World Scientist and University Rankings 2025
Sri Lanka Natural Sciences / Biological Science Find a Professional
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Microplastics
Biochar
Emerging Contaminants
Remediation
Metrics
H-Index
i10 Index
Citation Counts
87
275
29,515
Mammalian Biology
Physiology
Bio activity of natural products
Toxicology
Metrics
H-Index
i10 Index
Citation Counts
42
143
6,609
Medical and Molecular Entomology
Mosquitoes
Insecticide Resistance
Metrics
H-Index
i10 Index
Citation Counts
34
62
4,056
Behavioral Ecology
Sociobiology
Evolution
Conservation Biology
Animal Behavior
Metrics
H-Index
i10 Index
Citation Counts
32
42
3,773
Plant Ecology
Plant physiology
Environmental Science
Ecotoxicology
Plant Science
Metrics
H-Index
i10 Index
Citation Counts
27
32
3,556
Biotechnology
Mycology
Bioremediation
Plant disease diagnostics
Molecular systematics
Metrics
H-Index
i10 Index
Citation Counts
26
37
5,131
River health
agroecology
aquatic ecosystems
e-flows
sustainable development
Metrics
H-Index
i10 Index
Citation Counts
26
50
3,218
Mycology
Molecular systematics
Microbial genetics
Fungal secondary metabolites
Metrics
H-Index
i10 Index
Citation Counts
25
32
6,145
Metrics
H-Index
i10 Index
Citation Counts
25
67
2,984
Environmental Toxicology
Environmental risk assessment
Fish health
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,832
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
Infectious Diseases
Vector-Borne Disease Epidemiology
Wildlife Conservation and Disease Ecology
Metrics
H-Index
i10 Index
Citation Counts
23
46
1,627
Botany
Taxonomy
Conservation Biology
Natural Products
Metrics
H-Index
i10 Index
Citation Counts
23
62
3,107
Conservation biology
Tropical Ecology
Plant Reproductive Biology
Soil Biology
Metrics
H-Index
i10 Index
Citation Counts
22
26
6,747
Recreation ecology
Ecotourism
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,282
Environmental Science
climate change
carbon cycle research
Metrics
H-Index
i10 Index
Citation Counts
22
28
2,079
Environmental Toxicology
Metrics
H-Index
i10 Index
Citation Counts
21
28
3,011
Evolution
Behavior
Biodiversity
Arthropods
Spiders
Metrics
H-Index
i10 Index
Citation Counts
21
39
2,129
Pharmacognosy
Cancer biology
Infertility
Toxicology
Molecular pathways
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,105
Postharvest Technology
Metrics
H-Index
i10 Index
Citation Counts
19
31
2,050
Environmental toxicology
Phytoremediation
Environmental Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,098
Seed ecology
Seed biology
Botany
Metrics
H-Index
i10 Index
Citation Counts
18
24
985
Restoration Ecology
Soil Nutrients
Invasive Plants
Ecophysiology
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,416
Wetland Ecology
Mangroves
Environmental Management
Phytoremediation
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,850
Bee taxonomy and pollination
Forensic entomology
Insect Toxicology
Metrics
H-Index
i10 Index
Citation Counts
17
23
676
Medical Entomology
Vector biology
Metrics
H-Index
i10 Index
Citation Counts
17
21
872
Meththika Vithanage
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
87
275
29,515
Microplastics
Biochar
Emerging Contaminants
Remediation
Daya Ratnasooriya
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
42
143
6,609
Mammalian Biology
Physiology
Bio activity of natural products
Toxicology
SHP Parakrama Karunaratne
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
34
62
4,056
Medical and Molecular Entomology
Mosquitoes
Insecticide Resistance
Wolfgang Dittus
Metrics
H-Index
i10-Index
Citation Counts
32
42
3,773
Behavioral Ecology
Sociobiology
Evolution
Conservation Biology
Animal Behavior
Lp Jayatissa
University of Ruhuna
Matara and Galle, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
27
32
3,556
Plant Ecology
Plant physiology
Environmental Science
Ecotoxicology
Plant Science
Dhanushka Udayanga
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
26
37
5,131
Biotechnology
Mycology
Bioremediation
Plant disease diagnostics
Molecular systematics
Cws Dickens
Metrics
H-Index
i10-Index
Citation Counts
26
50
3,218
River health
agroecology
aquatic ecosystems
e-flows
sustainable development
Dinushani Anupama Daranagama
University of Kelaniya
Kelaniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
25
32
6,145
Mycology
Molecular systematics
Microbial genetics
Fungal secondary metabolites
Kamani Tennekoon
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
25
67
2,984
Asoka Pathiratne
University of Kelaniya
Kelaniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
24
42
1,832
Environmental Toxicology
Environmental risk assessment
Fish health
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
Rupika Subashini Rajakaruna Amarakoon
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
23
46
1,627
Infectious Diseases
Vector-Borne Disease Epidemiology
Wildlife Conservation and Disease Ecology
Siril Wijesundara
Metrics
H-Index
i10-Index
Citation Counts
23
62
3,107
Botany
Taxonomy
Conservation Biology
Natural Products
IAU Nimal Gunatilleke
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
22
26
6,747
Conservation biology
Tropical Ecology
Plant Reproductive Biology
Soil Biology
Priyan Perera
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
22
34
1,282
Recreation ecology
Ecotourism
Sustainability
Erandathie Lokupitiya
University of Colombo
Colombo, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
22
28
2,079
Environmental Science
climate change
carbon cycle research
P Mangala CS De Silva
University of Ruhuna
Matara and Galle, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
21
28
3,011
Suresh P Benjamin
Metrics
H-Index
i10-Index
Citation Counts
21
39
2,129
Evolution
Behavior
Biodiversity
Arthropods
Spiders
Dinithi Peiris
University of Sri Jayewardenepura
Nugegoda, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,105
Pharmacognosy
Cancer biology
Infertility
Toxicology
Molecular pathways
Krishanthi Abeywickrama
University of Kelaniya
Kelaniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
19
31
2,050
K Masakorala
University of Ruhuna
Matara and Galle, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,098
Environmental toxicology
Phytoremediation
Environmental Biotechnology
Kmg Gehan Jayasuriya
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
18
24
985
Seed ecology
Seed biology
Botany
Sumedha Madawala
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
18
21
1,416
Restoration Ecology
Soil Nutrients
Invasive Plants
Ecophysiology
Marasinghe
University of Kelaniya
Kelaniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,850
Wetland Ecology
Mangroves
Environmental Management
Phytoremediation
Wa Inoka P Karunaratne
University of Peradeniya
Peradeniya, Sri Lanka
Metrics
H-Index
i10-Index
Citation Counts
17
23
676
Bee taxonomy and pollination
Forensic entomology
Insect Toxicology
Pavilupillai Justin Jude
Metrics
H-Index
i10-Index
Citation Counts
17
21
872
Medical Entomology
Vector biology