Results 111 to 120 of about 6,082 (218)

Microevolution of the noble crayfish (Astacus astacus) in the Southern Balkan Peninsula. [PDF]

open access: yesBMC Evol Biol, 2017
Laggis A   +5 more
europepmc   +1 more source

Åtgärdsprogram för flodkräfta 2008–2013 : (Astacus astacus)

open access: yes, 2009
ammanfattningDetta är ett reviderat åtgärdsprogram för den svenska flodkräftan (Astacus astacus). Åtgärdsprogrammet är vägledande och innehåller förslag till åtgärder som bör genomföras perioden 2008–2013. Det långsiktiga målet är att säkra flodkräftans långsiktiga överlevnad och ett uthålligt fiske på flodkräftor i Sverige.
openaire   +1 more source

Komparativna analiza morfometrijskih značajki vrsta riječni rak (Astacus astacus) i uskoškari rak (Astacus leptodactylus) [PDF]

open access: yes, 2013
Riječni rak, Astacus astacus, i uskoškari rak, Astacus leptodactylus, su autohtone europske vrste desetoronoţnih rakova iz porodice Astacidae. U rijeci Mrežnici su rasprostranjene obje vrste, s tim da vrsta A. astacus nastanjuje gornji, uzvodni dio toka, a vrsta A. leptodactylus obitava u donjem dijelu toka te pokazuje tendenciju uzvodnog širenja.
openaire   +2 more sources

Dataset of the de novo assembly and annotation of the marbled crayfish and the noble crayfish hepatopancreas transcriptomes. [PDF]

open access: yesBMC Res Notes, 2022
Boštjančić LL   +12 more
europepmc   +1 more source

Sviluppo di un bioindicatore naturale per il monitoraggio della qualità delle acque [PDF]

open access: yes, 2013
2011/2012La concentrazione del glucosio emolinfatico è regolata nei Crostacei dal crustacean Hyperglycemic Hormone (cHH), un neuropeptide prodotto e rilasciato in circolo nel complesso organo X-ghiandola del seno, localizzato nei peduncoli oculari.
Mosco, Alessandro
core   +1 more source

Erstnachweis des invasiven Marmorkrebses, Procambarus fallax (Hagen, 1870) f. virginalis, für Sachsen-Anhalt [PDF]

open access: yes, 2013
Als die Mitteldeutsche Zeitung im August 2010 über zahlreich aus einem Dorfteich bei Halle (Saale) abwandernde Krebse berichtete, lag von Anfang an der Verdacht nahe, dass es sich nur um eine fremdländische Krebsart handeln kann.
Wendt, Wolfgang
core  

PIT märgise mõju jõevähk (Astacus astacus L.) ellujäävusele

open access: yes, 2014
The aim of this study was to investigate PIT tagging effect on noble crayfish (Astacus astacus L.) survival depending crayfish size, sex, lack of limbs and burn spot disease PIT tagging experiment was carried out in Estonian University of Life Sciences department of aquaculture laboratory in 5. 01. 2012 to 18.04.2012.
openaire   +1 more source

LENGTH-WEIGHT FREQUENCY AND SEX RATIO OF CRAYFISH, ASTACUS LEPTODACTYLUS, IN ARAS RESERVOIR, WEST AZERBAIJAN, IRAN

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
The length-weight frequency and sex ratio of crayfish (Astacus leptodactylus) in Aras Reservoir, was studied seasonally from spring 2008 to winter 2009. The total mean length and weight for the crayfish were 106.43±7.94mm and 35.8±10.86g, respectively. A
A. Mohsen por azari; A. Asem; A. Mottalebi; F. Mohebi; S. Shiri
doaj  

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