... in Ṁ O 2 . We hypothesized that Ṁ O 2 would increase with acclimation temperature in the threespine stickleback ( Gasterosteus aculeatus ) in parallel with metabolic remodeling at the cellular level but that changes in metabolism in some tissues, such as liver, would contribute more to changes in Ṁ O...

... ( Gasterosteus aculeatus ) sampled from four locations in northern Europe. We found that the male brain increased in size (ca. 24%) significantly more than the female brain towards breeding, and that the resulting brain SSD was similar (ca. 20%) for all populations over the breeding cycle. Our findings support...

... body cavity. Cestode Gasterosteus aculeatus Parasitic load Detection Quantitative real-time PCR Environmental DNA Internal parasites with complex life cycles often have multiple effects on their hosts ( Marcogliese and Cone, 1997 ). Studying these parasite–host interactions...

... and threespine stickleback ( Gasterosteus aculeatus ) system, as this cestode can reach up to 92% of its fish host mass. Our results suggest that the mass burden brought by this macroparasite alone is not sufficient to cause behavioural changes in its host. Furthermore, our results show that wall-hugging...

... anxiolytic responses and altered social behaviors in medaka, Oryzias latipes . Behav. Brain Res.   303 , 126 - 136 . 10.1016/j.bbr.2016.01.050 Arme , C. and Owen , R. W. ( 1967 ). Infections of the three-spined stickleback, Gasterosteus aculeatus L., with the plerocercoid larvae...

...Matthew D. McGee; Peter C. Wainwright SUMMARY Sexual dimorphism is common in nature and has the potential to increase intraspecific variation in performance and patterns of resource use. We sought to determine whether anadromous threespine stickleback, Gasterosteus aculeatus , exhibit sexual...

... of Biologists Limited 2005 2005 mate choice three-spined stickleback Gasterosteus aculeatus ultraviolet UV light vision More than 60 years have passed since Niko Tinbergen and co-workers first drew attention to the use of sign stimuli in the courtship rituals of the three-spined stickleback...