The endangered daffodil orchid Ipsea speciosa (Orchidaceae): population status in unprotected areas in the central highlands, Sri Lanka.

Dananjaya Kottawa-Arachchi, J., Liyanage, M. G. S., Karunarathne, H. K. B. M. I., Abeyweera, N. H. A. S., Kulasinghe, B. Y. M., Kahawandala, K. R. S. C. B., (2020). Lankesteriana 20(1), 79-90. Universidad de Costa Rica, Cartago, Costa Rica. English language

Research priorities and future directions in conservation of wild orchids in Sri Lanka: a review.

Kottawa-Arachchi, J. D., Gunasekara, R. S., (2020). Nature Conservation Research 5(Suppl. 1), 34-45. Fund for Support and Development of Protected Areas, Saransk, Russia. English language

Long-term changes in the benthic macroalgal flora of a coastal area affected by urban impacts (conero riviera, Mediterranean Sea).

Rindi, F., Gavio, B., Díaz-Tapia, P., Camillo, C. G. di, Romagnoli, T., (2020). Biodiversity and Conservation 29(7), 2275-2295. Springer, Amsterdam, Netherlands. English language

Holocene fish assemblages provide baseline data for the rapidly changing eastern Mediterranean.

Agiadi, K., Albano, P. G., (2020). Holocene 30(10), 1438-1450. Sage Publications Ltd, London, UK. English language

The potential use of plant species within a Renosterveld landscape for the phytoremediation of glyphosate and fertiliser.

Jacklin, D., Brink, I., Waal, J. de, (2020). Water SA 46(1), 94-103. Water Research Commission, Gezina, South Africa. English language

Biological markers to establish a relationship between the health status of the St. Lawrence river yellow perch (Perca flavescens) with a gradient of anthropogenic disturbances.

Landry, C., Brodeur, P., Boily, M., (2020). Science of the Total Environment 726 Elsevier Ltd, Oxford, UK. English language

Spatio-temporal geomorphological and ecological evolution of a transgressive dunefield system, Northern California, USA.

Pickart, A. J., Hesp, P. A., (2019). Global and Planetary Change 172, 88-103. Elsevier Ltd, Oxford, UK. English language

Biological health assessments of lotic waters by biotic integrity indices and their relations to water chemistry.

Atique, U., Lim ByungJin, Yoon JoHee, An KwangGuk, (2019). Water 11(3), 436. MDPI AG, Basel, Switzerland. English language

Durabilidade natural da madeira de espécies florestais exóticas e nativas. / Natural durability of wood of exotic and native forestry species.

Santos, A. P. C. dos, Chiossi, C. C., Souza, J. T. de, Talgatti, M., Silveira, A. G. da, Menezes, W. M. de, Coldebella, R., (2019). Scientia Agraria Paranaensis 18(1), 28-32. Western Parana State University, Cascavel, Brazil. Portuguese language

Co-invasion of three Asian earthworms, Metaphire hilgendorfi, Amynthas agrestis and Amynthas tokioensis in the USA.

Chang ChihHan, Johnston, M. R., Görres, J. H., Dávalos, A., McHugh, D., Szlavecz, K., (2018). Biological Invasions 20(4), 843-848. Springer, Amsterdam, Netherlands. English language