Results 121 to 130 of about 11,075 (250)

Shelter competition between native signal crayfish and non-native red swamp crayfish in Pine Lake, Sammamish, Washington: the role of size and sex [PDF]

, 2007
Freshwater crayfish (Decapoda) communities worldwide are becoming increasingly similar from location to location by the intentional or accidental introduction of North American crayfishes.
Mueller, Karl W.
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Predation of aquatic stages of Anopheles gambiae by the Louisiana red swamp crawfish (Procambarus clarkii). [PDF]

, 1999
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Morphology and molecular phylogeny of four epibiotic ciliates (Ciliophora, Peritrichia) from farmed red swamp crayfish Procambarus clarkii Girard, 1852, with notes on the geographic distributions of related taxa

Water Biology and Security
Aquaculture of red swamp crayfish Procambarus clarkii is an emerging farming industry in China. As shown recently, one of the most significant diseases affecting the red swamp crayfish is caused by overabundance of epibiotic peritrichs, a group of ...
Tong Wu, Yuan Li, Borong Lu, Danxu Tang, Shijing Zhang, Yan Liu, Ya Wang, Xiao Cao, Saleh A. Al-Farraj, Alan Warren, Weibo Song, Zhe Wang   +11 more
doaj   +1 more source

Effect of starvation on growth, histology and ultrastructure of digestive system of juvenile red swamp crayfish (Procambarus clarkii Girard) [PDF]

, 2017
The present study was conducted to evaluate the effect of 20 d starvation on growth, survival, histomorphology and ultrastructure changes in the digestive system of juvenile red swamp crayfish (Procambarus clarkii). Juveniles were divided into two groups:
Chen, Ch., Chen, J., Liu, M., Tan, Q., Wu, F., Xie, Sh.   +5 more
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East European crayfish stocks at risk: arrival of non-indigenous crayfish species

Knowledge and Management of Aquatic Ecosystems, 2016
An increasing number of non-indigenous crayfish species (NICS) of apparently pet trade origin have become established particularly in Europe. Especially alarming are recent confirmation of two distantly separated marbled crayfish Procambarus fallax f ...
Kotovska Ganna, Khrystenko Dmytro, Patoka Jiří, Kouba Antonín   +3 more
doaj   +1 more source

First evidence of crayfish plague agent in populations of the marbled crayfish (Procambarus fallax forma virginalis)

Knowledge and Management of Aquatic Ecosystems, 2014
The introduction of non-indigenous species and associated diseases can cause declines in indigenous flora and fauna and threaten local biodiversity.
Keller N.S., Pfeiffer M., Roessink I., Schulz R., Schrimpf A.   +4 more
doaj   +1 more source

Oregon Lake Watch, 2015 Annual Report [PDF]

, 2015
The Oregon Lake Watch (OLW) volunteer monitoring program completed its third year of operation during 2015 with a focus on early detection of aquatic invasive species (AIS) and water quality status and trend assessments for the better management of ...
Cimino, Samuel, Miller, Rich, Strecker, Angela L.   +2 more
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The status of the critically endangered freshwater crayfi sh Engaewa pseudoreducta (Crustacea: Parastacidae) in south-western Australia

, 2012
An update of taxonomic, distribution and conservation information for the freshwater crayfish Engaewa pseudoreducta Horwitz and Adams is presented. Engaewa pseudoreducta is formally listed as Critically Endangered by the state of Western Australia and ...
Burnham, Quinton, Horwitz, Pierre, Koenders, Annette   +2 more
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Comparison of the gut microbiota and metabolism in different regions of Red Swamp Crayfish (Procambarus clarkii). [PDF]

Front Microbiol, 2023
Liu S, Wang Z, Wang Z, Wu Q, Zhou J, Wang R, Han J, Su X.   +7 more
europepmc   +1 more source

Causes of the seasonal change in diet of the European otter in a closed system for prey [PDF]

, 2016
[Resumen] Examinamos una población de nutrias y su alimentación en un medio artificial (un em-balse del NW de la Península Ibérica) encontrando diferencias estacionales en el tipo de presas consumidas estudiando sus excrementos.
Veloy Domínguez, Carlos
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