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Keywords: population
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Journal Articles
J Exp Biol (2018) 221 (1): jeb165191.
Published: 11 January 2018
..., the expressed opsin subset differed from the more stationary Norwegian coastal cod described in previous studies. Interestingly, these data provide the first indications of a population difference in actively used visual opsins associated with cod ecotypes. References Ajiad , A. , Jakobsen , T...
Includes: Supplementary data
Journal Articles
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Neuroethology
J Exp Biol (2016) 219 (8): 1172–1177.
Published: 15 April 2016
... of crabs Neohelice granulata from two isolated populations exposed to different risks of avian predation. Individuals from the high-risk area proved to be more reactive to visual danger stimuli (VDS) than those from an area where predators are rare. Control experiments indicate that the response difference...
Journal Articles
J Exp Biol (2014) 217 (17): 2994–2997.
Published: 1 September 2014
...David Costantini; Timothy J. Greives; Michaela Hau; Jesko Partecke Cities may expose wild animals to new types of selection pressures, potentially leading to differentiation among urban and rural populations. One cellular mechanism likely important in determining the viability of vertebrate...
Journal Articles
J Exp Biol (2014) 217 (7): 1175–1179.
Published: 1 April 2014
... deleterious developmental temperatures. In widespread species, it is unclear whether populations that have evolved under different climatic conditions will exhibit different maternal behaviours and/or thermal effects on offspring phenotype. To test this, we provided extended or reduced basking opportunity...
Journal Articles
J Exp Biol (1989) 142 (1): 357–372.
Published: 1 March 1989
...HENRY B. JOHN-ALDER; M. CHRISTOPHER BARNHART; ALBERT F. BENNETT The effects of temperature on sprint swimming ability and muscle contractile properties were examined in northern and southern populations of the holarctic tree frog, Hyla crucifer Wied-Neuwied, acclimated to 20–23°C. Maximal swimming...