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In this short note I have tried to make clear the issues surrounding a recent discussion on changing-radius paleobiogeographical problems of the Pacific Ocean biotic distribution. It is stressed that ...
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...
The West Antarctic Peninsula (WAP) is home to large breeding colonies of the ice-dependent Antarctic Adélie penguin (Pygoscelis adeliae). Although the entire inner continental shelf is highly producti...
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...
During the past three decades, early vertebrates from the mid-Paleozoic of China have attracted extensive attention on account of their distinc-tive anatomical features, high diversity, early stratigr...
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...
Pachysandra is an eastern Asian-North American disjunct genus with three species, two in eastern Asia (P. axillaris and P. terminalis) and one in eastern North America (P. procumbens). While morpholog...
The recent bryophyte flora of South-West Asia is heterogeneous and consists of 6 floral elements [(Sub)cosmopolitan taxa, northern taxa, xerotherm-Pangaean taxa, circum-Tethyan taxa, tropical taxa, an...
专著信息 书名 Biogeography and molecular phylogeny of the genus Schizothorax (Teleostei: Cyprinidae) in China inferred from cytochrome b sequences 语种 英文 撰写或编译 作者 Dekui HE,Yifeng CHEN 第一作者单位 出版社 J. Biogeogra...
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...
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...
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...

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