Concepedia

Matthew G. Powell

MG

14

Publications

822

Citations

13

H-Index

2002

Active since

Affiliations

Juniata College(Current)

Johns Hopkins University

Matthew G. Powell is an author at Juniata College specializing in evolutionary biology, paleoecology, and biodiversity.

Top concepts

Evolutionary BiologyPaleoecologyEngineeringBiodiversityBiogeographySocial SciencesMarine GeologyBiologyOceanographyEarth Science

Publications per year

2002–2019

14

Publications

14

Depressed rates of origination and extinction during the late Paleozoic ice age: A new state for the global marine ecosystem

Steven M. Stanley, Matthew G. Powell · Geology · 2003 · 141 citations

Engineering, Global Marine Ecosystem, Paleoceanography +17

Latitudinal diversity gradients for brachiopod genera during late Palaeozoic time: links between climate, biogeography and evolutionary rates

Matthew G. Powell · Global Ecology and Biogeography · 2007 · 104 citations

Paleoenvironmental Reconstruction, Biodiversity, Brachiopod Genera +14

Increase in evenness and sampled alpha diversity through the Phanerozoic: Comparison of early Paleozoic and Cenozoic marine fossil assemblages

Matthew G. Powell, Michał Kowalewski · Geology · 2002 · 100 citations

Paleoenvironmental Reconstruction, Marine Geology, Engineering +15

Climatic basis for sluggish macroevolution during the late Paleozoic ice age

Matthew G. Powell · Geology · 2005 · 82 citations

Milankovitch Cycle, Engineering, Glacial Process +17

The Latitudinal Diversity Gradient of Brachiopods over the Past 530 Million Years

Matthew G. Powell · The Journal of Geology · 2009 · 75 citations

Biology, Paleoenvironmental Reconstruction, Biodiversity +13

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