Elucidating the process of adaptation and you will information their hereditary base was a major goal of modern evolutionary biology


Elucidating the process of adaptation and you will information their hereditary base was a major goal of modern evolutionary biology

My welfare from inside the pet already been out of my young people while i used so you can chase lizards (Eremias argus) regarding industries. I pursued that it focus because an undergraduate during the Nankai School immediately after which a scholar scholar from the Chinese Academy out-of Sciences. We then invested five years as an associate curator off herpetology on Institute away from Zoology (Beijing), and that expended my personal interests from inside the systematics, and ultimately provided us to the fresh new College out of Toronto in which I presented my personal Ph.D. lookup towards unit phylogenetics out-of lacertid lizards. Just like the an article-doctoral browse fellow from the College out of California (Berkeley), I found myself significantly more aware of just how molecular phylogenetics would-be used in order to evolutionary biology.

Since i visited Guelph, my studies have focused on unit phylogenetics and it’s application in order to the research of speciation, sexual alternatives and you can conservation

  • B.South carolina. – Tianjin 1985
  • M.Sc. – Chengdu 1988
  • Ph.D. – Toronto 1998

My personal browse will discover evolutionary patterns inside pure communities and you will the fresh elements in it, with a focus on historic perspectives.

Elevational gradient brings one of the better options getting reading adaptive development. We have been taking care of several sets of poikilothermic animals. They are all prominent types during the or just around the fresh Tibetan Plateau, and therefore are simple to select acquire in the open. 1) Toad-oriented lizards of one’s genus Phrynocephalus try systemic on the main China wilderness and lots of of those is true highest- height dwellers (5300m) of your own Tibetan Plateau. High height species (e.grams.Phrynocephalus vlangalii) have some genetic and you will mental characteristics that more than likely represent type to help you high-height surroundings. 2) Brand new Asiatic toad (Bufo gargarizans) uses up several hill ranges round the a highly high elevational gradient out of 0 in order to 4300m. Certain communities was basically Plateau dwellers for around 2.5 countless ages. It offers a beneficial opportunity to make intra-certain research. We are exploring this type of bacteria from morphological, behavioral, physiological and you will genomic account.

One particular important tool out of biodiversity ‘s the varieties, and knowing the speciation techniques is paramount to possess expertise biodiversity. Phylogenetic investigation produces chances to check variety from an ancient and you can evolutionary angle, and you will genomic research give an ability to have a look at background from the several levels, eg genes, populations, and varieties. Our company is currently reading an effective frog varieties (Odorrana margaratea) which have a ring-formed variation trend around the Sichuan Basin within west China. Its brief spatial scale (small ring), abundant populations, lifestyle away from several hybrid areas, and you will a clearly represented background render advanced possibilities to consider brand new evolution out-of reproductive isolation when you look at the deal with off gene disperse.

Since i visited Guelph, my personal studies have worried about molecular phylogenetics and it is application so you’re able to the research out of speciation, sexual selection and you can preservation

  • Fu, J., and you will R. Wen. 2023. Influences from Quaternary glaciation, geological records and you may topography into the creature kinds background within the continental East Asia: a great phylogeographic opinion. Unit Environment.
  • Chen, Y., S. Tan, and you will J. Fu. 2022. Changed metabolic rate and you may reaction to Uv rediation: gene term differences with each other a keen elevational gradient from the Asiatic toad (Bufo gargarizans). Log out of Molecular Evolution ninety: 389-399.
  • Atlas, J. Age. and you may J. Fu. 2021. A re-investigations regarding confident alternatives on mitochondrial genomes off high-height Phrynocephalus lizards. Record out-of Molecular Evolution 89(1-2): 95-102.
  • Wen, G. and J. Fu. 2021. Separation and you may re-connection: this new group records and you may multiple get in touch with areas of your Green Odorous Frog inside the Sichuan Basin. Unit Environment 30: 4103-4117. DOI: /MEC.16021
  • Qiao, L kissbrides.com my explanation., G. Wen, Y. Qi, B. Lu, J. Hu, Z. Tune, and J. Fu. 2018. Evolutionary melting containers and you can reproductive separation: A ring-shaped diversity out-of an enthusiastic odorous frog (Odorrana margaratea) within Sichuan Basin. Molecular Ecology 27: 4888-4900. DOI: /mec.14899.
  • Garcia, V.O., C. Ivy, and J. Fu. 2017. Syntopic frogs tell you various other models out-of correspondence to your land: A relative landscape genetic examination of Pelophylax nigromaculatus and you can Fejervarya limnocharis of main China. Environment and you will Advancement 7:9294-9306. DOI: /ece3.3459.

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