Effect of temperature changes on the reproductive cycle of roach in Lake Geneva from 1983 to 2001

Gillet, C.; Quétin, Philippe

doi:10.1111/j.1095-8649.2006.01123.x

Cited by 90 publications

(88 citation statements)

References 33 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…By combining all trends, we obtained similar warming of the LG epilimnion (∼ +0. Gillet and Quétin, 2006). The historical effect of increased air temperature caused ∼ 40 to ∼ 70 % of the heating in the epilimnion/metalimnion and ∼ 240 % in the hypolimnion.…”

Section: Model Reliabilitymentioning

confidence: 99%

Tributaries affect the thermal response of lakes to climate change

Vinnå¹,

Wüest

Zappa

et al. 2018

Hydrol. Earth Syst. Sci.

View full text Add to dashboard Cite

Abstract. Thermal responses of inland waters to climate change varies on global and regional scales. The extent of warming is determined by system-specific characteristics such as fluvial input. Here we examine the impact of ongoing climate change on two alpine tributaries, the Aare River and the Rhône River, and their respective downstream peri-alpine lakes: Lake Biel and Lake Geneva. We propagate regional atmospheric temperature effects into river discharge projections. These, together with anthropogenic heat sources, are in turn incorporated into simple and efficient deterministic models that predict future water temperatures, river-borne suspended sediment concentration (SSC), lake stratification and river intrusion depth/volume in the lakes. Climate-induced shifts in river discharge regimes, including seasonal flow variations, act as positive and negative feedbacks in influencing river water temperature and SSC. Differences in temperature and heating regimes between rivers and lakes in turn result in large seasonal shifts in warming of downstream lakes. The extent of this repressive effect on warming is controlled by the lakes hydraulic residence time. Previous studies suggest that climate change will diminish deep-water oxygen renewal in lakes. We find that climaterelated seasonal variations in river temperatures and SSC shift deep penetrating river intrusions from summer towards winter. Thus potentially counteracting the otherwise negative effects associated with climate change on deep-water oxygen content. Our findings provide a template for evaluating the response of similar hydrologic systems to on-going climate change.

show abstract

Section: Model Reliabilitymentioning

confidence: 99%

Tributaries affect the thermal response of lakes to climate change

Vinnå¹,

Wüest

Zappa

et al. 2018

Hydrol. Earth Syst. Sci.

View full text Add to dashboard Cite

show abstract

“…The upper boundary tolerated is 31°C according to Cocking (1959) (IULT maximum of 20°C). The optimum temperature for roach reproduction lies between 10°C (L'Abbée-Lund and Vøllestad, 1985 in Gillet, 1989 in Scandinavia;Easton andDolben, 1980 in Gillet andQuétin, 2006) and 18°C (Spillmann, 1961;Holcik andHruska, 1966 in Gillet andQuétin, 2006); this range is confirmed by seven references to optimum temperatures (Easton andDolben, 1980 in Gillet, 1989;Mills, 1981in Gillet, 1989Elliott, 1994;Poncin, 1996;Diamond, 1985 in the UK in Gillet and Quétin, 2006;Teletchea et al, 2009b). The lower boundary temperature given is around 7°C (Mann, 1996;Noges and Jarvet, 2005 in Estonia) and the upper boundary temperature around 22°C (Gillet and Quétin, 2006 on Lake Geneva).…”

Section: Roach (Rutilus Rutilus)mentioning

confidence: 99%

Synthesis of thermal tolerances of the common freshwater fish species in large Western Europe rivers

Souchon

Tissot²

2012

Knowl. Managt. Aquatic Ecosyst.

View full text Add to dashboard Cite

The effects of industrial cooling water on fish communities were widely debated at the end of the seventies, when large thermal power plants were being developed. This led to numerous research programs on thermal tolerance in fish. The recent warming climatic period and especially the 2003 heat wave have brought thermal biology back to center stage. The work presented here has consisted in analyzing historical and contemporary literature to update basic knowledge on thermal tolerances of 19 riverine fish species. These data were then validated and completed by European fish specialists. We finally proposed a synthesis, based on more than 300 references, which details thermal tolerances for the entire life cycle: reproduction, embryonic, larval, juvenile and adult life stages. This updated material is of great importance to an understanding of the trends observed in fish communities or for forecasting future behavior in climate change scenarios. RÉSUMÉSynthèse des tolérances thermiques des espèces de poissons communes des rivières et fleuves de plaine de l'ouest européen L'effet de l'élévation de température des cours d'eau a été largement débattu à la fin des années 70 qui ont connu le développement des centrales thermiques de grande puissance. Ces études ont généré alors de nombreux programmes de recherche sur la tolérance thermique des poissons, dont les résultats sont parfois oubliés ou difficiles à rassembler. Le réchauffement climatique actuel et en particulier l'épisode caniculaire de 2003 a mis de nouveau ce thème sur le devant de la scène. Le travail de synthèse présenté a consisté à analyser des données historiques et contemporaines de la littérature, afin de mettre à jour les connaissances de base sur les tolérances thermiques de 19 espèces de poissons d'eau douce. Cette synthèse a ensuite été validée et complétée par des spécialistes européens. Elle s'est appuyée sur plus de 300 références qui détaillent les tolérances thermiques de chacun des stades du cycle de vie des espèces étudiées : reproduction et stades embryonnaire, larvaire, juvénile et adulte. Cette mise à jour est essentielle pour comprendre les tendances d'évolution déjà constatées des communautés de poissons et prévoir les futures évolutions en fonction de différents scénarios de changement climatique.

show abstract

“…Because body temperature influences the speed of all metabolic processes, the ambient temperature affects various physiological processes, such as protein expression and binding (Deane and Woo, 2005;Huber and Guderley, 1993), blood circulation (Aguiar et al, 2002;Lecklin et al, 1995), respiration (Sollid et al, 2005), hormonal activity (Fortune, 1958), the immune system (Le Morvan et al, 1998) and behavior (Cossins et al, 1977;Friedlander et al, 1976;McCormick et al, 2002;Zitek et al, 2004). In addition, ambient temperature is also known to affect several parameters directly related to reproductive fitness, such as growth (Dembski et al, 2006;Hall and Johnston, 2003), egg size (Gillet and Quétin, 2006;Kokita, 2003) and life span (Dembski et al, 2006).…”

Section: Introductionmentioning

confidence: 99%

The influence of ambient temperature and thermal acclimation on hearing in a eurythermal and a stenothermal otophysan fish

Wysocki

Montey

Popper

2009

Journal of Experimental Biology

View full text Add to dashboard Cite

SUMMARY Being ectothermic, fish body temperature generally depends on ambient water temperature. Thus, ambient temperature might affect various sensory systems,including hearing, as a result of metabolic and physiological processes. However, the maintenance of sensory functions in a changing environment may be crucial for an animal's survival. Many fish species rely on hearing for acoustic orientation and communication. In order to investigate the influence of temperature on the auditory system, channel catfish Ictalurus punctatus was chosen as a model for a eurytherm species and the tropical catfish Pimelodus pictus as a model for a stenotherm fish. Hearing sensitivity was measured with animals acclimated or unacclimated to different water temperatures. Ambient water temperature significantly influenced hearing thresholds and the shape of auditory evoked potentials, especially at higher frequencies in I. punctatus. Hearing sensitivity of I. punctatus was lowest at 10°C and increased by up to 36 dB between 10°C and 26°C. Significant differences were also revealed between acclimated and unacclimated animals after an increase in water temperature but not a decrease. By contrast, differences in hearing thresholds were smaller in P. pictus, even if a similar temperature difference (8°C) was considered. However, P. pictus showed a similar trend as I. punctatus in exhibiting higher hearing sensitivity at the highest tested temperature, especially at the highest frequency tested. The results therefore suggest that the functional temperature dependence of sensory systems may differ depending upon whether a species is physiologically adapted to tolerate a wide or narrow temperature range.

show abstract

Effect of temperature changes on the reproductive cycle of roach in Lake Geneva from 1983 to 2001

Cited by 90 publications

References 33 publications

Tributaries affect the thermal response of lakes to climate change

Tributaries affect the thermal response of lakes to climate change

Synthesis of thermal tolerances of the common freshwater fish species in large Western Europe rivers

The influence of ambient temperature and thermal acclimation on hearing in a eurythermal and a stenothermal otophysan fish

Contact Info

Product

Resources

About