Publications

evidence of iteroparity in the widely distributed diadromous fish inanga galaxias maculatus and potential implications for reproductive output.	gaps in understanding variability among populations of inanga galaxias maculatus in the timing of reproduction were addressed in southern new zealand (nz), where g. maculatus constitutes a declining fishery. reproductive activity was delayed by 1 month on the west coast compared with the east coast and the west coast spawning season was prolonged into winter. the evidence for post-spawning survival of some fish was unequivocal from histological studies. these older and larger fish contributed di ...	2016	27470074
is the habitation of acidic-water sanctuaries by galaxiid fish facilitated by natural organic matter modification of sodium metabolism?	acidic waters of new zealand's west coast are hypothesized to be a refuge for native galaxiid fish, allowing them to escape predation from acid-sensitive invasive salmonid species. to determine the mechanisms by which galaxiids tolerate low ph, we investigated sodium metabolism in inanga galaxias maculatus in response to water ph, short-term acclimation to acidic waters, the presence and source of natural organic matter (nom), and fish life history. contrary to expectation, inanga were physiolog ...	2013	22902374