Results 41 to 50 of about 11,075 (250)
SHELTER COMPETITION BETWEEN TWO INVASIVE CRAYFISH SPECIES: A LABORATORY STUDY
Knowledge and Management of Aquatic Ecosystems, 2006 Alien crayfishes represent a common threat to aquatic ecosystems. Their spread in Europe is leading to more frequent contacts between different invasive species populations. Shelter can be an important factor in the resulting interactions.
ALONSO F., MARTÍNEZ R.
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Desiccation survival capacities of two invasive crayfish species
Knowledge and Management of Aquatic Ecosystems, 2014 The signal crayfish, P. leniusculus and the red swamp crayfish, P. clarkii are two invasive crayfish species with widely world distribution, being both present at Iberian Peninsula.
Banha F., Anastácio P.M.
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EXPERIMENTAL EVIDENCE FOR HOMING IN THE RED SWAMP CRAYFISH, PROCAMBARUS CLARKII [PDF]
Bulletin Français de la Pêche et de la Pisciculture, 2006 The red swamp crayfish, Procambarus clarkii, is an efficient burrower, but its burrow fidelity has been recently questioned. In this study, we aimed at investigating whether individuals of this species are capable to learn the position of a goal (a wet burrow hidden to their sight) in experimental tanks and to make more efficient with time their ...
S. BARBARESI, GHERARDI, FRANCESCA
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An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas [PDF]
, 2017 Prior to the present study, 56 species with 3 additional subspecies for a total of 59 different taxa of crayfishes were recognized from Arkansas. We add a single species (Carmel Crayfish, Fallicambarus schusteri) to that list, subtract a documented ...
Crandall, Keith A. +2 more
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Substrate preference on juvenile red swamp crayfish (Procambarus clarkii)
Ege Journal of Fisheries and Aquatic Sciences, 2013 Bu çalışmada, jüvenil kırmızı bataklık kerevitlerinin (Procambarus clarkii) altı farklı substrat (bazalt, boş, çakıl, kalsit, kum, sinek teli) üzerinde substrat tercihleri araştırılmıştır. Substrat seçiminde tabanı altı farklı bölüme ayrılmış ve her bölümde farklı substrat olan altıgen şekilli cam akvaryum kullanılmıştır.
TÜRKMEN, Gürel, KARADAL, Onur
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Knowledge and Management of Aquatic Ecosystems, 2006 The acute toxicity of three synthetic pyrethroids (Cypermethrin, Deltamethrin and Cyfluthrin) to red swamp crayfish (Procambarus clarkii) and the mortality after long-term exposition of young common carp to Deltamethrin were determined in standardized ...
MOROLLI C. +4 more
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The paradox of the Long-Term positive effects of a north american crayfish on a european community of predators [PDF]
, 2012 Invasions of non-native species are one of the major causes of losses of native species. In some cases, however, non-natives may also have positive effects on native species.
Tablado, Zulima +3 more
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Biology, 2021 Biological invasions are increasingly recognized ecological and economic threats to biodiversity and are projected to increase in the future. Introduced freshwater crayfish in particular are protruding invaders, exerting tremendous impacts on native ...
Antonín Kouba +9 more
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Aquaculture Reports, 2022 Red swamp crayfish is one of the most important freshwater shrimps with high economic value in China. The crayfish shows obvious sexual dimorphism in growth and secondary sex characteristics, however, the mechanisms underlying the growth of muscle tissue
Xin-fen Guo +4 more
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Heavy metals effects on life traits of juveniles of Procambarus clarkii [PDF]
, 2019 An incubation experiment of juvenile crayfish (Procambarus clarkii) following a three- level treatment design approach was performed to assess the effect of different heavy metal concentrations on their life history traits (lifespan, growth, moult and ...
Alcorlo, Paloma +2 more
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