3 documents found, page 1 of 1
Evaluating the range expansion of recreational non-native fishes in Portuguese ...
Martelo, J.; Costa, L. M.; Ribeiro, D.; Gago, João; Magalhães, M. F.; Gante, H. F.; Alves, M. J.; Cheoo, G.; Gkenas, C.; Banha, F.; Gama, M.Updating information on the distribution of recently introduced and other poorly known non-natives is essential to prevent and control their spread and better address biological invasions. Here, we combine scientific and citizen science data to update the distribution of five recently arrived (i.e., < 25 years), non-native fish species (Alburnus alburnus, Ameiurus melas, Rutilus rutilus, Sander lucioperca and S...
Evolutionary history and population genetics of a cyprinid fish (Iberochondrost...
Sousa-Santos, Carla; Gante, H. F.; Robalo, J.; Proença Cunha, P.; Martins, A.; Arruda, M.; Alves, M. J.; Almada, V.The use of molecular techniques has shown that hybridization and introgression have significant impacts in evolution, by means of transfer of genetic variation and formation of hybrid species. In this paper we use mitochondrial and nuclear sequence data to investigate the evolutionary history, levels of genetic diversity and population differentiation of a rare and endangered fish species. Our results suggest t...
Evolutionary history and population genetics of a cyprinid fish (Iberochondrost...
Sousa-Santos, Carla; Gante, H. F.; Robalo, J.; Cunha, Pedro; Martins, António; Arruda, M.; Alves, M. J.Abstract The use of molecular techniques has shown that hybridization and introgression have significant impacts in evolution, by means of transfer of genetic variation and formation of hybrid species. In this paper we use mitochondrial and nuclear sequence data to investigate the evolutionary history, levels of genetic diversity and population differentiation of a rare and endangered fish species. Our results ...