Ramiro Riquelme, PhD.

Research line researcher @ IMO
Doctor in Oceanography @ UDEC

Contact

rriquelm@udec.cl

Roles

Assistant Researcher @ IMO

Education

Doctor in Oceanography @ UDEC

Biography

Dr. Ramiro Riquelme (Santiago, 1978) is the youngest of two brothers and the father of a son (Martín). Since childhood he was interested in biology and nature. He attended Escuela Salvador Sanfuentes and Liceo J.V. Lastarria for his primary and high school education, respectively. He completed his high school education in Copiapó, Chile.

The University of Concepcion has been his alma mater since 1998 when he began his undergraduate studies in Marine Biology. He received a Conicyt grant to pursue his doctoral studies and obtained his PhD degree in 2012. His doctoral thesis, supervised by Dr. Rubén Escribano follows the main research line in the biology and ecology of euphausiids of the Humboldt Current System (HCS) and its co-variation with the oceanographic environment.

He has participated in different research projects, such as FONDAP COPAS Center and conducted environmental studies with interdisciplinary research groups. He has also participated in teaching activities and has served as advisor and member of undergraduate thesis committees. He has attended national and international Congresses and Workshops.

Currently, he is conducting his second postdoctoral research year at the Millennium Institute of Oceanography. The focus of his research is the study of trophic changes along productivity gradients, oxygen and pH, among others.

Students

Tutor of

Publications

Spatial and interannual variability in the distribution of euphausiid life stages in the permanent upwelling system off northern Chile

ICES Journal of Marine Science | Pages 1-15

doi:10.1093/icesjms/fsab241December, 2021

Díaz, M.S. Saldías, G.Letelier, J.Riquelme-Bugueño, R.

Annual cycle of growth and population structure of the estuarine crab Hemigrapsus crenulatus (Brachyura: Varunidae) off central Chile.

Journal of the Marine Biological Association of the United Kingdom | Volume 1, Issue 2, Pages 343-357

doi:10.1017/S0025315421000333June, 2021

Riquelme-Bugueño, R.Luppi, T.Saldías, G. S.Lagos, M. E.Urbina, M.Retamal, M. A.

Flow cytometry with cell sorting and sequencing as a tool for the study of the stomach microbiota of the Humboldt Current krill (Euphausiacea)

Journal of Crustacean Biology | Volume 41, Article ruab006

doi:10.1093/jcbiol/ruab006April, 2021

Distribution and biodiversity patterns of hyperiid amphipods across the coastal-offshore gradient of the sub-tropical Southeast Pacific

Fatty acid composition in the endemic Humboldt Current krill, Euphausia mucronata (Crustacea, Euphausiacea) in relation to the phytoplankton community and oceanographic variability off Dichato coast in central Chile

Progress in Oceanography | Volume 188, Pages 1-11

doi:10.1016/j.pocean.2020.102425October, 2020

Riquelme-Bugueño, R.Pantoja-Gutiérrez, S.Srain, B.Schneider, W.Jorquera, E.Anabalón, V.

Diel vertical migration into anoxic and high‐pCO2 waters: acoustic and net‐based krill observations in the Humboldt Current

Scientific Reports | Volume 10, Pages 1-11

doi:10.1038/s41598-020-73702-zOctober, 2020

William Thornton Peterson, “Bill”, 1942–2017, Zooplankton, Climate Change

Journal of Plankton Research | Volume 40, Issue 4, Pages 503-508

doi:10.1093/plankt/fby021July, 2018

Gómez-Gutiérrez, J.Batchelder, H.Riquelme-Bugueño, R.

Embryo and early larval stages of the Humboldt Current krill Euphausia mucronata (Crustacea: Euphausiacea)

Invertebrate Biology | Volume 136, Issue 3, Pages 260-270

doi:10.1111/ivb.12176September, 2017

Riquelme-Bugueño, R.Gómez-Gutiérrez, J.Silva-Aburto, J.Escribano, R.Schneider, W.

Vertical distribution of copepod eggs in the oxygen minimum zone off Mejillones Bay (23°S) in the Humboldt Current System

Marine Ecology Progress Series | Volume 571, Pages 83-96

doi:10.3354/meps12117May, 2017

First measurements of euphausiid growth rates in the northern Humboldt Current (23ºS)

Revista de Biología Marina y Oceanografía | Volume 51, Issue 2, Pages 435-440

doi:10.4067/S0718-19572016000200020August, 2016

Seasonal dynamics of zooplankton in a northern Chile bay exposed to upwelling conditions

Revista de Biología Marina y Oceanografía | Volume 51, Issue 2, Pages 273-291

doi:10.4067/S0718-19572016000200006August, 2016

Torreblanca, M.L.Pérez-Santos, I.San Martin, B.Varas, E.Zilleruelo, R.Riquelme-Bugueño, R.Palma, A.T.

Growth of the Humboldt Current krill in the upwelling zone off central Chile

Journal of Marine Systems | Volume 163, Pages 1-11

doi:10.1016/j.jmarsys.2016.06.001June, 2016

Mesoscale variability in the habitat of the Humboldt Current krill, spring 2007

Journal of Geophysical Research: Oceans | Volume 120, Issue 4, Pages 2769-2783

doi:10.1002/2014JC010460April, 2015

Copepod community response to variable upwelling conditions off central-southern Chile during 2002-2004 and 2010-2012

Marine Ecology Progress Series | Volume 515, Pages 83-95

doi:10.3354/meps11001November, 2014

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