搜索结果: 1-6 共查到“环境科学技术基础学科 California”相关记录6条 . 查询时间(0.203 秒)
Fisher Population Ecology on the Hoopa Valley Indian Reservation, Northwestern California
density fisher Martes monitoring population reproduction
2014/11/12
I studied aspects of fisher (Martes pennanti) population ecology on the Hoopa Valley Indian Reservation in northern California to fill critical information gaps relative to timber management and its e...
Today’s Antarctic region once as hot as California, Florida
Today’s Antarctic region California Florida
2014/5/13
Parts of ancient Antarctica were as warm as today’s California coast, and polar regions of the southern Pacific Ocean registered 21st-century Florida heat, according to scientists using a new way to m...
Professor Yuk L. Yung，Division of Geological and Planetary Sciences at California Institute of Technology （图）
Professor Yuk L. Yung Division of Geological and Planetary Sciences at California Institute of Technology
2014/4/8
B.S., University of California, 1969; Ph.D., Harvard University, 1974. Visiting Associate, Caltech, 1976; Assistant Professor, 1977-82; Associate Professor, 1982-86; Professor, 1986-2011; Smits Family...
Environmental perturbation effects on baseline δ15N values and zooplankton trophic flexibility in the southern California Current Ecosystem
Environmental perturbation baseline δ15N values zooplankton trophic flexibility southern California Current Ecosystem
2014/4/2
Nitrogen isotopic compositions of zooplankton in the California Current Ecosystem (CCE) are known to vary over inter-annual scales of climate variability, but the extent to which those changes are dri...
Signs of Adaptationto Local pH Conditions across an Environmental Mosaic in the California Current Ecosystem
Adaptationto Environmental Mosaic
2015/12/11
Little is known about the potential for rapid evolution in natural populations in response to the high rate of
contemporary climatic change. Organisms that have evolved in environments that experienc...
Trophic cycling and carbon export relationships in the California Current Ecosystem
Trophic cycling carbon export relationships California Current Ecosystem
2014/4/4
We constructed a simple non–steady-state model of trophic cycling relationships in the California Current Ecosystem and tested its predictions of mesozooplankton fecal-pellet export against vertical c...