Sequences, alignments, initial tree files and alternative displays of final trees (inc. all bootstrap support values) for trees shown in Fig. 4. (.tar.gz)
Low morphological differentiation among taxa hampers its appropriate identification, basic biological studies, and promotion of any conservation effort. Aiming to clarify the evolution and speciation
The pike (Esox lucius) is a northern hemisphere, circumpolar, fresh water species that is typically the top predator in many lakes. It is an important northern recreational fishery. Pike are morpholog