Map turtles of the genus Graptemys are native to North America, where a high degree of drainage endemism is believed to have shaped current diversity. With 14 species and one additional subspecies, Graptemys represents the most diverse genus in the family Emydidae. While some Graptemys species are...
D. Reconstruction of North American drainage basins and river discharge since the Last Glacial Maximum. Earth Surf. Dyn. 4, 831–869 (2016). Google Scholar Byun, E. The Underestimated Role of Temperate Wetlands in the Late Quaternary Terrestrial Carbon Cycle. PhD thesis, Univ. Toronto (2020...
Drainage Basins of North America 作者:Source Wikipedia 页数:40 ISBN:9781233151813 豆瓣评分 目前无人评价
3 χ maps and χ versus elevation plots for the South Platte and Republican river basins. a, χ map centred on the South Platte river basin, with the same colour scale as Fig. 1 (location shown in Extended Data Fig. 2). Points indicate the channel heads of rivers highlighted in the ...
Quinlan, J. F., and J. A. Ray, 1981, Groundwater basins in the Mammoth Cave region, Kentucky, Friends of the Karst, Occasional Pub. No. 1, Map. Google Scholar Sauer, C. O., 1927, Geography of the Pennyroyal,Kentucky Geol. Survey Ser.6, 25, 303 p. ...
The grain size distribution and lithology of a sediment input relative to the flow competence of the receiving channel are important factors influencing the rates and mechanisms of sediment pulse dispersion and the sediment capacitance provided by coarse-grained sediment pulses in mountain drainage basins...
Interestingly this boundary is visible at any water depth as well as along the modern coast (Lebrec et al., 2022b; Semeniuk, 1996, 2008) suggesting that drainage basins and climatic boundaries remained stable across glacial-interglacial cycles. 5.5. RSL reconstruction from submerged palaeoshoreline...
South American Aquatic Mammals IV Aquatic Mammals in the River Basins South America is very rich in river basins, and all the aquatic mammals in continental waters are endemic (Olson et al., 1998). The most important hydrographic systems are the Amazon, the Orinoco, and the Paraná-Uruguay ...
In contrast, biotic factors are presumably more important at local and regional scales (e.g., in single drainage basins or biogeographic regions) and over shorter time spans18,23. The absence of diversity dependence of the extinction rate suggests that North American freshwater gastropod faunas ...
the Mississippi River would have had strong effects on1the landscape, and its migratory pathways for western North American biota and2the atmosphere–hydrosphere system, through delivery and sequestration of continental debris and freshwater into the Gulf of Mexico, itself an influence on Atlantic ...