perches

Summary

Summary: A common name for fish of the family Percidae, belonging to the suborder Percoidei, order PERCIFORMES.

Top Publications

  1. Kraemer L, Campbell P, Hare L. Dynamics of Cd, Cu and Zn accumulation in organs and sub-cellular fractions in field transplanted juvenile yellow perch (Perca flavescens). Environ Pollut. 2005;138:324-37 pubmed
    ..The response of yellow perch to elevated ambient Cu appeared to combine the strategies used for Cd and Zn, as both cellular sequestration and reduced accumulation were observed in transplanted fish. ..
  2. Karvonen A, Cheng G, Valtonen E. Within-lake dynamics in the similarity of parasite assemblages of perch (Perca fluviatilis). Parasitology. 2005;131:817-23 pubmed
    ..We concluded that the effect of geographical distance on the similarity of parasite assemblages is a dynamic process, which is affected by seasonal dynamics in host and parasite populations...
  3. Nicoulaud J, Yera H, Dupouy Camet J. [Prevalence of Diphyllobothrium latum, L., 1758 infestation in Perca fluviatilis from Lake Leman]. Parasite. 2005;12:362-4 pubmed
    ..Four to 10% of perch fillets examined in November 2003, February 2004, April 2004 and January 2005, were infested with D. latum larvae. The identification of the larvae was confirmed by PCR and sequencing of the 18S rDNA...
  4. Leclerc E, Mailhot Y, Mingelbier M, Bernatchez L. The landscape genetics of yellow perch (Perca flavescens) in a large fluvial ecosystem. Mol Ecol. 2008;17:1702-17 pubmed publisher
    ..Finally, this study showed that landscape genetics is a powerful means to identify environmental barriers to gene flow causing genetic discontinuities in apparently highly connected aquatic landscapes...
  5. Faltýnková A, Karvonen A, Jyrkkä M, Valtonen E. Being successful in the world of narrow opportunities: transmission patterns of the trematode Ichthyocotylurus pileatus. Parasitology. 2009;136:1375-82 pubmed publisher
    ..We emphasize the importance of holistic approaches combining aspects of multiple host species in studies on transmission of complex life-cycle parasites...
  6. Quevedo M, Svanback R, Eklöv P. Intrapopulation niche partitioning in a generalist predator limits food web connectivity. Ecology. 2009;90:2263-74 pubmed
    ..In addition, we suggest a quantitative, standardized approach based on stable isotopes to measure the degree of habitat coupling mediated by a top predator...
  7. Estlander S, Nurminen L, Olin M, Vinni M, Immonen S, Rask M, et al. Diet shifts and food selection of perch Perca fluviatilis and roach Rutilus rutilus in humic lakes of varying water colour. J Fish Biol. 2010;77:241-56 pubmed publisher
    ..rutilus over P. fluviatilis. Perca fluviatilis benefiting from complex habitats does not have the advantage in macrophyte-poor highly coloured water...
  8. Troynikov V, Gorfine H, Lozys L, Pūtys Z, Jakubavičiūtė E, Day R. Parameterization of European perch Perca fluviatilis length-at-age data using stochastic Gompertz growth models. J Fish Biol. 2011;79:1940-9 pubmed publisher
    ..Outputs from this modelling can be extended to a stochastic analysis of fish cohort dynamics, incorporating all length-based biological relationships, and the selectivity-related interactions between fish cohorts and fishing gear...
  9. Loong A, Chew S, Wong W, Lam S, Ip Y. Both seawater acclimation and environmental ammonia exposure lead to increases in mRNA expression and protein abundance of Na?:K?:2Cl? cotransporter in the gills of the climbing perch, Anabas testudineus. J Comp Physiol B. 2012;182:491-506 pubmed publisher
    ..In conclusion, active salt secretion during seawater acclimation and active NH?? excretion during exposure to ammonia in freshwater could involve similar transport mechanisms in the gills of A. testudineus...

More Information

Publications103 found, 100 shown here

  1. Ip Y, Wilson J, Loong A, Chen X, Wong W, Delgado I, et al. Cystic fibrosis transmembrane conductance regulator in the gills of the climbing perch, Anabas testudineus, is involved in both hypoosmotic regulation during seawater acclimation and active ammonia excretion during ammonia exposure. J Comp Physiol B. 2012;182:793-812 pubmed publisher
    ..Furthermore, A. testudineus uniquely responded to ammonia exposure by increasing the ambient pH and decreasing the branchial bafilomycin-sensitive V-type H?-ATPase activity, which suggests that its gills might have low NH? permeability...
  2. Ip Y, Loong A, Kuah J, Sim E, Chen X, Wong W, et al. Roles of three branchial Na(+)-K(+)-ATPase ?-subunit isoforms in freshwater adaptation, seawater acclimation, and active ammonia excretion in Anabas testudineus. Am J Physiol Regul Integr Comp Physiol. 2012;303:R112-25 pubmed publisher
  3. Tay Y, Loong A, Hiong K, Lee S, Tng Y, Wee N, et al. Active ammonia transport and excretory nitrogen metabolism in the climbing perch, Anabas testudineus, during 4 days of emersion or 10 minutes of forced exercise on land. J Exp Biol. 2006;209:4475-89 pubmed
    ..testudineus as an energy source to support locomotor activity during emersion. As a result, it is capable of wandering long distance on land from one water body to another as reported in the literature...
  4. Bergek S, Bjorklund M. Cryptic barriers to dispersal within a lake allow genetic differentiation of Eurasian perch. Evolution. 2007;61:2035-41 pubmed
    ..This has important consequences for how we currently view evidence from nature for sympatric speciation...
  5. DeWeese A, Kmiecik N, Chiriboga E, Foran J. Efficacy of risk-based, culturally sensitive Ogaa (walleye) consumption advice for Anishinaabe tribal members in the Great Lakes Region. Risk Anal. 2009;29:729-42 pubmed publisher
    ..The GLIFWC map-based advisory program did not adversely affect tribal harvest of Ogaa, which increased from 63,000 to 88,000 fish in the three states after the intervention...
  6. Unmack P, Hammer M, Adams M, Dowling T. A phylogenetic analysis of pygmy perches (Teleostei: Percichthyidae) with an assessment of the major historical influences on aquatic biogeography in southern Australia. Syst Biol. 2011;60:797-812 pubmed publisher
    ..Aquatic organisms have thus potentially remained isolated for a considerable time. Pygmy perches (Nannatherina and Nannoperca, Percichthyidae) provide an excellent scenario for investigating biogeographic ..
  7. Jankovská I, Miholová D, Lukešová D, Kalous L, Válek P, Romočuský S, et al. Concentrations of Zn, Mn, Cu and Cd in different tissues of perch (Perca fluviatilis) and in perch intestinal parasite (Acanthocephalus lucii) from the stream near Prague (Czech Republic). Environ Res. 2012;112:83-5 pubmed publisher
    ..The bioaccumulation factor values (BF=C(parasite)/C(host muscle)) were 194, 24.4, 2.2 and 4.7 for Cd, Cu, Mn and Zn, respectively. This suggests a benefit for the host due to the high accumulation of toxic cadmium...
  8. Unmack P, Hammer M, Adams M, Johnson J, Dowling T. The role of continental shelf width in determining freshwater phylogeographic patterns in south-eastern Australian pygmy perches (Teleostei: Percichthyidae). Mol Ecol. 2013;22:1683-99 pubmed publisher
    ..Pygmy perches (Nannoperca australis and Nannoperca 'flindersi') in south-eastern Australia provide an ideal opportunity to test ..
  9. Gerlach G, Schardt U, Eckmann R, Meyer A. Kin-structured subpopulations in Eurasian perch (Perca fluviatilis L.). Heredity (Edinb). 2001;86:213-21 pubmed
    ..There is evidence that some shoals contain full- and half-sibs. Despite females spawning in close proximity to each other, some siblings stay together. This might suggest that perch possess kin preferences and kin recognition...
  10. Hennies M, Wiesmann M, Allner B, Sauerwein H. Vitellogenin in carp (Cyprinus carpio) and perch (Perca fluviatilis): purification, characterization and development of an ELISA for the detection of estrogenic effects. Sci Total Environ. 2003;309:93-103 pubmed
    ..Immunological and electrophoretical test systems are valid methods to determine VTG in some species like carp, but for other species like perch in which VTG is not stable, these methods are not applicable. ..
  11. Mandiki S, Babiak I, Bopopi J, Leprieur F, Kestemont P. Effects of sex steroids and their inhibitors on endocrine parameters and gender growth differences in Eurasian perch (Perca fluviatilis) juveniles. Steroids. 2005;70:85-94 pubmed
    ..Therefore, the acceleration of male-to-female growth differences with age may not be a result of promotion of growth in females by estrogens, but a consequence of a reduction in growth by increased secretion of androgens in males. ..
  12. Oka M, Arai T, Shibata Y, Miyazaki N. Reproductive transfer of organochlorines in viviparous surfperch, Ditrema temmincki. Environ Pollut. 2006;142:383-7 pubmed
    ..A new transfer factor is also discussed which instantly indicates the difference in the concentrations between mother and fetus. ..
  13. Peter V, Joshua E, Wendelaar Bonga S, Peter M. Metabolic and thyroidal response in air-breathing perch (Anabas testudineus) to water-borne kerosene. Gen Comp Endocrinol. 2007;152:198-205 pubmed
    ..This is consistent with the hypothesis that the fish thyroid responds to the action of petroleum products and influences the metabolic homeostasis of this air-breathing fish. ..
  14. Ouyang G, Oakes K, Bragg L, Wang S, Liu H, Cui S, et al. Sampling-rate calibration for rapid and nonlethal monitoring of organic contaminants in fish muscle by solid-phase microextraction. Environ Sci Technol. 2011;45:7792-8 pubmed publisher
    ..27) to those obtained by lethal sampling followed by tissue liquid extraction. The technique described in this study represents an important advance which broadens the application of SPME in vivo sampling technology. ..
  15. Evers D, Williams K, Meyer M, Scheuhammer A, Schoch N, Gilbert A, et al. Spatial gradients of methylmercury for breeding common loons in the Laurentian Great Lakes region. Ecotoxicology. 2011;20:1609-25 pubmed publisher
    ..Based on 8,101 MLUs, seven biological Hg hotspots were identified in the Great Lakes region. Policy-relevant applications are presented. ..
  16. Park S, Undeland I, Sannaveerappa T, Richards M. Novel interactions of caffeic acid with different hemoglobins: effects on discoloration and lipid oxidation in different washed muscles. Meat Sci. 2013;95:110-7 pubmed publisher
    ..Collectively, these results suggest that CA inhibited Hb-mediated lipid oxidation by various mechanisms not related to inhibition of metHb formation. ..
  17. Mansour N, Lahnsteiner F, Patzner R. Ovarian fluid plays an essential role in attachment of Eurasian perch, Perca fluviatilis eggs. Theriogenology. 2009;71:586-93 pubmed publisher
    ..This mechanism is unique in teleost fish and is described for the first time in the present paper. ..
  18. Stephens F. Unidentified microsporidian in western pygmy perch Edelia vittata (Nannopercidae) from Australia. Aust Vet J. 2009;87:61-2 pubmed publisher
    ..The epidemiology of the parasite remains largely unknown and highlights the need for further surveys of the disease status and parasites of Australian native fish, especially those of interest to aquaculturists...
  19. Yu D, Evans E, Hasbrouck N, Reimschuessel R, Shaikh B. Residue depletion of albendazole and its metabolites in aquacultured yellow perch (Perca flavescens). J Vet Pharmacol Ther. 2012;35:560-2 pubmed publisher
    ..The results of this study suggest that albendazole sulfone metabolite could potentially serve as MR for albendazole in yellow perch muscle, similar to channel catfish and hybrid striped bass as reported previously by us. ..
  20. Castets M, Schaerlinger B, Silvestre F, Gardeur J, Dieu M, Corbier C, et al. Combined analysis of Perca fluviatilis reproductive performance and oocyte proteomic profile. Theriogenology. 2012;78:432-42, 442.e1-13 pubmed publisher
    ..In the future, proteins involved in those cellular mechanisms may constitute molecular markers predictive of the reproduction performance in Perca fluviatilis. ..
  21. Schaefer F, Overton J, Wuertz S. Pikeperch Sander lucioperca egg quality cannot be predicted by total antioxidant capacity and mtDNA fragmentation. Anim Reprod Sci. 2016;167:117-24 pubmed publisher
  22. Antoniuk V. [Purification of lectin from perch (Persa fluviatilis L.) roe specific to cellobiose and study of its characteristics]. Ukr Biokhim Zh (1999). 2004;76:72-7 pubmed
    ..Data obtained from electrophoresis in PAAG in alkaline (pH 8.9) and acidic system (pH 4.3), and SDS-PAGE did not display essential distinctions between these both lectins. ..
  23. Giguere A, Campbell P, Hare L, Couture P. Sub-cellular partitioning of cadmium, copper, nickel and zinc in indigenous yellow perch (Perca flavescens) sampled along a polymetallic gradient. Aquat Toxicol. 2006;77:178-89 pubmed
    ..The presence of Cd and Ni in the HDP fraction, even for low chronic exposure concentrations, suggests that metal detoxification was imperfect, i.e. that P. flavescens was subject to some metal-related stress even under these conditions. ..
  24. Hansson T, Lindesjöö E, Förlin L, Balk L, Bignert A, Larsson A. Long-term monitoring of the health status of female perch (Perca fluviatilis) in the Baltic Sea shows decreased gonad weight and increased hepatic EROD activity. Aquat Toxicol. 2006;79:341-55 pubmed
    ..It is urgent to make further studies in order to identify which pollutant(s) or other possible cause(s) are responsible for the observed biological effects. ..
  25. Woods P. Habitat-dependent geographical variation in ontogenetic allometry of the shiner perch Cymatogaster aggregata Gibbons (Teleostei: Embiotocidae). J Evol Biol. 2007;20:1783-98 pubmed
    ..Recognizing intraspecific ecomorphological complexity and its specificity to habitat and/or life stage can have important consequences for understanding the role of local adaptation and population dynamics in macroecology. ..
  26. Edeline E, Carlson S, Stige L, Winfield I, Fletcher J, James J, et al. Trait changes in a harvested population are driven by a dynamic tug-of-war between natural and harvest selection. Proc Natl Acad Sci U S A. 2007;104:15799-804 pubmed
    ..This is the first study to demonstrate that a consideration of both natural selection and artificial selection is needed to fully explain time-varying trait dynamics in harvested populations. ..
  27. Rennie M, Purchase C, Shuter B, Collins N, Abrams P, Morgan G. Prey life-history and bioenergetic responses across a predation gradient. J Fish Biol. 2010;77:1230-51 pubmed publisher
  28. Qiu L, Lin L, Yang K, Zhang H, Li J, Zou F, et al. Molecular cloning and expression analysis of a F-type lectin gene from Japanese sea perch (Lateolabrax japonicus). Mol Biol Rep. 2011;38:3751-6 pubmed publisher
    ..The result indicated that JspFL was constitutive and inducible expressed and could play a critical role in the host-pathogen interaction. ..
  29. Khan P, Maitra S. Participation of cAMP-dependent protein kinase and MAP kinase pathways during Anabas testudineus oocyte maturation. Gen Comp Endocrinol. 2013;181:88-97 pubmed publisher
    ..The results suggest an interaction between cAMP/PKA and MAPK pathways in mediating meiosis resumption in perch oocyte. ..
  30. Niyogi S, Wood C. Kinetic analyses of waterborne Ca and Cd transport and their interactions in the gills of rainbow trout (Oncorhynchus mykiss) and yellow perch (Perca flavescens), two species differing greatly in acute waterborne Cd sensitivity. J Comp Physiol B. 2004;174:243-53 pubmed
    ..Moreover, interspecific differences in acute waterborne Cd sensitivity can be explained, at least in part, by the differential nature of interactions between waterborne Ca and Cd transport in fish gills. ..
  31. Tkatcheva V, Hyvärinen H, Kukkonen J, Ryzhkov L, Holopainen I. Toxic effects of mining effluents on fish gills in a subarctic lake system in NW Russia. Ecotoxicol Environ Saf. 2004;57:278-89 pubmed
    ..The bioavailability and toxic effects of metals on fish are reduced by the hardness and high pH of water discharged by the mining plant. ..
  32. Noaksson E, Linderoth M, Tjärnlund U, Balk L. Toxicological effects and reproductive impairments in female perch (Perca fluviatilis) exposed to leachate from Swedish refuse dumps. Aquat Toxicol. 2005;75:162-77 pubmed
  33. Vollaire Y, Banas D, Thomas M, Roche H. Stable isotope variability in tissues of the Eurasian perch Perca fluviatilis. Comp Biochem Physiol A Mol Integr Physiol. 2007;148:504-9 pubmed
    ..The 15N signature in organs depends on their metabolic activity. Despite a significant delta13C enrichment from feed to tissues, the lipids in spine, liver and viscera exhibit a certain stability. ..
  34. Reardon E, Chapman L. Hypoxia and energetics of mouth brooding: is parental care a costly affair?. Comp Biochem Physiol A Mol Integr Physiol. 2010;156:400-6 pubmed publisher
    ..These findings demonstrate a cost to mouth brooding and provide evidence for a parental strategy to deal with the expense of providing offspring care under hypoxia. ..
  35. Ohlberger J, Langangen Ø, Edeline E, Olsen E, Winfield I, Fletcher J, et al. Pathogen-induced rapid evolution in a vertebrate life-history trait. Proc Biol Sci. 2011;278:35-41 pubmed publisher
    ..Evolutionary rates imposed by the pathogen were high and comparable to those reported for populations exposed to intense human harvesting. Pathogens thus represent highly potent drivers of adaptive phenotypic evolution in vertebrates. ..
  36. Selck H, Drouillard K, Eisenreich K, Koelmans A, Palmqvist A, Ruus A, et al. Explaining differences between bioaccumulation measurements in laboratory and field data through use of a probabilistic modeling approach. Integr Environ Assess Manag. 2012;8:42-63 pubmed publisher
  37. Sepulveda Villet O, Stepien C. Waterscape genetics of the yellow perch (Perca flavescens): patterns across large connected ecosystems and isolated relict populations. Mol Ecol. 2012;21:5795-826 pubmed publisher
  38. Basu N, Head J, Nam D, Pilsner J, Carvan M, Chan H, et al. Effects of methylmercury on epigenetic markers in three model species: mink, chicken and yellow perch. Comp Biochem Physiol C Toxicol Pharmacol. 2013;157:322-7 pubmed publisher
  39. Amoser S, Ladich F. Are hearing sensitivities of freshwater fish adapted to the ambient noise in their habitats?. J Exp Biol. 2005;208:3533-42 pubmed
    ..Hearing in non-specialists such as perch, on the other hand, is only slightly or not at all impaired in all habitats. ..
  40. Kempter J, Piasecki W, Wieski K, Krawczyk B. Systematic position of copepods of the genus Achtheres (Crustacea: Copepoda: Siphonostomatoida) parasitizing perch, Perca fluviatilis L., and zander, Sander lucioperca (L.). J Fish Dis. 2006;29:103-13 pubmed
    ..We concluded that the copepods parasitizing perch should be referred to as Achtheres percarum von Nordmann, 1832, whereas a long-forgotten name, A. sandrae Gadd, 1901, should be applied to the copepods from zander. ..
  41. Gagnon M, Angers B. The determinant role of temporary proglacial drainages on the genetic structure of fishes. Mol Ecol. 2006;15:1051-65 pubmed
    ..However, the settling of populations appeared to be mediated by a dynamic system of proglacial meltwater streams associated to the glacial Lake Ojibway-Barlow, providing such similarities among species. ..
  42. Ogwok P, Muyonga J, Sserunjogi M. Pesticide residues and heavy metals in Lake Victoria Nile perch, Lates niloticus, belly flap oil. Bull Environ Contam Toxicol. 2009;82:529-33 pubmed publisher
    ..Nile perch may, therefore, accumulate significant amount of chemical contaminants. Levels of contaminants in Nile perch oil were, in general, within limits considered acceptable by the stringent German Food Law for human consumption...
  43. Milla S, Mathieu C, Wang N, Lambert S, Nadzialek S, Massart S, et al. Spleen immune status is affected after acute handling stress but not regulated by cortisol in Eurasian perch, Perca fluviatilis. Fish Shellfish Immunol. 2010;28:931-41 pubmed publisher
  44. Faltýnková A, Karvonen A, Valtonen E. Establishment and interspecific associations in two species of Ichthyocotylurus (Trematoda) parasites in perch (Perca fluviatilis). Parasit Vectors. 2011;4:85 pubmed publisher
    ..Regardless of the underlying mechanism, the result suggests that between-species associations should be interpreted with caution along with detailed examination of the parasite distribution among host individuals. ..
  45. Douxfils J, Mathieu C, Mandiki S, Milla S, Henrotte E, Wang N, et al. Physiological and proteomic evidences that domestication process differentially modulates the immune status of juvenile Eurasian perch (Perca fluviatilis) under chronic confinement stress. Fish Shellfish Immunol. 2011;31:1113-21 pubmed publisher
    ..The present work is the first to report that fish under domestication can develop an immune response, assessed by a combined approach, following recurrent challenges imposed by captive environment despite a reduced genetic variation. ..
  46. Fobert E, Fox M, Ridgway M, Copp G. Heated competition: how climate change will affect non-native pumpkinseed Lepomis gibbosus and native perch Perca fluviatilis interactions in the U.K. J Fish Biol. 2011;79:1592-607 pubmed publisher
    ..gibbosus recruitment, this species is expected to become invasive in England, resulting in higher densities that may exert a stronger competitive effect than examined in this study. ..
  47. Marcogliese D, Pulkkinen K, Valtonen E. Trichodinid (Ciliophora: Trichodinidae) Infections in Perch (Perca fluviatilis) experimentally exposed to pulp and paper mill effluents. Arch Environ Contam Toxicol. 2012;62:650-6 pubmed publisher
    ..These results demonstrate that trichodinid ciliates vary in their susceptibility to at least certain types of contaminants and cautions against using trichodinids as environmental indicators without delineating species. ..
  48. Saxén R, Heinävaara S, Rask M, Ruuhijärvi J, Rand H. Transfer of 137Cs into fish in small forest lakes. J Environ Radioact. 2010;101:647-53 pubmed publisher
    ..The CF increased on average by 3.4% for each 1-cm increase in the median size of perch. The relationship between the water chemistry and the CF differed between clear-water seepage and brown-water drainage lakes. ..
  49. Petkeviciūte R, Stunzenas V, Staneviciūte G, Sokolov S. Comparison of the developmental stages of some European allocreadiid trematode species and a clarification of their life-cycles based on ITS2 and 28S sequences. Syst Parasitol. 2010;76:169-78 pubmed publisher
    ..luciopercae and a clear need for reconsideration of some of the accepted, but largely untested, tenets regarding allocreadiid life-cycles. ..
  50. Pyle G, Rajotte J, Couture P. Effects of industrial metals on wild fish populations along a metal contamination gradient. Ecotoxicol Environ Saf. 2005;61:287-312 pubmed
    ..Moreover, evidence was provided that suggests that there is a gender-specific interaction between dietary Se and Cu uptake that may contribute to decreased female reproductive condition in wild yellow perch...
  51. Qian H, Pan Y, Choi B, Ripps H. High pH accelerates GABA deactivation on perch-rho1B receptors. Neuroscience. 2006;142:1221-30 pubmed
    ..Analysis of the pH sensitivities of the various chimeric receptors revealed that the alkaline-sensitive residues are located in the N-terminal region of the perch-rho(1B) subunit...
  52. Ye H, Chen S, Sha Z, Liu Y. Molecular cloning and expression analysis of the myostatin gene in sea perch (Lateolabrax japonicus). Mar Biotechnol (NY). 2007;9:262-72 pubmed
    ..This is the first report on the expression profile of MSTN gene in various types of cell cultures...
  53. Jankovská I, Miholová D, Petrtýl M, Romočuský S, Kalous L, Vadlejch J, et al. Intestinal parasite Acanthocephalus lucii (Acanthocephala) from European perch (Perca fluviatilis) as a bioindicator for lead pollution in the stream "Jevanský potok" near Prague, Czech Republic. Bull Environ Contam Toxicol. 2011;86:342-6 pubmed publisher
    ..32, 19.27 and 55.05 higher than in liver, gonads and muscles of host, respectively...
  54. Persson L, De Roos A. Mixed competition-predation: potential vs. realized interactions. J Anim Ecol. 2012;81:483-93 pubmed publisher
  55. Jůza T, Mrkvička T, Blabolil P, Cech M, Peterka J, Vasek M, et al. Occurrence of age-0?year dwarf pikeperch Sander lucioperca in late summer--an overlooked phenomenon in reservoirs. J Fish Biol. 2013;83:1444-52 pubmed publisher
    ..This overlooked phenomenon may have a major effect on the population dynamics of this valuable species because of size-dependent winter mortality. ..
  56. laRoche J, Durand J. Genetic structure of fragmented populations of a threatened endemic percid of the Rhône river: Zingel asper. Heredity (Edinb). 2004;92:329-34 pubmed
  57. Codi S, Humphrey C, Klumpp D, Delean S. Barramundi as an indicator species for environmental monitoring in North Queensland, Australia: laboratory versus field studies. Environ Toxicol Chem. 2004;23:2737-44 pubmed
    ..With more controlled laboratory and field studies, barramundi have the potential to become a major indicator species in assessing exposure to environmental contaminants in coastal areas throughout northern Queensland, Australia...
  58. Machiwa J. Metals in Nile perch (Lates niloticus) and suspended particulate matter from Lake Victoria, Tanzania. J Environ Sci Health A Tox Hazard Subst Environ Eng. 2005;40:1809-22 pubmed
  59. Rossi F, Chini V, Cattaneo A, Bernardini G, Terova G, Saroglia M, et al. EST-based identification of genes expressed in perch (Perca fluviatilis, L.). Gene Expr. 2007;14:117-27 pubmed
  60. Das B, Debnath C, Patnaik P, Swain D, Kumar K, Misrhra B. Effect of beta-glucan on immunity and survival of early stage of Anabas testudineus (Bloch). Fish Shellfish Immunol. 2009;27:678-83 pubmed publisher
    ..Thus, 3 h exposure to beta-glucan suspension could reduce the mortality and increase the immunity of A. testudineus spawns...
  61. Ariel E, Jensen B. Challenge studies of European stocks of redfin perch, Perca fluviatilis L., and rainbow trout, Oncorhynchus mykiss (Walbaum), with epizootic haematopoietic necrosis virus. J Fish Dis. 2009;32:1017-25 pubmed publisher
    ..Mortality appears to be primarily a function of environmental factors, with temperature playing an important role, and not just the presence of the virus in the fish...
  62. Bykova L, Archer Hartmann S, Holland L, Iwanowicz L, Blazer V. Steroid determination in fish plasma using capillary electrophoresis. Environ Toxicol Chem. 2010;29:1950-6 pubmed publisher
    ..Higher levels of 17alpha,20beta-dihydroxypregn-4-en-3-one were found in male and female fish in which 17beta-estradiol was not detected. Monitoring multiple steroids can provide insight into hormonal fluctuations in fish...
  63. Monson B, Staples D, Bhavsar S, Holsen T, Schrank C, Moses S, et al. Spatiotemporal trends of mercury in walleye and largemouth bass from the Laurentian Great Lakes region. Ecotoxicology. 2011;20:1555-67 pubmed publisher
    ..Only ongoing monitoring can reveal if this upward shift is an oscillation in a long-term decline, a statistical anomaly, or a sustained declining temporal trend in regional fish-Hg concentrations...
  64. Nabavi S, Nabavi S, Latifi A, Eslami S, Ebrahimzadeh M. Determination of trace elements level of pikeperch collected from the Caspian Sea. Bull Environ Contam Toxicol. 2012;88:401-5 pubmed publisher
    ..51 ?g g(-1) wet wt) > liver (8.57 ± 0.29 ?g g(-1) wet wt) > gill (3.20 ± 0.14 ?g g(-1) wet wt) > red (2.79 ± 0.11 ?g g(-1) wet wt) and white muscles (2.79 ± 0.09 ?g g(-1) wet wt) > gonads (2.57 ± 0.07 ?g g(-1) wet wt)...
  65. Lund I, Skov P, Hansen B. Dietary supplementation of essential fatty acids in larval pikeperch (Sander lucioperca); short and long term effects on stress tolerance and metabolic physiology. Comp Biochem Physiol A Mol Integr Physiol. 2012;162:340-8 pubmed publisher
  66. Bakhoum A, Sène A, Ndiaye P, Bâ C, Miquel J. Spermiogenesis and the spermatozoon ultrastructure of Robphildollfusium fractum (Digenea: Gyliauchenidae), an intestinal parasite of Sarpa salpa (Pisces: Teleostei). C R Biol. 2012;335:435-44 pubmed publisher
    ..fractum...
  67. Ehsani A, Jasour M. Microbiological properties and biogenic amines of whole pike-perch (Sander lucioperca, linnaeus 1758): a perspective on fish safety during postharvest handling practices and frozen storage. J Food Sci. 2012;77:M664-8 pubmed publisher
    ..Based on biogenic amines content and microbial load, it could be concluded that pike-perch can be consumed without any health risks after 2 d icing condition and 90 d frozen storage...
  68. Tanna R, Tetreault G, Bennett C, Smith B, Bragg L, Oakes K, et al. Occurrence and degree of intersex (testis-ova) in darters (Etheostoma SPP.) across an urban gradient in the Grand River, Ontario, Canada. Environ Toxicol Chem. 2013;32:1981-91 pubmed publisher
    ..The prevalence of intersex and alterations in somatic indices suggest that exposure to municipal wastewater effluent discharges can impact endocrine function, energy use, and energy storage in wild fish...
  69. Hansson T, Hansen W, Tjärnlund U, Balk L, Bengtsson B. Biomarker investigations in adult female perch (Perca fluviatilis) from industrialised areas in northern Sweden in 2003. Arch Environ Contam Toxicol. 2014;66:237-47 pubmed publisher
    ..The data presented may also be used as reference values for future investigations of health effects in perch. ..
  70. Linderoth M, Hansson T, Liewenborg B, Sundberg H, Noaksson E, Hanson M, et al. Basic physiological biomarkers in adult female perch (Perca fluviatilis) in a chronically polluted gradient in the Stockholm recipient (Sweden). Mar Pollut Bull. 2006;53:437-50 pubmed
    ..Besides the main gradient other sources of pollution also influenced the response pattern of the measured biomarkers. In particular, there were strong indications of pollution coming from the Baltic Sea...
  71. Wierzbicka J, Wierzbicki K, Piasecki W, Smietana P. A comparative study on the parasite fauna of perch, Perca fluviatilis L., collected from a freshwater coastal lake, brackish-water Baltic Sea, and the interconnecting canal. Wiad Parazytol. 2005;51:295-302 pubmed
    ..Resko Lake, located 12 km west of the city of Ko?obrzeg, is shallow (1.5 m) and is connected to the sea through a small canal (1.3 km long, 30 m wide)...
  72. Linderoth M, Ledesma M, Noaksson E, Widell B, Zebühr Y, Balk L. Seasonal testosterone UDP-glucuronosyltransferase activity and biliary steroids in Eurasian perch: response to leachate exposure. Ecotoxicol Environ Saf. 2007;68:49-56 pubmed
    ..Biliary steroid levels correlated with corresponding plasma steroid levels. In conclusion, the reduced androgen levels in exposed female perch are most likely not caused by increased steroid excretion...
  73. Baldauf S, Thünken T, Frommen J, Bakker T, Heupel O, Kullmann H. Infection with an acanthocephalan manipulates an amphipod's reaction to a fish predator's odours. Int J Parasitol. 2007;37:61-5 pubmed
    ..Thus, we believe we show for the first time that P. laevis increases its chance to reach a final host by olfactory-triggered manipulation of the anti-predator behaviour of its intermediate host...
  74. Mendelson T, Imhoff V, Venditti J. The accumulation of reproductive barriers during speciation: postmating barriers in two behaviorally isolated species of darters (Percidae: Etheostoma). Evolution. 2007;61:2596-606 pubmed
    ..Further examination of ecological isolation and hybrid sterility is necessary to determine the role of these barriers in darter speciation...
  75. Magnhagen C, Bunnefeld N. Express your personality or go along with the group: what determines the behaviour of shoaling perch?. Proc Biol Sci. 2009;276:3369-75 pubmed publisher
    ..Most fish showed a shyer behaviour when alone, but bolder individuals changed less between treatments than did shyer ones, suggesting a more influential role of bold fish in the group...
  76. Munro A, Gillanders B, Thurstan S, Crook D, Sanger A. Transgenerational marking of freshwater fishes with enriched stable isotopes: a tool for fisheries management and research. J Fish Biol. 2009;75:668-84 pubmed publisher
    ..Because no single mark or tagging method is suitable for all situations, transgenerational marking with enriched stable isotopes provides another method for researchers and managers to discriminate both hatchery-reared and wild fishes...
  77. Keck B, Near T. A young clade repeating an old pattern: diversity in Nothonotus darters (Teleostei: Percidae) endemic to the Cumberland River. Mol Ecol. 2010;19:5030-42 pubmed publisher
    ..Our analyses reveal that geographic isolating mechanisms that result in similar phylogeographic patterns in the CRD are persistent through long expanses of evolutionary time...
  78. Wyn B, Kidd K, Burgess N, Curry R, Munkittrick K. Increasing mercury in yellow perch at a hotspot in Atlantic Canada, Kejimkujik National Park. Environ Sci Technol. 2010;44:9176-81 pubmed publisher
    ..Mercury contamination currently poses a greater threat to loon health than a decade ago, and further reductions in anthropogenic emissions should be considered to reduce its impacts on ecosystem health...
  79. Talbi C, Cabon J, Baud M, Bourjaily M, de Boisseson C, Castric J, et al. Genetic diversity of perch rhabdoviruses isolates based on the nucleoprotein and glycoprotein genes. Arch Virol. 2011;156:2133-44 pubmed publisher
    ..The new genetic data provided in the present study shed light on the diversity of rhabdoviruses infecting perch in France and support the hypothesis of circulation of these viruses between other hosts and regions within Europe...
  80. Miller L, Bartell S, Schoenfuss H. Assessing the effects of historical exposure to endocrine-active compounds on reproductive health and genetic diversity in walleye, a native apex predator, in a large riverine system. Arch Environ Contam Toxicol. 2012;62:657-71 pubmed publisher
    ..Although the persistent occurrence of endocrine disruption in wild fish populations is troubling, we did not detect degradation of reproductive organs in individual walleye or alteration in genetic diversity of walleye populations...
  81. Shaliutina A, Hulak M, Dzuyba B, Linhart O. Spermatozoa motility and variation in the seminal plasma proteome of Eurasian perch (Perca fluviatilis) during the reproductive season. Mol Reprod Dev. 2012;79:879-87 pubmed publisher
  82. Heynen M, Fick J, Jonsson M, Klaminder J, Brodin T. Effect of bioconcentration and trophic transfer on realized exposure to oxazepam in 2 predators, the dragonfly larvae (Aeshna grandis) and the Eurasian perch (Perca fluviatilis). Environ Toxicol Chem. 2016;35:930-7 pubmed publisher
  83. Kakou B, Angers B, Glémet H. Extensive length variation in the ribosomal DNA intergenic spacer of yellow perch (Perca flavescens). Genome. 2016;59:149-58 pubmed publisher
    ..Our study is an important precursor for further work aiming to assess the role of IGS length variation in influencing growth rate in fish. ..
  84. Faulks L, Ostman O. Adaptive major histocompatibility complex (MHC) and neutral genetic variation in two native Baltic Sea fishes (perch Perca fluviatilis and zander Sander lucioperca) with comparisons to an introduced and disease susceptible population in Australia (P. J Fish Biol. 2016;88:1564-83 pubmed publisher
    ..To ensure this remains the case in the face of ongoing environmental changes, fisheries and habitat disturbance, the conservation of local-scale genetic variation is recommended. ..
  85. Grasset J, Ollivier É, Bougas B, Yannic G, Campbell P, Bernatchez L, et al. Combined effects of temperature changes and metal contamination at different levels of biological organization in yellow perch. Aquat Toxicol. 2016;177:324-32 pubmed publisher
  86. Madison B, Wang Y. Haematological responses of acute nitrite exposure in walleye (Sander vitreus). Aquat Toxicol. 2006;79:16-23 pubmed
    ..The findings from this study may be used in developing guidelines for species-specific management of nitrogenous wastes in aquaculture...
  87. Olin M, Vinni M, Lehtonen H, Rask M, Ruuhijärvi J, Saulamo K, et al. Environmental factors regulate the effects of roach Rutilus rutilus and pike Esox lucius on perch Perca fluviatilis populations in small boreal forest lakes. J Fish Biol. 2010;76:1277-93 pubmed publisher
    ..fluviatilis populations are affected by the partially opposite forces of competition by R. rutilus and predation by E. lucius, and the intensity of these interactions is regulated by several environmental factors...
  88. Cao X, Wang H, Yao H, O Bryant P, Rapp D, Wang W, et al. Evaluation of 1-stage and 2-stage selection in yellow perch I: genetic and phenotypic parameters for body weight of F1 fish reared in ponds using microsatellite parentage assignment. J Anim Sci. 2012;90:27-36 pubmed publisher
    ..01) than those with OSS. Based on these results we concluded that the TSS was more desirable and effective for yellow perch breeding compared with OSS in terms of improving selection efficiency and reducing costs...
  89. Galster B, Wuellner M, Graeb B. Walleye Sander vitreus and smallmouth bass Micropterus dolomieu interactions: an historic stable-isotope analysis approach. J Fish Biol. 2012;81:135-47 pubmed publisher
    ..dolomieu introductions, evidence suggests that fitness-related factors (i.e. abundance and condition) of S. vitreus remained unchanged, indicating S. vitreus and M. dolomieu may coexist where M. dolomieu have been introduced...
  90. Lazartigues A, Thomas M, Cren Olivé C, Brun Bellut J, Le Roux Y, Banas D, et al. Pesticide pressure and fish farming in barrage pond in Northeastern France. Part II: residues of 13 pesticides in water, sediments, edible fish and their relationships. Environ Sci Pollut Res Int. 2013;20:117-25 pubmed publisher
    ..Isoproturon was the most concentrated and its main source was water for perch while carp was exposed through both water and sediments, highlighting their life strategies in pond...
  91. Douxfils J, Deprez M, Mandiki S, Milla S, Henrotte E, Mathieu C, et al. Physiological and proteomic responses to single and repeated hypoxia in juvenile Eurasian perch under domestication--clues to physiological acclimation and humoral immune modulations. Fish Shellfish Immunol. 2012;33:1112-22 pubmed publisher
  92. Bahamonde P, Tetreault G, McMaster M, Servos M, Martyniuk C, Munkittrick K. Molecular signatures in rainbow darter (Etheostoma caeruleum) inhabiting an urbanized river reach receiving wastewater effluents. Aquat Toxicol. 2014;148:211-20 pubmed publisher