Reaction of common carp (Cyprinus carpio, L.) to oxygen deficiency in winter as an example for the suitability of radio telemetry for monitoring the reaction of fish to stress factors in pond aquaculture

Bauer, Christian; Schlott, Günther

doi:10.1111/j.1365-2109.2005.01426.x

Cited by 24 publications

(25 citation statements)

References 17 publications

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“…Likewise, a number of studies in Central Europe have described common carp as clustering together in large groups at the lower-most point of shallow production ponds, where they pass the winter "without movement" (Bauer & Schlott, 2004;Reichle, 1998). On the other hand, active common carp have been recorded over winter in ponds (Kostomarov, 1961; Author's personal observation) and large lakes (Bajer et al, 2011;Johnsen & Hasler, 1977), although such movements have usually been put down to external stressors, such as low oxygen levels (Bauer & Schlott, 2006), human disturbance (Johnsen & Hasler, 1977) or disturbance by fish predators (Adámek, Kortan, Lepič & Andreji, 2003). Species such as common bream Abramis brama (L.), roach Rutilus rutilus (L.), silver bream Blicca bjoerkna (L.) and rudd Scardinius erythrophthalmus (L.) have been frequently observed migrating out of lakes and into connecting rivers or streams in winter (e.g.…”

Section: Introductionmentioning

confidence: 79%

Winter activity of common bream (Abramis brama L.) in a European reservoir

Jurajda

Roche

Halačka

et al. 2018

Fisheries Management Eco

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As temperatures drop and fish metabolism slows, cyprinids are generally assumed to form dense, static shoals or migrate to suitable sites up tributaries to reduce predation risk. Using telemetry, common bream Abramis brama (L.) were observed to remain active and (presumably) foraged throughout winter in an area in the middle of an 8‐m‐deep valley reservoir coinciding with a 3–5 m zone of warmer, oxygenated water below an inverse thermocline. Tagged bream appeared to avoid cold, shallow zones (<1.5 m) at the inlet and banks and the deepest zone (5–8 m) near the dam/outlet, possibly due to poor food availability. Under certain conditions, bream populations showed higher levels of winter activity (and feeding) than previously assumed, with implications for both reservoir fisheries management and future studies assessing cyprinid behaviour, energy budgets and diet in lakes and reservoirs.

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Section: Introductionmentioning

confidence: 79%

Winter activity of common bream (Abramis brama L.) in a European reservoir

Jurajda

Roche

Halačka

et al. 2018

Fisheries Management Eco

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“…The most serious manifestations of oxygen deficiency can occasionally cause fish mortality events known as winterkills (Ellis and Stefan, 1989;Danylchuk and Tonn, 2006). Changes in fish behaviour may also occur, such as changes in activity; however, these changes are difficult to detect without appropriate techniques such as telemetry (Bauer and Schlott, 2006). Protective measures are commonly taken to prevent oxygen deficiency, including snow removal, cutting holes in ice and artificial aeration (Fast, 1994).…”

Section: Introductionmentioning

confidence: 99%

Move or die: change in European catfish (Silurus glanisL.) behaviour caused by oxygen deficiency

Daněk

Kalous

Petrtýl

et al. 2014

Knowl. Managt. Aquatic Ecosyst.

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Key-words:invasive species, Silurus glanis, winter, behaviour, hypoxia European catfish (Silurus glanis L.) is a large predatory fish native to an extensive area in Europe. It has been introduced to its western and southern parts, where it is considered an invasive species with a negative impact on native fishes. European catfish is a territorial species exhibiting site fidelity. Cold water in winter usually leads catfish to exhibit notably low activity. Nevertheless, our telemetric study on 19 juvenile individuals of S. glanis provides information on their unexpected high activity and displacement in winter. Our data reveal that these behavioural changes were caused by oxygen deficiency. Our data also indicate that oxygen deficits may induce migrations of this species. RÉSUMÉBouger ou mourir : changement de comportement du silure glane (Silurus glanis L.) causé par un manque d'oxygène Mots-clés : espèces envahissantes, Silurus glanis, hiver, comportement, hypoxieLe silure glane (Silurus glanis L.) est un grand poisson prédateur indigène à une vaste aire en Europe. Il a été introduit dans les parties occidentales et méridio-nales de cette aire, où il est considéré comme une espèce envahissante ayant un impact négatif sur les poissons indigènes. Le silure glane est une espèce territoriale présentant une fidélité au site. L'eau froide en hiver entraîne généralement le silure glane à présenter notamment une faible activité. Néanmoins, notre étude té-lémétrique sur 19 individus juvéniles de S. glanis fournit des informations sur leur activité élevée inattendue et leur déplacement en hiver. Nos données révèlent que ces changements de comportement ont été causés par un manque d'oxygène. Nos données indiquent également que les déficits d'oxygène peuvent provoquer des migrations de cette espèce.

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“…This species requires an optimal temperature range between (20°C to 28°C) according to [9]. The activity of the carps is affected by low water temperatures which minimize their moving and feeding activities [10]. The temperature of water demonstrated in the present study was approximately 20°C throughout the entire experimental period.…”

Section: Resultsmentioning

confidence: 62%

Effect of Natural and Hydroponic Barley Plant and Sprout on the Common Carp (Cyprinus Carpio) Growth Performances

Abedalhammed¹,

Abdulrahman²,

Sadik³

2017

Fish Aquac J

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This study was designed to investigate the effect of natural, sprout powder and hydroponic planting of Barley on some growth parameters of common carp Cyprinus carpio L. The trail was conducted for 56 days and for this purpose 175 fingerlings common carp, mean initial weight of 34.71 g were acclimated to laboratory conditions and fed with control pellets (30%crude protein) prior to the feeding trials for 21 days. Seven experimental diets were used and the control as 0% (T1), Natural planting 2.5 (T2) and 5 gm/kg diet (T3), Hydroponic Planting 2.5 (T4) and 5 gm/kg diet (T5), Barley sprout powder 2.5 (T6) and 5 gm/kg diet (T7). According to the results no significant differences observed in mean initial weight this was done in way to avoid differences attributed to fish initial weight, T4 (Barley sprout powder 2.5 g/kg diet) was significantly higher in each daily and relative growth rate, but the specific growth rate both T4 and T7 were significantly higher than other treatments. No significant differences observed in Food Conversion Ratio and Protein Efficiency Ratio but T4 (Barley sprout powder 2.5 g/kg diet), T6 (Natural planting 2.5 gm/kg diet) and T7 (Natural planting 5 gm/kg diet) differ significantly in Food Efficiency Ratio. As general conclusion the adding of germinated barley enhance common carp performance in any way of germination.

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Reaction of common carp (Cyprinus carpio, L.) to oxygen deficiency in winter as an example for the suitability of radio telemetry for monitoring the reaction of fish to stress factors in pond aquaculture

Cited by 24 publications

References 17 publications

Winter activity of common bream (Abramis brama L.) in a European reservoir

Winter activity of common bream (Abramis brama L.) in a European reservoir

Move or die: change in European catfish (Silurus glanisL.) behaviour caused by oxygen deficiency

Effect of Natural and Hydroponic Barley Plant and Sprout on the Common Carp (Cyprinus Carpio) Growth Performances

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