On sieving the soil by 1 mm mesh, 3,993 scales were collected, including 3,830 those of the cyprinids, 43 of the bream, 29 of the pike, 18 of the roach (Rutilus rutilus), and several of each the crucian carp (Carassius carassius
) and the common dace (Leuciscus leuciscus) (Tetereva et al.
The most common species in the oxbows are cyprinids, with crucian carp (Carassius carassius
) and rudd (Scardinius erythrophthalmus) usually dominant.
Influence of stocking density and type of feed on the rearing of crucian carp, Carassius carassius
(L.), larvae under controlled conditions.
There are various Lernaea species but the most common species, Lernaea cyprinacea is known as an opportunistic ectoparasite of fresh water fish species, especially crucian carp (Carassius carassius
) and occasionally on tadpoles of amphibians (4-6).
En la especie Carassius carassius
se describio incremento en la cantidad de quiebres en el ADN de especimenes capturados en aguas afectadas por actividades agricolas en comparacion con ejemplares procedentes de una zona sin ese tipo de descargas (Polard et al., 2011a).
Determination of some heavy metal level and oxidative status in Carassius carassius
Recently severe outbreaks of disease with high mortalities were observed in crucian carp (Carassius carassius
)  and Prussian carp (C.
Orthologs of HIF-1 are found across metazoans (e.g., Caenorhabditis elegans (Epstein et al., 2001), Carassius carassius
(Rissanen et al., 2006), and Acropora millepora (Levy et al., 2011)), and the role of HIF-1 in maintaining oxygen homeostasis in response to hypoxia is believed to be conserved (Lendahl et al., 2009).
* Crucian carp (Carassius carassius
L.) from Tvarminne (H-Tva);
Socializing makes thick-skinned individuals: on the density of epidermal alarm substance cells in cyprinid fish, the crucian carp (Carassius carassius