Results 11 to 20 of about 4,800 (162)

DETERMINATION OF HEAVY METALS CONTENT IN ASTACUS LEPTODACTYLUS CASPICUS IN ANZALI LAGOON [PDF]

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2003
With attention to different human activities around Anzali lagoon and entrance different pollutants containing heavy metals into this aquatic ecosystem and alterante absorption and accumulation of heavy metals in shell and muscle of Astacus leptodactylus
maryam paydar1; M. Sharif Fazeli2; A. Riahi Bakhtiari2
doaj   +3 more sources

High-throughput discrimination of bacteria isolated from Astacus astacus and A. leptodactylus

open access: yesKnowledge and Management of Aquatic Ecosystems, 2014
Bacterial diseases and pathogens of crayfish are common, widespread, and occasionally causing serious mortalities. In order to take rapid measures for correct treatment of crayfish diseases, the turnover time and accuracy in bacterial
Topić Popović N.   +8 more
doaj   +2 more sources

Elevage de l'écrevisse (Astacus leptodactylus) en France

open access: yesKnowledge and Management of Aquatic Ecosystems, 1981
La production d'écrevisses de consommation en élevage contrôlé en est encore à ses débuts. L'examen de résultats obtenus en France avec l'espèce Astacus leptodactylus a permis de faire le point sur les possibilités offertes actuellement par cet élevage :
MASSÉ J.
doaj   +2 more sources

Status of freshwater crayfish (Astacus leptodactylus) in Iran

open access: yesKnowledge and Management of Aquatic Ecosystems, 2011
Iranian native crayfish includes one crayfish species, Astacus leptodactylus, with two subspecies, A. l. leptodactylus (lives in freshwater) and A. l. eichwaldi (lives in the Caspian Sea with 12 ppt salinity).
Karimpour M., Harlioğlu M.M., Aksu Ö.
doaj   +2 more sources

Kovada Gölü'nde Yaşayan İstakozlarda (Astacus leptodactylus) Bazı Ağır Metallerin Birikiminin İncelenmesi

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2010
05.04.2005-23.02.2006 tarihleri arasında yapılan bu çalışmada; Kovada Gölü'nde yaşayan istakoz (Astacus leptodactylus)'ların kas, karaciğer ve karapaks dokularında bazı ağır metal birikiminin incelenmesi amaçlanmıştır. Çalışmada; 32 adet tatlısu istakozu
İsmail Kır, Yusuf Tuncay
doaj   +1 more source

Meat yield and chemical quality of crayfish (astacus leptodactylus esch., 1823) in kehan dam lake [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In this study, meat yield and chemical quality of Astacus leptodactylus caught in Keban Dam Lake were investigated. The study was carried out between October 1996 and September 1997 and a total of 282 crayfish { 135 males, 147 females ) were studied ...
Ayşe Gürel, Bahri Patır
doaj   +2 more sources

The contralateral coordination of walking in the crayfish Astacus leptodactylus. II. Model calculations [PDF]

open access: yes, 1991
Müller U, Cruse H. The contralateral coordination of walking in the crayfish Astacus leptodactylus. II. Model calculations. Biol. Cybern.
Müller, Uwe, Cruse, Holk
core   +1 more source

Temperature sensitivity of the pyloric neuromuscular system and its modulation by dopamine [PDF]

open access: yes, 2013
We report here the effects of temperature on the p1 neuromuscular system of the stomatogastric system of the lobster (Panulirus interruptus). Muscle force generation, in response to both the spontaneously rhythmic in vitro pyloric network neural activity
Kevin H. Hobbs   +14 more
core   +2 more sources

The contralateral coordination of walking legs in the crayfish Astacus leptodactylus. I. Experimental results [PDF]

open access: yes, 1991
Müller U, Cruse H. The contralateral coordination of walking legs in the crayfish Astacus leptodactylus. I. Experimental results. Biol. Cybern. 1991;64(5):429-436.The coupling mechanisms which coordinate the movement of ipsilateral walking legs in the ...
H. Cruse   +3 more
core   +1 more source

DISTRIBUTION OF CRAYFISH IN SALZBURG, AUSTRIA

open access: yesKnowledge and Management of Aquatic Ecosystems, 2005
Mapping of crayfish populations in the province of Salzburg was carried out in the years 2002 and 2003. Five crayfish species were found, two of them native: Astacus astacus and Austropotamobius torrentium, and three foreign: Astacus leptodactylus ...
PATZNER R. A.   +4 more
doaj   +1 more source

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