Results 61 to 70 of about 24,417 (241)

Determining and testing the optimal pure-tone frequency for use in acoustic conditioning of free-ranging common carp (Cyprinus carpio)

, 2012
Pure-tone frequencies of 400, 700, and 1000 Hz were tested to determine which achieved the strongest response when used in conditioning experiments on captive common carp (Cyprinus carpio) for the purpose of determining the most effective frequency to ...
Mahoney, Brennan Andrew
core  

Improving spine‐based age estimation in centrarchid fishes using otolith‐derived training sets

Journal of Fish Biology, EarlyView.
Abstract Nonlethal age determination is a priority in fish biology contexts where sacrifice is restricted, but estimates derived from nonlethally attainable structures tend to suffer from poor precision and accuracy relative to necessarily lethal, otolith‐derived estimates.
Matthew P. Woo, Stuart E. Jones, Brian S. Ankrapp, Avi Neumann, Julián Torres‐Dowdall   +4 more
wiley   +1 more source

Cyprinus carpio Linnaeus 1758

Published as part of Freyhof, Jörg, Yoğurtçuoğlu, Baran, Jouladeh-Roudbar, Arash & Kaya, Cüneyt, 2025, Handbook of Freshwater Fishes of West Asia, GmbH, Berlin / Boston :De Gruyter on page 175, DOI: 10.1515/9783111677811, http://zenodo.org/record ...
Freyhof, Jörg, Yoğurtçuoğlu, Baran, Jouladeh-Roudbar, Arash, Kaya, Cüneyt   +3 more
  +7 more sources

Evaluation of water quality and toxicity after exposure of lead nitrate in fresh water fish, major source of water pollution

Egyptian Journal of Aquatic Research, 2019
The present study was conducted to investigate the water quality, genotoxicity, histopathological changes in the gill, liver and kidney of common carp, Cyprinus carpio, after exposure to lead nitrate.
Saili Paul, Anuradha Mandal, Piyasi Bhattacharjee, Shatarupa Chakraborty, Rituparna Paul, Biplab Kumar Mukhopadhyay   +5 more
doaj   +1 more source

Chronic thermal stress affects growth, liver morphology and molecular responses but allows recovery at optimal temperature in juvenile zebrafish (Danio rerio)

Journal of Fish Biology, EarlyView.
Abstract Climate‐driven aquatic heatwaves pose an increasing threat to fish populations by inducing prolonged thermal stress. However, the resilience of teleosts to chronic heat exposure and their capacity for recovery remains poorly understood. This study investigated the effects of chronic high‐temperature exposure on juvenile zebrafish (Danio rerio).
Monique Adzijovski, Aaron G. Schultz, Jemma Bergfeld, Luis O. B. Afonso   +3 more
wiley   +1 more source

Fumagillin, an efficacious drug against renal sphaerosporosis of the common carp Cyprinus carpio

, 1987
At present no reliable and efficacious drugs are available for treating fish diseases caused by myxosporeans. By feeding Fumagillin DCH salt in the diet, the authors achieved very promising results in controlling renal sphaerosporosis, one of the ...
Molnár, Kálmán, Baska, Ferenc, Székely, Csaba   +2 more
core  

Integrating environmental DNA, diving surveys and DNA barcoding to track endangered twaite shad (Alosa fallax) spawning sites

Journal of Fish Biology, EarlyView.
Abstract The twaite shad (A. fallax), an anadromous fish species belonging to the Clupeidae family, has experienced population declines throughout Europe. This decline is attributable to a range of anthropogenic pressures, including migration barriers, environmental pollution, habitat degradation, predation by invasive species and unsustainable fishing
Alessia Ardenghi, Laura Filonzi, Nicolò Bellin, Pietro Maria Rontani, Matthew A. Campbell, Mattia Saccò, Morten E. Allentoft, Daniele Nizzoli, Armando Piccinini, Riccardo Papa, Francesco Nonnis Marzano   +10 more
wiley   +1 more source

Aquaponic innovations: Optimizing carp growth in polyculture tank with plant diversity in Himachal Pradesh

Indian Journal of Animal Sciences
Aquaponics integrates aquaculture and hydroponics, addressing the decreasing agricultural land in Himachal Pradesh. The rapid urbanization has led to an increased demand for nutritious food, especially protein-rich foods such as fish and fresh ...
MEENAKSHI SHARMA, TARUN VERMA, ARZOO SHARMA   +2 more
doaj   +1 more source

Cyprinus Linnaeus 1758

Cyprinus A genus of about 24 species distributed mainly in southern China and northern Vietnam. Several species were endemic to lakes and may have formed adaptive radiations and species flocks. All these radiations are extinct, and only a few of the species involved remain.
Freyhof, Jörg, Yoğurtçuoğlu, Baran, Jouladeh-Roudbar, Arash, Kaya, Cüneyt   +3 more
openaire   +2 more sources

The use of boat electrofishing for koi carp (Cyprinus carpio) control in the Kauri Point catchment.

, 2008
The koi carp is an ornamental strain of the common carp (Cyprinus carpio) which is believed to be one of the most ecologically detrimental of all freshwater invasive fish species.
Heaphy, John, Hicks, Brendan J., Brijs, Jeroen, Bell, Dudley G.   +3 more
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