Ph.D. in Zoology
ThesisThe migratory pattern and identification of habitat patches with nesting success of Merops philippinus
In the croplands of the Gangetic Delta, India, the Blue-tailed Bee-eater (Merops philippinus) nests during summer for breeding. Farmers seek to concretise river cliffs to prevent agricultural land loss — but this infrastructure destroys the birds' natural habitat and eliminates their critical role in natural pest control. My research identified where habitat corridors must be preserved during concretisation to maintain the bird population during breeding, integrating climate, soil, insect and aquatic predictors with birds' nesting, breeding success and demographic variables as latent and response variables, using a hybrid combination of process-based and machine-learning models.
Supervisors
Prof. Sabyasachi Bhattacharya
Agricultural & Ecological Research Unit, Indian Statistical Institute, Kolkata
Prof. Santanu Ray
Department of Zoology, Visva-Bharati University (retired April 2022)
Funding
Council of Scientific and Industrial Research (CSIR)
Ministry of Science and Technology, Government of India
JRF (2017, 2018) · SRF (2020)