with two families, 6 genera and 22 species; and Terebratulida, with 18 families, 82 genera, and 287 species.

Research paper thumbnail of High frequency of drill holes in brachiopods from the Pliocene of Algeria and its ecological implications

Research paper thumbnail of High frequency of drill holes in brachiopods from the Pliocene of Algeria and its ecological implications

Research paper thumbnail of New paleontological and geological data on the Ordovician and Silurian of Bolivia

Journal of South American Earth Sciences, 1996

Research paper thumbnail of δ18O values of coexisting brachiopods and fish: Temperature differences and estimates of paleo–water depths

Research paper thumbnail of Determination of oxygen isotope fractionation between water and phosphate from living lingulids: Potential application to palaeoenvironmental studies

Palaeogeography, Palaeoclimatology, Palaeoecology, Nov 30, 1996

Lingulids are inarticulate brachiopods, with phosphatic shells, which live exclusively in marine ... more Lingulids are inarticulate brachiopods, with phosphatic shells, which live exclusively in marine waters. Their distribution is generally restricted to the continental shelf, within the 40° belt from temperate to equatorial areas. They show a range of morphological, physiological, and behavioral features that have remained remarkably constant since the Cambrian. The oxygen isotope fractionation between water and phosphate from living lingulids was determined as a tool to investigate the temperature and/or salinity of past coastal seawater ...

Research paper thumbnail of δ18O and REE contents of phosphatic brachiopods: a comparison between modern and lower Paleozoic populations

Geochimica et Cosmochimica Acta, 1998

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