نتایج جستجو برای: faunal ramain

تعداد نتایج: 2634  

2012
Reginald P. Webster Jon D. Sweeney Ian DeMerchant

We report 19 new species records for the faunal list of Coleoptera in New Brunswick, Canada, six of which are new records for the Maritime provinces, and one of which is new Canadian record. We also provide the first recent records for five additional species in New Brunswick. One new species of Stenotrachelidae, Cephaloon ungulare LeConte, is added to the New Brunswick faunal list. Additional ...

Journal: :دیرینه شناسی 0
علی انصاری حسین وزیری مقدم عزیزالله طاهری علی غبیشاوی

the asmari formation at nil anticline area has been studied in order to determine faunal assemblages, the age and the paleoecology. paleontological and biostratigraphical studies led to the identification of 5 faunal assemblages. as a result, the age of the asmari formation in this section, with 291m thickness, is rupelian/chattian-burdigalian. extension of the large benthic foraminifera sugges...

2006
Ellen Thomas

Upper abyssal to lower bathyal benthic foraminifers from ODP Sites 689 (present water depth 2080 m) and 690 (present water depth 2941 m) on Maud Rise (eastern Weddell Sea, Antarctica) are reliable indicators of Maestrichtian through Neogene changes in the deep-water characteristics at high southern latitudes. Benthic foraminiferal faunas were divided into eight assemblages, with periods of faun...

The lion-bull iconography during the Achaemenian period of ancient Persia has generated different theories of astronomicaland seasonal events besides the suggestions that it could be the symbol of the time cycle of the day, with lion representingthe sun and bull the night. However, the present paper draws the reader’s attention to the hitherto unexplored angle ofzoology to understand physiognom...

2002
Kevin A. Hovel Mark S. Fonseca D. L. Myer W. J. Kenworthy P. E. Whitfield

Seagrass habitats exhibit high structural variability at local (<1 to 10s of m) and landscape (100 to 1000s of m) scales, which is closely linked with physical setting. In this study, we conducted 2 spring and 2 fall field surveys in 1991 and 1992 over a 25 km long portion of Core and Back Sounds, North Carolina, USA, to relate macrofaunal abundance to measures of seagrass landscape structure a...

2001
Donald K. Grayson Jean-Philippe Rigaud Jan F. Simek

The Magdalenian of southwestern France has long been renowned for the frequency with which associated faunal assemblages are dominated by reindeer (Rangifer tarandus). The site of Grotte XVI (Dordogne, southwestern France) is no exception: 94% of the Magdalenian ungulate assemblage at this site is provided by reindeer. However, this figure represents the endpoint in a steadily increasing progre...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2012
Borja Figueirido Christine M Janis Juan A Pérez-Claros Miquel De Renzi Paul Palmqvist

Global climate change is having profound impacts on the natural world. However, climate influence on faunal dynamics at macroevolutionary scales remains poorly understood. In this paper we investigate the influence of climate over deep time on the diversity patterns of Cenozoic North American mammals. We use factor analysis to identify temporally correlated assemblages of taxa, or major evoluti...

2015
Perrine Cruaud Adrien Vigneron Patricia Pignet Jean-Claude Caprais Françoise Lesongeur Laurent Toffin Anne Godfroy Marie-Anne Cambon-Bonavita

Citation: Cruaud P, Vigneron A, Pignet P, Caprais J-C, Lesongeur F, Toffin L, Godfroy A and Cambon-Bonavita M-A (2015) Microbial communities associated with benthic faunal assemblages at cold seep sediments of the Sonora Margin, Guaymas Basin. Front. Mar. Sci. 2:53. doi: 10.3389/fmars.2015.00053 Microbial communities associated with benthic faunal assemblages at cold seep sediments of the Sonor...

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