Perca flavescens


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Related to Perca flavescens: Lepomis macrochirus
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Noun1.Perca flavescens - North American perchPerca flavescens - North American perch      
perch - spiny-finned freshwater food and game fishes
genus Perca, Perca - type genus of the Percidae
perch - any of numerous fishes of America and Europe
References in periodicals archive ?
Predicting the vertical distribution offish populations: analysis of Cisco, Coregonus artedii, and Yellow Perch, Perca flavescens.
Las neoplasias ovaricas en teleosteos son escasamente mencionadas como hallazgos de muestreo en especies como Cyprinus carpio (17, 31), Ictalurus punctatus (20), Micropterus salmoides (24), Oryzias latipes (13, 15), Perca flavescens (3), Mystus macropterus (22) y en Xiphophorus maculatus (6), existiendo mas frecuencia de reportes en ejemplares de peces obtenidos por hibridacion de especies ornamentales (8, 9, 18, 21).
Jeffrey et al, 2011 used three parameters (the shape of the urogenital opening, the shape of the anterior edge of the urogenital opening when thumb pressure was applied to the abdomen and the presence or absence of swelling around the anus) in sexual identification of yellow perch Perca flavescens.
04 Membras martinica (rough silverside) -- -- -- Syngnathus fuscus (Northern silverside) -- -- -- Opsanus tau (oyster toadfish) -- -- -- Perca flavescens (yellow perch) 0.
Sin embargo, Jagoe & Welter (1995), encuentran variacion significativa entre la forma y tamano de los nucleos de los eritrocitos de Oncorhynchus mykiss, Micropterus salmoides, Lepomis macrochirus, Esox niger, Perca flavescens, Gambusia holbrooki y Micropterus coosae, aunque esta variacion es pequena dentro de las especies al ser comparada con las diferencias encontradas inter-especies.
Influence of temperature and wind on the survival of early stages of yellow perch, Perca flavescens.
danilewskyi Caa-1 into goldfish and other fish species like Barbus conhus, Danio malabaricus, Catostomus commersoni, Etheostoma caeruleum, Notropis cormitus and Perca flavescens.
Fin spines and rays have been used to age other species (walleye, Sander vitreus (10); yellow perch, Perca flavescens (11); striped bass, Morone saxatilis (9); river carp suckers, Carpiodes carpio (12); black crappie, Pomoxis nigromaculatus (13)) with variable results.
The Yellow Perch, Perca flavescens, is a key North American sport and commercial fish whose abundances and distribution center in the lower Great Lakes.