2 Works

Data from: Phenological mismatch with trees reduces wildflower carbon budgets

J. Mason Heberling, Caitlin McDonough MacKenzie, Jason D. Fridley, Susan Kalisz & Richard B. Primack
Interacting species can respond differently to climate change, causing unexpected consequences. Many understory wildflowers in deciduous forests leaf out and flower in the spring when light availability is highest before overstory canopy closure. Therefore, different phenological responses by understory and overstory species to increased spring temperature could have significant ecological implications. Pairing contemporary data with historical observations initiated by Henry David Thoreau (1850s), we found that overstory tree leaf out is more responsive to increased...

Data from: Inner ear morphology of diadectomorphs and seymouriamorphs (Tetrapoda) uncovered by high‐resolution x‐ray microcomputed tomography, and the origin of the amniote crown group

Jozef Klembara, Miroslav Hain, Marcello Ruta, David S. Berman, Stephanie E. Pierce & Amy C. Henrici
The origin of amniotes was a key event in vertebrate evolution, enabling tetrapods to break their ties with water and invade terrestrial environments. Two pivotal clades of early tetrapods, the diadectomorphs and the seymouriamorphs, have played an unsurpassed role in debates about the ancestry of amniotes for over a century, but their skeletal morphology has provided conflicting evidence for their affinities. Using high-resolution X-ray microcomputed tomography, we reveal the three-dimensional architecture of the well preserved...

Registration Year

  • 2019
    2

Resource Types

  • Dataset
    2

Affiliations

  • Carnegie Museum of Natural History
    2
  • University of Maine
    1
  • University of Tennessee at Knoxville
    1
  • Syracuse University
    1
  • Slovak Academy of Sciences
    1
  • Harvard University
    1
  • University of Lincoln
    1
  • Comenius University
    1
  • Boston University
    1