Publications by authors named "Ratna Ghosal"

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Fission or fusion: shoaling adaptations in green chromides (Etroplus suratensis) across multiple manipulations.
Chena Desai, Dinesh Nariani, Rudrik Dave, Ratna Ghosal

J Fish Biol· October 2025

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Monitoring the stress physiology of free-ranging mugger crocodiles () across diverse habitats within Central Gujarat, India.
Brinky Desai, Tathagata Bhowmik, Rohith Srinivasan, Nikhil Whitaker, Ratna Ghosal

Conserv Physiol· June 2024

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Understanding feeding competition under laboratory conditions: Rohu (Labeo rohita) versus Amazon sailfin catfish (Pterygoplichthys spp.).
Suman Mallick, Jitendra Kumar Sundaray, Ratna Ghosal

Behav Processes· May 2024

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Fecal glucocorticoid metabolite levels in captive Indian leopards (Panthera pardus fusca) housed under three different enrichment regimes.
Nirali Panchal, Chena Desai, Ratna Ghosal

PLoS One· September 2022

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Attracting Common Carp to a bait site with food reveals strong positive relationships between fish density, feeding activity, environmental DNA, and sex pheromone release that could be used in invasive fish management.
Ratna Ghosal, Jessica J Eichmiller, Bruce A Witthuhn, Peter W Sorensen

Ecol Evol· July 2018

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Invasive Bighead and Silver Carps Form Different Sized Shoals that Readily Intermix.
Ratna Ghosal, Peter X Xiong, Peter W Sorensen

PLoS One· July 2017

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Male-typical courtship, spawning behavior, and olfactory sensitivity are induced to different extents by androgens in the goldfish suggesting they are controlled by different neuroendocrine mechanisms.
Ratna Ghosal, Peter W Sorensen

Gen Comp Endocrinol· June 2016

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Anatomical and physiological studies of bigheaded carps demonstrate that the epibranchial organ functions as a pharyngeal taste organ.
Anne Hansen, Ratna Ghosal, John Caprio, Aaron W Claus, Peter W Sorensen

J Exp Biol· November 2014

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Endocrine correlates of musth in free-ranging Asian elephants (Elephas maximus) determined by non-invasive faecal steroid hormone metabolite measurements.
Ratna Ghosal, André Ganswindt, Polani B Seshagiri, Raman Sukumar

PLoS One· September 2014

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Dung as a potential medium for inter-sexual chemical signaling in Asian elephants (Elephas maximus).
Ratna Ghosal, P B Seshagiri, R Sukumar

Behav Processes· September 2012

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Assessment of estrus cyclicity in the Asian elephant (Elephas maximus) by measurement of fecal progesterone metabolite 5α-P-3OH, using a non-invasive assay.
Ratna Ghosal, N Kalaivanan, Raman Sukumar, Polani B Seshagiri

Gen Comp Endocrinol· January 2012

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