Latent crayfish plague (Aphanomyces astaci) infection in a robust wild noble crayfish (Astacus astacus) population

被引：53
|
作者：
Jussila, J. [1 ]
Makkonen, J. [1 ]
Vainikka, A. [2 ]
Kortet, R. [2 ]
Kokko, H. [1 ]
机构：
[1] Univ Eastern Finland, Dept Biol, Kuopio 70211, Finland
[2] Univ Eastern Finland, Dept Biol, Joensuu 80101, Finland
来源：
AQUACULTURE | 2011年 / 321卷 / 1-2期
基金：
芬兰科学院;
关键词：
Aphanomyces astaci; noble crayfish; carrier status; chronic crayfish plague; EVOLUTION;
D O I：
10.1016/j.aquaculture.2011.08.026
中图分类号：
S9 [水产、渔业];
学科分类号：
0908 ;
摘要：
Apparently healthy wild noble crayfish (Astacus astacus) sampled from Lake Mikitanjarvi, Kainuu, Finland in 2009 and 2010 were discovered to be PCR-positive for Aphanomyces astaci. Detection prevalence was lower in 2009 than in 2010. Despite the detected sublethal infection, the lake Mikitanjarvi population has been productive and is being under commercial exploitation. Even though it has been suggested frequently that noble crayfish might harbor subclinical crayfish plague infections, this is the first confirmed report, based on molecular evidence, of healthy A. astacus carrying A. astaci. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：17 / 20
页数：4
相关论文
共 50 条
  • [21] Occurrence of Psorospermium haeckeli in the stone crayfish Austropotamobius torrentium from a population naturally mixed with the noble crayfish Astacus astacus
    Vogt, G
    Keller, M
    Brandis, D
    DISEASES OF AQUATIC ORGANISMS, 1996, 25 (03) : 233 - 238
  • [22] Diurnal variations in physiology and behaviour of the noble crayfish Astacus astacus and the signal crayfish Pacifastacus leniusculus
    Styrishave, Bjarne
    Bojsen, Berit H.
    Witthofft, Hanne
    Andersen, Ole
    MARINE AND FRESHWATER BEHAVIOUR AND PHYSIOLOGY, 2007, 40 (01) : 63 - 77
  • [23] DYNAMICS OF AN ISOLATED POPULATION OF CRAYFISH ASTACUS ASTACUS LINNE
    ABRAHAMSSON, SA
    OIKOS, 1966, 17 (01) : 96 - +
  • [24] The Crayfish Plague Pathogen Aphanomyces astaci in Ireland
    Brady, Daniel J.
    Meade, Rossa
    Reynolds, Julian D.
    Vilcinskas, Andreas
    Theissinger, Kathrin
    MICROORGANISMS, 2024, 12 (01)
  • [25] Ultrastructure of egg activation and cortical reaction in the noble crayfish Astacus astacus
    Niksirat, Hamid
    Kouba, Antonin
    Kozak, Pavel
    MICRON, 2015, 68 : 115 - 121
  • [26] Isolation and characterization of first microsatellite markers for the noble crayfish, Astacus astacus
    Koiv, Kuldar
    Gross, Riho
    Paaver, Tiit
    Kuehn, Ralph
    CONSERVATION GENETICS, 2008, 9 (06) : 1703 - 1706
  • [27] Isolation and characterization of first microsatellite markers for the noble crayfish, Astacus astacus
    Kuldar Kõiv
    Riho Gross
    Tiit Paaver
    Ralph Kuehn
    Conservation Genetics, 2008, 9 : 1703 - 1706
  • [28] Growth performance of Noble Crayfish Astacus astacus in recirculating aquaculture systems
    Uli B. Seemann
    Kai Lorkowski
    Matthew J. Slater
    Friedrich Buchholz
    Bela H. Buck
    Aquaculture International, 2015, 23 : 997 - 1012
  • [29] Management strategies, yield and population development of the noble crayfish Astacus astacus in Lake Steinsfjorden.
    Skurdal, J
    Garnås, E
    Taugbol, T
    BULLETIN FRANCAIS DE LA PECHE ET DE LA PISCICULTURE, 2002, (367): : 845 - 860
  • [30] Endogenous seasonal variation in the encapsulation response of the noble crayfish (Astacus astacus)
    Gruber, Christina
    Vainikka, Anssi
    Hirvonen, Heikki
    Rantala, Markus J.
    Kortet, Raine
    ANNALES ZOOLOGICI FENNICI, 2014, 51 (05) : 433 - 444
12345