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P. U. Zacharia · SciRah

Researcher profile · Semantic Scholar

P. U. Zacharia

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P. U. Zacharia — researcher profile on SciRah

h-index: 20
Works: 189
Citations: 1,401

Most-cited papers

Check list of fishes of the Gulf ofMannar ecosystem, Tamil Nadu, India
K. Joshi, M. Sreeram, P. U. Zacharia, E. M. Abdussamad +8 more
201654 citations Open access
Semantic Scholar
Minimum Legal Size (MLS) of capture to avoid growth overfishing of commerciallyexploited fish and shellfish species of Kerala
K. S. Mohamed, P. U. Zacharia, Gidda Maheswarudu, T. Sathianandan +9 more
201442 citations
Semantic Scholar
Effect of environment on spatio-temporal structuring of fish assemblages in a monsoon-influenced tropical estuary
G. Sreekanth, A. Jaiswar, P. U. Zacharia, D. G. Pazhayamadom +1 more
2019Environmental Monitoring & Assessment36 citations
Semantic Scholar
Characterisation of Biochar From Water Hyacinth Eichhornia crassipes and the Effects of Biochar on the Growth of Fish and Paddy in Integrated Culture Systems
T. M. Najmudeen, Mary Antony Arakkal Febna, G. Rojith, P. U. Zacharia
2019Journal of Coastal Research31 citations
Semantic Scholar
Biomass and carbon stocks in mangrove stands of Kadalundi estuarine wetland, south-west coast of India
K. Vinod, A. Koya, V. A. Kunhi Koya, P. G. Silpa +3 more
2018Indian Journal of Fisheries28 citations Open access
Semantic Scholar
An Inventory on the Coastal Finfish and Shellfish Species of Zuari Estuary, Southwest Coast of India
G. Sreekanth, S. Chakraborty, A. Jaiswar, P. U. Zacharia
201823 citations
Semantic Scholar
Effect of monsoon on coastal fish diversity of Goa: an example from the gillnet fishery
G. Sreekanth, N. Lekshmi, S. Chakraborty, A. Jaiswar +4 more
201623 citations Open access
Semantic Scholar
Signals of selection in the mitogenome provide insights into adaptation mechanisms in heterogeneous habitats in a widely distributed pelagic fish
Wilson Sebastian, S. Sukumaran, P. U. Zacharia, K. R. Muraleedharan +2 more
2020Scientific Reports21 citations Open access
Semantic Scholar
Trophic network and food web characteristics in a tropical monsoonal estuary: A comparison with other estuarine systems
G. Sreekanth, S. Chakraborty, A. Jaiswar, P. U. Zacharia +2 more
202019 citations
Semantic Scholar
Observed links between coastal ocean processes and Indian Oil Sardine (Sardinella longiceps) fishery along the southwest coast of India
S. Akash, Phiros Shah, Muhammad Shafeeque, A. Pooja +5 more
2021Regional Studies in Marine Science16 citations
Semantic Scholar
Evaluating the stock status of 10 croaker species landed along the north-eastern Arabian Sea using the length-based Bayesian biomass approach
S. Rahangdale, P. U. Zacharia, Rajan Kumar, V. Vase
2022Frontiers in Marine Science15 citations Open access
Semantic Scholar
Effect of water temperature on growth, blood biochemistry, digestive, metabolic enzymology, and antioxidant defences of Trachinotus blochii juveniles
D. L. Prabu, C. Kalidas, Ranjith L, S. Ebeneezar +5 more
2022Aquaculture International15 citations
Semantic Scholar
Biological observations on the Bengal guitarfish Rhinobatos annandalei Norman, 1926 from the Eastern Arabian Sea, India
G. Purushottama, V. Ramasubramanian, K. Akhilesh, S. G. Raje Thakurdas +2 more
2020Indian Journal of Fisheries14 citations Open access
Semantic Scholar
Reproductive biology and diet composition of Rhynchobatus laevis (Bloch and Schneider, 1801) (Rhinopristiformes:Rhinidae) from the northern Indian Ocean
G. Purushottama, S. G. Raje, Thakurdas, K. Akhilesh +2 more
2020Indian Journal of Fisheries12 citations Open access
Semantic Scholar
Trophic levels and methods for stomach content analysis of fishes
P. U. Zacharia
201712 citations
Semantic Scholar
Population dynamics and stock assessment of milk shark, Rhizoprionodon acutus (Ruppell, 1837) along Gujarat coast of India
Swatipriyanka Sen, S. Chakraborty, E. Vivekanandan, P. U. Zacharia +4 more
201712 citations
Semantic Scholar
Reproductive biology and diet of the grey sharpnose shark Rhizoprionodon oligolinx Springer, 1964 (Chondrichthyes: Carcharhinidae) from the north-eastern Arabian Sea
G. Purushottama, Thakurdas, V. Ramasubramanian, G. Dash +5 more
201712 citations Open access
Semantic Scholar
Relative vulnerability assessment of Indian marine fishes toclimate change using impact and adaptation attributes
P. U. Zacharia, A. P. Dineshbabu, Sujitha Thomas, S. Kizhakudan +15 more
201612 citations
Semantic Scholar
Ortholinea scatophagi (Myxosporea: Ortholineidae), a novel myxosporean infecting the spotted scat, Scatophagus argus (Linnaeus 1766) from southwest coast of India.
A. Chandran, P. U. Zacharia, N. Sanil
2019Parasitology international11 citations
Semantic Scholar
Genetic population structure of Indian oil sardine, Sardinella longiceps assessed using microsatellite markers
Wilson Sebastian, S. Sukumaran, P. U. Zacharia, A. Gopalakrishnan
2017Conservation Genetics11 citations
Semantic Scholar
Fishery and population dynamics of the obtuse barracuda Sphyraena obtusata (Cuvier) landed by trawlers at Cochin, south-west coast of India
T. M. Najmudeen, P. Seetha, P. U. Zacharia
201511 citations
Semantic Scholar
Ellipsomyxa ariusi sp. nov. (Myxosporea: Ceratomyxidae), a new myxosporean infecting the gallbladder of threadfin sea catfish Arius arius in India.
A. Chandran, P. U. Zacharia, T. Sathianandan, N. Sanil
2020Diseases of Aquatic Organisms9 citations
Semantic Scholar
Population dynamics and stock assessment of grey sharpnose shark Rhizoprionodon oligolinx Springer, 1964 (Chondrichthyes: Carcharhinidae) from the north-west coast of India
G. Purushottama, G. Dash, T. Das, K. Akhilesh +2 more
20179 citations Open access
Semantic Scholar
Field identification of batoids – a guide to Indian species
S. Kizhakudan, K. Akhilesh, Sujitha Thomas, K. Yousuf +8 more
20188 citations
Semantic Scholar
Feeding habits of milk shark, Rhizoprionodon acutus (Ruppell, 1837) in the Gujarat coastal waters of north-eastern Arabian Sea
Swatipriyanka Sen, S. K. Chakraborty, E. Vivekanandan, P. U. Zacharia +4 more
20187 citations Open access
Semantic Scholar
Perkinsus olseni in the short neck yellow clam, Paphia malabarica (Chemnitz, 1782) from the southwest coast of India.
P. Shamal, P. U. Zacharia, C. P. Binesh, P. Pranav +6 more
2018Journal of Invertebrate Pathology7 citations
Semantic Scholar
The complete mitochondrial genome and phylogeny of Indian oil sardine, Sardinella longiceps and Goldstripe Sardinella, Sardinella gibbosa from the Indian Ocean
Wilson Sebastian, S. Sukumaran, P. U. Zacharia, A. Gopalakrishnan
2017Conservation Genetics Resources7 citations
Semantic Scholar
Lizardfish fishery of Kerala with some aspects of the stock characteristics of the greater lizardfish Saurida tumbil (Bloch, 1795)
T. M. Najmudeen, S. Sivakami, P. Seetha, T. Kishore +2 more
20157 citations
Semantic Scholar
Combining surplus production and spectral models to define fishery management advisory - a case study using the threadfinbream fishery along Kerala coast
G. Sreekanth, P. U. Zacharia, T. Sathianandan, Saiby Thomas +2 more
20157 citations
Semantic Scholar
Molecular analyses reveal a lack of genetic structuring in the scalloped hammerhead shark, Sphyrna lewini (Griffith & Smith, 1834) along the Indian coast
S. Sukumaran, Wilson Sebastian, L. Mukundan, M. Menon +3 more
2020Marine Biodiversity6 citations
Semantic Scholar
Production, Characterization and Observation of Higher Carbon in Sargassum wightii Biochar From Indian Coastal Waters
Sudhakaran Ajith, G. Rojith, P. U. Zacharia, R. Nikki +3 more
2019Journal of Coastal Research6 citations
Semantic Scholar
Isolation and characterization of Aquaporin 1 (AQP1), sodium/potassium-transporting ATPase subunit alpha-1 (Na/K-ATPase α1), Heat Shock Protein 90 (HSP90), Heat Shock Cognate 71 (HSC71), Osmotic Stress Transcription Factor 1 (OSTF1) and Transcription Factor II B (TFIIB) genes from a euryhaline fish,
Wilson Sebastian, S. Sukumaran, P. U. Zacharia, A. Gopalakrishnan
2018Molecular Biology Reports6 citations
Semantic Scholar
Morphological and molecular characterization of Chloromyxum argusi n. sp. (Myxosporea) infecting the urinary bladder of Scatophagus argus Linnaeus 1766 (Scatophagidae) from the southwest coast of India
A. Chandran, P. U. Zacharia, T. Sathianandan, P. Shamal +3 more
2018Parasitology Research6 citations
Semantic Scholar
Reproductive strategy of spadenose shark, Scoliodon laticaudus Muller and Henle, 1839 along north-eastern Arabian Sea
Swatipriyanka Sen, S. K. Chakraborty, P. U. Zacharia, G. Dash +3 more
2018Journal of Applied Ichthyology6 citations Open access
Semantic Scholar
Fleet optimization of trawl fishery along southwest coast of India using surplus production model
T. M. Najmudeen, T. Sathianandan, P. U. Zacharia
20146 citations
Semantic Scholar
Assessing Threadfin Bream sustainability in the South-eastern Arabian Sea considering the influence of climate change and fishing frontiers
R. Balachandran, P. U. Zacharia, G. B. Purushottama, K. S. Sudarsan +9 more
2024Regional Studies in Marine Science5 citations
Semantic Scholar
Population dynamics and stock assessment of spadenose shark Scoliodon laticaudus Muller and Henle 1839 along Gujarat coast of India
Swatipriyanka Sen, S. K. Chakraborty, E. Vivekanandan, P. U. Zacharia +5 more
20195 citations
Semantic Scholar
Shift in diet composition of Indian mackerel Rastrelliger kanagurta- an analysis in relation to climate change
V. Supraba, A. P. Dineshbabu, Sujitha Thomas, P. Rohit +2 more
20165 citations Open access
Semantic Scholar
Estimation of Maximum Sustainable Yield for Lesser Sciaenids Fishery of North-Eastern Arabian Sea using Surplus Production Model with Environmental Effects
S. Rahangdale, R. Kumar, V. Vase, P. U. Zacharia
2022Journal of Ichthyology : A Translation of Voprosy Ikhtiologii4 citations
Semantic Scholar
Length-weight relationships of three reef-associated fishes Lutjanus gibbus , Pinjalo lewisi and Pristipomoides filamentosus off Kochi, southwest coast of India
Livi Wilson, T. M. Najmudeen, P. U. Zacharia, K. T. S. Sunil +1 more
20204 citations Open access
Semantic Scholar
Time Series Analysis of CMIP5 Model and Observed Sea Surface Temperature Anomaly Along Indian Coastal Zones
Dhanya Joseph, Vazhamattom Benjamin Liya, G. Rojith, P. U. Zacharia +1 more
2019Journal of Coastal Research4 citations
Semantic Scholar
Reproductive strategy of milk shark, Rhizoprionodon acutus (Ruppell 1837), along north-eastern Arabian Sea
Swatipriyanka Sen, S. K. Chakraborty, Vivekanandan Elayaperumal, P. U. Zacharia +5 more
2018Ichthyological Research4 citations
Semantic Scholar
Fishery, biology and stock status of Priacanthus hamrur (Forsskal, 1775) exploited off Kerala coast
P. Seetha, P. U. Zacharia, K. Sobhana, S. Sivakami
2018Journal of the Marine Biological Association of India4 citations Open access
Semantic Scholar
Trends in abundance of marine fishery resources in India examined through dynamic factor analysis
T. Sathianandan, Somy Kuriakose, K. Mini, Grinson George +1 more
20164 citations Open access
Semantic Scholar
Redescription of the rare and endangered Broadfin Shark Lamiopsis temminckii (Müller & Henle, 1839) (Carcharhiniformes:Carcharhinidae) from the northeastern Arabian Sea.
K. Akhilesh, W. White, K. Bineesh, G. Purushottama +2 more
2016Zootaxa4 citations Open access
Semantic Scholar
Status of marine fisheries of Kerala
Rekha J. Nair, P. Manojkumar, P. U. Zacharia, K. S. Mohamed +20 more
20154 citations
Semantic Scholar
Adoption of sea cage farming of cobia (Rachycentron canadum) by fishermen self-help groups as a diversified livelihood option: A success story from Ramanathapuram District, Tamil Nadu
B. Johnson, A. K. Abdul Nazar, R. Jayakumar, G. Tamilmani +4 more
2019Indian Journal of Fisheries3 citations Open access
Semantic Scholar
Predatory association of Aeolidiopsis sp. on Palythoa mutuki (Haddon and Shackleton, 1891) along Gujarat coast, India
S. Kumari, A. Alvin, K. Aju, S. Twinkle +3 more
2019Journal of the Marine Biological Association of India3 citations Open access
Semantic Scholar
New Distributional Record of Deep Sea Snake Fish Acanthocepola indica (Day, 1888) from the Southwest Coast of India
V. Mahesh, P. Asokan, N. S. Jeena, K. Vinod +2 more
2019Thalassas: An International Journal of Marine Sciences3 citations
Semantic Scholar
First Record of African Angel Shark, Squatina africana (Chondricthyes: Squatinidae) in Indian Waters, Confirmed by DNA Barcoding
M. N. Ambily, P. U. Zacharia, T. M. Najmudeen, L. Ambily +3 more
2018Journal of Ichthyology : A Translation of Voprosy Ikhtiologii3 citations
Semantic Scholar

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T. M. Najmudeen×10
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S. Kizhakudan×9
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K. Akhilesh — researcher profile on SciRah

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G. Purushottama×6

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G. Sreekanth×5

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Wilson Sebastian×5

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Wilson Sebastian — researcher profile on SciRah

S. Sukumaran×5

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A. Gopalakrishnan×5

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Swatipriyanka Sen×5

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