The arrival of the invasive tubeworm Ficopomatus enigmaticus (Fauvel, 1923) (Annelida: Serpulidae) to the Azores, possibly via migratory birds.

Costa, A. C., Parente, M. I., Martins, A. M. de F., (2019). BioInvasions Records 8(2), 242-251. Regional Euro-Asian Biological Invasions Centre (REABIC), Helsinki, Finland. English language

The arrival of the American blue crab, Callinectes sapidus Rathbun, 1896 (Decapoda: Brachyura: Portunidae), in the Gulf of Lions (Mediterranean Sea).

Labrune, C., Amilhat, E., Amouroux, J. M., Jabouin, C., Gigou, A., Noël, P., (2019). BioInvasions Records 8(4), 876-881. Regional Euro-Asian Biological Invasions Centre (REABIC), Helsinki, Finland. English language

Stwierdzenie małża Rangia cuneata w okolicach rezerwatu Mewia Łacha. / A record of the North American wedge clam Rangia cuneata in the vicinity of Mewia Łacha nature reserve.

Bonk, M., (2019). Parki Narodowe i Rezerwaty Przyrody 38(1), 91-94. Board of National Parks - Bialowieza National Park, Bialowieza, Poland. Polish language

Restoration of a New Zealand lagoon: evaluation of two years of introduced fish control trials.

McEwan, A. J., Crisp, P., (2019). Ecological Restoration 37(2), 90-100. University of Wisconsin Press, Madison, USA. English language

Effects of water hyacinth invasion on sustainability of fishing livelihoods along the River Tano and Abby-Tano Lagoon, Ghana.

Segbefia, A. Y., Honlah, E., Appiah, D. O., (2019). Cogent Food & Agriculture 5 Cogent OA, Abingdon, UK. English language

Stoichiometry of regenerated nutrients differs between native and invasive freshwater mussels with implications for algal growth.

Benelli, S., Bartoli, M., Zilius, M., Vybernaite-Lubiene, I., Ruginis, T., Vaiciute, D., Petkuviene, J., Fano, E. A., (2019). Freshwater Biology 64(4), 619-631. Wiley, Oxford, UK. English language

Reproduction of invasive Loricariichthys platymetopon Isbrücker & Nijssen, 1979 (Actinopterygii, Loricariidae) on the upper Paraná River floodplain.

Cardim, C. A., Pereira, V. de B., Santana, H. S. de, Tos, C. D., (2019). Biotemas 32(1), 49-63. Centro de Ciências Biológicas - UFSC, Santa Catarina, Brazil. English language

Flora vascular de La Laguna Avendaño, Provincia de Diguillín, Chile. / Vascular flora of the Avendaño Lagoon, Province of Diguillin, Chile.

Baeza, C., Rodríguez, R., Toro-Núñez, O., (2019). Gayana Botánica 76(1), 74-83. Ediciones Universidad de Concepción, Chillán, Chile. Spanish language

Forty-seven years later: the blue crab Callinectes sapidus Rathbun, 1896 (Crustacea Decapoda Portunidae) reappears in the strait of Messina (Sicily, Italy).

Giacobbe, S., Piccolo, M. lo, Scaduto, G., (2019). Biodiversity Journal 10(4), 365-368. Edizioni Danaus, Palermo, Italy. English language

Predicting range expansion of invasive ctenophore Mnemiopsis leidyi A. agassiz 1865 under current environmental conditions and future climate change scenarios.

Shiganova, T. A., Alekseenko, E., Kazmin, A. S., (2019). Estuarine, Coastal and Shelf Science 227 Elsevier Ltd, Oxford, UK. English language