搜索结果: 1-6 共查到“海洋科学 Biogeography”相关记录6条 . 查询时间(0.059 秒)
Biodiversity is Biogeography:Implications for Conservation
Biodiversity Biogeography Conservation
2015/8/13
Three themes dominate this review. The first is that biodiversity is biogeography. Or, as Nelson and Ladiges (1990) put it: "Indeed, what beyond biogeography is 'biodiversity' about?" Second, watershe...
Iron, phosphorus, and nitrogen supply ratios define the biogeography of nitrogen fixation
Iron phosphorus nitrogen fixation
2014/4/2
We present a unified conceptual framework describing the competition between diazotrophs and non–
nitrogen-fixing marine plankton and their interaction with three essential nutrient elements: nitroge...
Life history, ecology and the biogeography of strong genetic breaks among 15 species of PaciWc rockWsh, Sebastes
Life history ecology
2015/12/11
Strong genetic change over short spatial scales
is surprising among marine species with high dispersal
potential. Concordant breaks among several species signals
a role for geographic barriers to d...
Biodiversity and Biogeography of Hydrothermal Vent Species: Thirty Years of Discovery and Investigations
Hydrothermal vents animal microbial community exploration the bottom of the sea
2015/7/22
The discovery of hydrothermal vents and the unique, often endemic fauna that inhabit them represents one of the most extraordinary scientific discoveries of the latter twentieth century. Not surprisin...
Biogeography of major bacterial groups in the Delaware estuary
Biogeography major bacterial groups Delaware estuary
2014/5/13
We used fluorescence in situ hybridization to examine the spatial and temporal variation in the abundance of major bacterial groups in the Delaware Estuary. The abundance of alpha- and beta-proteobact...
Genetic diversity in the Gammarus pecos species complex: Implications for conservation and regional biogeography in the Chihuahuan Desert
Genetic diversity Gammarus pecos species complex conservation and regional biogeography Chihuahuan Desert
2014/5/14
We used allozyme electrophoresis to quantify genetic variation in nine populations of the Gammarus pecos species complex endemic to spring systems of the northern Chihuahuan Desert. There was signific...