5 Works

Data from: Plant-soil interactions shape the identity and persistence of soil organic carbon in invaded ecosystems: implication for legacy effects

Vidya Suseela, Peter Alpert, Cindy H. Nakatsu, Arthur Armstrong & Nishanth Tharayil
1. Introduced, invasive plants can alter local soil chemistry and microbial communities, but the underlying mechanisms and extent of these changes are largely unknown. Based on characteristics associated with invasiveness in plants, it was hypothesized that introduced species that produce large amounts of litter with distinctive secondary compounds can a) alter the chemistry of both extractable and bulk carbon in the soil, b) shift microbial communities towards microbes better able to metabolize the compounds in...

Data from: Limb-bone loading in swimming turtles: changes in loading facilitate transitions from tubular to flipper-shaped limbs during aquatic invasions

Vanessa K. Hilliard Young & Richard W. Blob
Members of several terrestrial vertebrate lineages have returned to nearly exclusive use of aquatic habitats. These transitions were often accompanied by changes in skeletal morphology, such as flattening of limb bone shafts. Such morphological changes might be correlated with the exposure of limb bones to altered loading. Though the environmental forces acting on the skeleton differ substantially between water and land, no empirical data exist to quantify the impact of such differences on the skeleton,...

Data from: A genome-wide analysis of MADS-box genes in peach [Prunus persica (L.) Batsch]

Christina E. Wells, Elisa Vendramin, Sergio Jimenez Tarodo, Ignazio Verde & Douglas G. Bielenberg
BACKGROUND: MADS-box genes encode a family of eukaryotic transcription factors distinguished by the presence of a highly-conserved ~58 amino acid DNA-binding and dimerization domain (the MADS-box). The central role played by MADS-box genes in peach endodormancy regulation led us to examine this large gene family in more detail. We identified the locations and sequences of 79 MADS-box genes in peach, separated them into established subfamilies, and broadly surveyed their tissue-specific and dormancy-induced expression patterns using...

Data from: Genome-environment associations in sorghum landraces predict adaptive traits

Jesse R. Lasky, Hari D. Upadhyaya, Punna Ramu, Santosh Deshpande, C. Tom Hash, Jason Bonnette, Thomas E. Juenger, Katie Hyma, Charlotte Acharya, Sharon E. Mitchell, Edward S. Buckler, Zachary Brenton, Stephen Kresovich & Geoffrey P. Morris
Improving environmental adaptation in crops is essential for food security under global change, but phenotyping adaptive traits remains a major bottleneck. If associations between single-nucleotide polymorphism (SNP) alleles and environment of origin in crop landraces reflect adaptation, then these could be used to predict phenotypic variation for adaptive traits. We tested this proposition in the global food crop Sorghum bicolor, characterizing 1943 georeferenced landraces at 404,627 SNPs and quantifying allelic associations with bioclimatic and soil...

Data from: Integrating molecular, phenotypic and environmental data to elucidate patterns of crocodile hybridization in Belize

Evon R. Hekkala, Steven G. Platt, John B. Thorbjarnarson, Thomas R. Rainwater, Michael Tessler, Seth W. Cunningham, Christopher Twomey & George Amato
The genus Crocodylus comprises 12 currently recognized species, many of which can be difficult to differentiate phenotypically. Interspecific hybridization among crocodiles is known to occur in captivity and has been documented between some species in the wild. The identification of hybrid individuals is of importance for management and monitoring of crocodilians, many of which are Convention on International Trade in Endangered Species (CITES) listed. In this study, both mitochondrial and nuclear DNA markers were evaluated...

Registration Year

  • 2015
    5

Resource Types

  • Dataset
    5

Affiliations

  • Clemson University
    5
  • University of Massachusetts Amherst
    1
  • The University of Texas at Austin
    1
  • Columbia University
    1
  • Wildlife Conservation Society
    1
  • Purdue University
    1
  • JB Life Sciences
    1
  • Agricultural Research Council
    1
  • Fordham University
    1
  • American Museum of Natural History
    1