7 Works

Data from: The evolution of canaliculate rudists in the light of a new canaliculate polyconitid rudist from the Albian of the Central Pacific

Shin-Ichi Sano, Yasuhiro Iba, Peter W. Skelton, Jean-Pierre Masse, Yolanda M. Aguilar & Tomoki Kase
A new polyconitid rudist, Magallanesia canaliculata gen. et sp. nov., of probably late Albian age, is described from the Pulangbato area, central Cebu Island, the Philippines in the western Central Pacific and Takuyo Daini Seamount, now located in the Northwest Pacific. It is similar to Praecaprotina Yabe and Nagao, 1926, a Japanese – Central Pacific endemic genus of late Aptian – early Albian age, but differs in having canals that developed by partitioning of the...

Data from: Kin recognition affects plant communication and defence

Richard Karban, Kaori Shiojiri, Satomi Ishizaki, William C. Wetzel & Richard Y. Evans
The ability of many animals to recognize kin has allowed them to evolve diverse cooperative behaviours; such ability is less well studied for plants. Many plants, including Artemisia tridentata, have been found to respond to volatile cues emitted by experimentally wounded neighbours to increase levels of resistance to herbivory. We report that this communication was more effective among A. tridentata plants that were more closely related based on microsatellite markers. Plants in the field that...

Data from: Molecular evidence that the genes for dioecism and monoecism in Spinacia oleracea L. are located at different loci in a chromosomal region

Kazuki Yamamoto, Yuji Oda, Akane Haseda, Satoshi Fujito, Tetsuo Mikami & Yasuyuki Onodera
Spinach (Spinacia oleracea L.) is widely known to be dioecious. However, monoecious plants can also occur in this species. Sex expression in dioecious spinach plants is controlled by a single gene pair termed X and Y. Our previous study showed that a single, incompletely dominant gene, which controls the monoecious condition in spinach line 03–336, should be allelic or linked to X/Y. Here, we developed 19 AFLP markers closely linked to the monoecious gene. The...

Data from: Evolutionary and dispersal history of Eurasian wild mice Mus musculus clarified by more extensive geographic sampling of mitochondrial DNA

Hitoshi Suzuki, Mitsuo Nunome, Ghota Kinotshita, K. P. Aplin, Peter Vogel, Alexey P. Kryukov, Mei-Lei Jin, Sang-Hoon Han, Ibnu Maryanto, Kimiyuki Tsuchiya, Hidetoshi Ikeda, T. Shiroishi, Hiromichi Yonekawa & Kazuo Moriwaki
We examined sequence variation of mitochondrial DNA control region and cytochrome b gene of the house mouse (Mus musculus sensu lato) drawn from ca. 200 localities, with 290 new samples drawn primarily from previously unsampled portions of their Eurasian distribution and with the objective of further clarifying evolutionary episodes of this species before and after the onset of human-mediated long-distance dispersals. Phylogenetic analysis of the expanded data detected five equally distinct clades, with geographic ranges...

Data from: Deep phylogeographic structure and parallel host range evolution in the leaf beetle Agelasa nigriceps

Tetsuo I. Kohyama, Kazuma Matsumoto & Haruo Katakura
To understand the mechanisms behind the diversification of herbivorous insects through insect-plant interactions, it is important to know how the insects change their diet breadth in response to environmental changes. In this study, we investigated the phylogeographic pattern of the leaf beetle Agelasa nigriceps to infer the evolutionary history of its host range. While this beetle commonly uses Actinidia arguta (Actinidiaceae) as a host plant, it has been recorded recently on Pterostyrax hispidus (Styracaceae), which...

Data from: Live imaging of symbiosis: spatiotemporal infection dynamics of GFP-labelled Burkholderia symbiont in the bean bug Riptortus pedestris

Yoshitomo Kikuchi & Takema Fukatsu
Many insects possess endosymbiotic bacteria inside their body, wherein intimate interactions occur between the partners. While recent technological advancements have deepened our understanding of metabolic and evolutionary features of the symbiont genomes, molecular mechanisms underpinning the intimate interactions remain difficult to approach because the insect symbionts are generally uncultivable. The bean bug Riptortus pedestris is associated with the betaproteobacterial Burkholderia symbiont in a posterior region of the midgut, which develops numerous crypts harbouring the symbiont...

Data from: Factors determining forest diversity and biomass on a tropical volcano, Mt. Rinjani, Lombok, Indonesia

Gbadamassi G. O. Dossa, Ekananda Paudel, Junichi Fujinuma, Haiying Yu, Wanlop Chutipong, Yuan Zhang, Sherryl Paz, Rhett D. Harrison & Nathan G. Swenson
Tropical volcanoes are an important but understudied ecosystem, and the relationships between plant species diversity and compositional change and elevation may differ from mountains created by uplift, because of their younger and more homogeneous soils. We sampled vegetation over an altitudinal gradient on Mt. Rinjani, Lombok, Indonesia. We modeled alpha- (plot) and beta- (among plot) diversity (Fisher’s alpha), compositional change, and biomass against elevation and selected covariates. We also examined community phylogenetic structure across the...

Registration Year

  • 2013

Resource Types

  • Dataset


  • Hokkaido University
  • National Museum
  • King Mongkut's University of Technology Thonburi
  • National Museum of Natural History
  • Caraga State University
  • Shanghai CASB Biotechnology (China)
  • Tokyo Metropolitan Institute of Medical Science
  • National Institute of Advanced Industrial Science and Technology
  • University of Lausanne
  • Fukui Prefectural Dinosaur Museum