New insights into the distribution, physiology and life histories of South American galaxiid fishes, and potential threats to this unique fauna
South American galaxiids occupy both Patagonia and the ichthyogeographic Chilean
Province, encompassing glacial Andean deep lakes, shallow plateau lakes, reservoirs, short …
Province, encompassing glacial Andean deep lakes, shallow plateau lakes, reservoirs, short …
Investigating diadromy in fishes and its loss in an-omics era
ML Delgado, DE Ruzzante - Iscience, 2020 - cell.com
Diadromy, the predictable movements of individuals between marine and freshwater
environments, is biogeographically and phylogenetically widespread across fishes. Thus …
environments, is biogeographically and phylogenetically widespread across fishes. Thus …
The effects of diadromy and its loss on genomic divergence: The case of amphidromous Galaxias maculatus populations
Understanding the evolutionary mechanisms that affect the genetic divergence between
diadromous and resident populations across heterogeneous environments is a challenging …
diadromous and resident populations across heterogeneous environments is a challenging …
The macroecology of fish migration
Aim We still lack a consensus on the main variables driving changes in migratory strategies.
Different hypotheses have been proposed: productivity, energy, environmental …
Different hypotheses have been proposed: productivity, energy, environmental …
Fragmentation of Chilean Andean rivers: expected effects of hydropower development
Background Fragmentation (establishment of barriers eg, hydropower dams, reservoirs for
irrigation) is considered one of the greatest threats to conservation of river systems …
irrigation) is considered one of the greatest threats to conservation of river systems …
The longest fragment drives fish beta diversity in fragmented river networks: Implications for river management and conservation
Connectivity plays a crucial role in maintaining the structural and functional attributes of river
networks. Therefore, the loss of connectivity (fragmentation) alters the functioning and …
networks. Therefore, the loss of connectivity (fragmentation) alters the functioning and …
Genomic basis of the loss of diadromy in Galaxias maculatus: Insights from reciprocal transplant experiments
Diadromy is known for having major effects on the distribution and richness of aquatic
species, and so does its loss. The loss of diadromy has led to the diversification of many …
species, and so does its loss. The loss of diadromy has led to the diversification of many …
Unpacking the complexity of longitudinal movement and recruitment patterns of facultative amphidromous fish
R Ramírez-Álvarez, S Contreras, A Vivancos, M Reid… - Scientific Reports, 2022 - nature.com
Longitudinal movement plays fundamental role in habitat colonization and population
establishment of many riverine fish species. Movement patterns of amphidromous fish …
establishment of many riverine fish species. Movement patterns of amphidromous fish …
To sea or not to sea? Multiple lines of evidence reveal the contribution of non‐diadromous recruitment for supporting endemic fish populations within New Zealand's …
Otolith microchemistry was used to identify marine‐versus freshwater‐derived recruitment of
three native freshwater fish species belonging to the southern hemisphere family …
three native freshwater fish species belonging to the southern hemisphere family …
Lake and species specific patterns of non-diadromous recruitment in amphidromous fish: the importance of local recruitment and habitat requirements
Understanding migratory life histories is critical for the effective management and
conservation of migratory species. However, amphidromous migrations (fish hatch in …
conservation of migratory species. However, amphidromous migrations (fish hatch in …