Yu Zeng Ph.D.

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Hi, I’m Yu Zeng 曾昱. I’m a biologist based in the University of South Florida at Tampa, Florida.


Research

Biomechanics, architecture and evolution of organismal designs.

My research investigates how the interplay between physical laws and organisms generates the vast diversity of organismal designs, such as flapping wings, legs and other appendicular systems used for flying, maneuvering and feeding in air, on land or at the liquid-air interfaces.

Main themes:

  • Evolution and biomechancis of flight in insects, which also involves aerial maneuvers and gliding without wings. The model systems include stick insects (Phasmatodea) and other arthropods.
  • Mechanisms of appendage-mediated rapid performances, especially in feeding and predator-prey interactions.
A wingless stick insect nymph glides toward a vertical black stripe after being dropped.

Education

I received my Ph.D. in Integrative Biology, University of California at Berkeley.
I was co-advised by Robert Dudley & David Wake.


Reviewed for

  • Bioinspiration & Biomimetics
  • eLife
  • Frontiers in Ecology & Evolution
  • Integrative and Comparative Biology
  • Integrative Zoology
  • iScience
  • Journal of Experimental Biology
  • Journal of Insect Sciences
  • Journal of Comparative Physiology
  • PeerJ
  • Physical Review Letters
  • PLOS ONE
  • Scientific Reports
  • Zoomorphology

Email

zeng @ berkeley.edu
dreavoniz @ berkeley.edu
yuzeng @ usf.edu
(Note: yzeng7 @ ucmerced.edu is defunct)


selected publications

  1. movie_s1_original-size-1.gif
    Biomechanics of omnidirectional strikes in flat spiders
    Yu Zeng ,  and  Sarah Crews
    Journal of Experimental Biology, 2018
  2. right_tracrop.gif
    Biomechanics of aerial righting in wingless nymphal stick insects
    Yu Zeng ,  Kenrick Lam ,  Yuexiang Chen ,  Mengsha Gong ,  Zheyuan Xu ,  and  Robert Dudley
    Interface Focus, 2017
  3. rosette_tiny.gif
    Self-propelling and rolling of a sessile-motile aggregate of the bacterium Caulobacter crescentus
    Yu Zeng ,  and  Bin Liu
    Communications Biology, 2020
  4. Myxine-small.png
    Evolution of a remarkable intracellular polymer and extreme cell allometry in hagfishes
    Yu Zeng ,  Skylar Petrichko ,  Kristen Nieders ,  David Plachetzki ,  and  Douglas Fudge
    Current Biology, 2021
  5. etc-small.png
    Epidermal threads reveal the origin of hagfish slime
    Yu Zeng ,  David C Plachetzki ,  Kristen Nieders ,  Hannah Campbell ,  Marissa Cartee ,  M Sabrina Pankey ,  Kennedy Guillen ,  and  Douglas Fudge
    Elife, 2023
  6. et-wing_smallcrop.jpg
    Beyond winglets: evolutionary scaling of flight-related morphology in stick insects (Phasmatodea)
    Yu Zeng ,  Sehoon Park ,  Camille Gonzales ,  Stephanie Yom ,  Faszly Rahim ,  and  Robert Dudley
    Biological Journal of the Linnean Society, 2023
  7. mantis-small.png
    Petal-shaped femoral lobes facilitate gliding in orchid mantises
    Xin Zhao ,  Jing-Xin Liu ,  Tristan Charles-Dominique ,  Ahimsa Campos-Arceiz ,  Bing Dong ,  Lin Yan ,  James C O’Hanlon ,  Yu Zeng ,  and  Zhanqi Chen
    Current Biology, 2023