Masters students
Current masters students working in the PoCo Eco lab
Narashiman N.
Indian Institute of Sciences, MSc Life Sciences (Aug. 2023-)
I did my B.Sc. in Plant Biology and Plant Biotechnology from Presidency College, Chennai. I am interested in wide variety of fields such as pollination and floral ecology, plant-plant interactions and Taxonomy of all divisions of plant and fungi . Apart from the subject I am interested in pencil sketching and carnatic music.
Rajnish Shree Raj
IISER Tirupati (Project at IISC June 2024-)
I am a student at Iiser Tirupati, and I am from Jharkhand. I am doing my master’s thesis in the Population and Community Ecology lab under Prof. Saskya. My interests lie in the realm of behavioral ecology and evolutionary biology. It deeply fascinates me to unravel the dynamics of the ecosystem, and I am passionate about solving the mysteries behind organism’s behavior and interactions. My current research with Dr. Prabitha Mohan in the lab focuses on studying the effect of intraspecific competition on the performance traits and resource utilization of parasitoid wasps. This work will help me to examine the complexities of parasitoid interactions and contribute to our understanding of species behavior under competitive conditions. Beyond this, I like herping, birding, and venturing out. Quality time with friends is what I always enjoy.
Gauravya Mohan
Indian Institute of Science, M.Sc. Life Sciences (August 2024-)
I pursued my bachelor’s in Biological Science at Sri Venkateswara College, University of Delhi. Growing up in Delhi, a place thought to be bereft of wildlife, was essential in my interest in ecology. It forced me to scrutinize my surroundings deeply for organisms, if only to look at the smallest plants growing in cracks in the asphalt.
I worked in a project with the Wildlife Trust of India for anuran ecology and conservation at Delhi NCR, to mitigate roadkill and create awareness. Additionally, I worked on anuran behaviour and bioacoustics. I also briefly interned at the Wildlife Institute of India, working in tree identification and phenology, to develop a field identification guide. This allowed me to further explore my interests in ecology as well as build my skills in graphic design. Though I have worked with higher plants and animals in the past, I harbor a deep interest in the ecology of ferns, bryophytes and invertebrates. At the PoCo Eco lab, I wish to gain a deeper understanding of species interactions and community ecology, and expand my interests. I am certain I will be able to achieve that under the guidance of Prof. Saskya and my supportive lab mates. Besides my scientific interests, I spend my time browsing classic literature. Some of my favourite storytellers include Munshi Premchand and Saki
Past maters students
University of Helsinki, MSc (2014-2017)
Mating structure of the parasitoid Cotesia melitaearum. Currently a PhD student at the University of Helsinki
MSc intern from Lyon, France (2017)
Helsinki, Sex determination in the parasitoid Cotesia glomerata, and the costs of parasitism for developing caterpillars
University of Helsinki, MSc (2013-14)
Multitrophic interactions between a plant, herbivore and parasitoid. Currently works at the National Gallery of Denmark.
Publication from thesis: Rasmussen et al 2017, Ecological Entomology
MARINA GRANGER-BROWN
Harper Adams University, UK, MSc (2014)
Helsinki, Intraspecific competition by the parasitoid wasp Hyposoter horticola.
University of Helsinki, MSc (2011- 13)
Heritability of traits associated with landscape structure in Plantago lanceolata (co-advised with Anna-Liisa Laine)
TERHI LAHTINEN
University of Helsinki, MSc student (2010-2012)
Variation in the response to drought in Plantago lanceolata. University of Helsinki
University of Helsinki, MSc (2010-12)
Habitat fragmentation and the performance of P. lanceolata and V. spicata. Co-advised with Anna-Liisa Laine), University of Helsinki
MSc intern from France (2012)
Helsinki, The role of group behavior on the relationship of the butterfly M. cinxia with the parasitoid H. horticola.
RIIKKA ALANEN (HARTIKAINEN)
Habitat fragmentation and the germination of P. lanceolata and V. spicata (co-advised with Anna-Liisa laine)
University of Helsinki, MSc(2010-2011)
Host-parasitoid relationship in different Cotesia melitaearum and Melitaea cinxia populations around the Baltic Sea
Publication from her thesis: van Nouhuys, S., Niemikapee S., Hanski, I. 2012. Insects, 3: 1236-1256
University of Helsinki, MSc (05-08)
Plant, phytopathogen, parasitoid interaction. (co-advised with Anna-Liisa laine).
University of Helsinki, MSc (07)
Density dependent parasitism by the hyperparasitoid Mesochorus stigmaticus
KAISA TORRI
University of Helsinki, MSc (2005-07)
Natural history of the butterfly Melitaea athalia and its parasitoids in Åland, Finland.
Publication from her thesis: Reudler Talsma, J., Torri, K. van Nouhuys, S. 2008. Arthropod-Plant Interactions, 2: 63-75
DR. RIIKKA KAARTINEN
University of Helsinki, MSc (03-06)
Spatial foraging behavior of the parasitoid Hyposoter horticola. She is a journalist for Suomen Lounto (Finnish Nature)
Publication from her thesis: van Nouhuys, S. Kaartinen, R. 2008. Proceedings of the Royal Society B, 275: 377-385
MSc intern Paris, France (2002)
Helsinki, Experimental test of host avoidance of parasitism byHyposoter horticola. Currently works at the Pierre and Marie Curie University, Paris
University of Helsinki, MSc (01-03)
Movement and oviposition behavior of an extremely mobile parasitoid wasp, Hyposoter horticola.
Publication from her thesis: van Nouhuys, S, Ehrnsten, J. 2004. Behavioral Ecology, 15: 661-665
MSc Jena, Germany (00-01)
Helsinki, Behavioral and developmental responses of a specialist parasitoid wasp to host larvae feeding on two host food plant species.
Currently works for National Academy of Sciences Leopoldina, Germany
University of Helsinki, MSc (00-02)
Interspecific competition between immature parasitoid wasps within host larvae. Publication from her thesis: van Nouhuys, S. and Punju, E. 2010. Oikos, 119: 61-70