Zobrazeno 1 - 10
of 1 106
pro vyhledávání: '"Grandjean F."'
Autor:
RENAI B., BERTOCCHI S., BRUSCONI S., GHERARDI F., GRANDJEAN F., LEBBORONI M., PARINET B., SOUTY GROSSET C., TROUILHE M. C.
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 380-381, Pp 1095-1114 (2006)
Any initiative aimed at the management of a threatened species needs a good knowledge of its environmental requirements. Aims of this study were to individuate suitable areas for the reintroduction of crayfish species belonging to the Austropotamobiu
Externí odkaz:
https://doaj.org/article/7e8eeff16d44410f8ee4764febdcdd97
Autor:
BRAMARD M., DEMERS A., TROUILHE M.-C., BACHELIER E., DUMAS J.-C., FOURNIER C., BROUSSARD E., ROBIN O., SOUTY-GROSSET C., GRANDJEAN F.
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 380-381, Pp 857-866 (2006)
Subsequent surveys carried out from 1978 to 2003 demonstrated a high disappearance of Austropotamobius pallipes populations from the region and the alarming spread of non-indigenous species like Procambarus clarkii and Pacifastacus leniusculus. Repre
Externí odkaz:
https://doaj.org/article/738864d26a814becbd1f0f91d0affba1
Autor:
SCHULZ H. K., GRANDJEAN F.
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 376-377, Pp 829-836 (2005)
This paper summarizes the various themes discussed in a roundtable session on the uses and usefulness of genetics for conservation of our European crayfish heritage. After reviewing the importance of characterizing the different genetic stocks (ESU:
Externí odkaz:
https://doaj.org/article/12e1d6d919d24e6f873a91eb2ab0912e
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 370-371, Pp 165-179 (2003)
In the past, conservation programmes for a given species consisted in restoring the habitat and in translocating individuals without knowledge of their taxonomic status. Even if managers wanted to be informed, the “traditional taxonomy”, based on
Externí odkaz:
https://doaj.org/article/216b2a608efa4802a172c160c7021721
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 370-371, Pp 115-125 (2003)
A survey of the macroinvertebrates of three brooks harbouring the white-clawed crayfish was conducted in Haute-Vienne department (France). Its aim was to increase our understanding of these ecosystems to help the conservation of A. pallipes. These br
Externí odkaz:
https://doaj.org/article/4df8c199a27e46fcbfe767f39fb183ad
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 370-371, Pp 97-114 (2003)
In France, the distribution of the white-clawed crayfish, Austropotamobius pallipes (Lereboullet, 1858), is restricted, fragmented and mainly located in headwaters. To preserve this indigenous species, it is necessary to characterize its ecological r
Externí odkaz:
https://doaj.org/article/9e5ba744ec0a4ed8adb4134b6e2d794b
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 367, Pp 911-916 (2002)
Externí odkaz:
https://doaj.org/article/423aa818c17c489e80b54ed38bdf81c2
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 367, Pp 671-680 (2002)
The phylogenetic relationships of the genus Austropotamobius were reviewed by the compilation of two recent genetic studies based on the partial nucleotide sequence of the mitochondrial RNA 16S gene. The results showed a well-resolved phylogeny revea
Externí odkaz:
https://doaj.org/article/ced5b6f158e243b085cad3e0158d29fd
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 367, Pp 681-689 (2002)
The genetic structure of a large population of the white-clawed crayfish Austropotamobius pallipes was assessed with five microsatellite markers by sampling six sites along its extent. The level of genetic polymorphism was relatively high with a mean
Externí odkaz:
https://doaj.org/article/7291f6e0266a483db9bf77c20bb09854
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 356, Pp 55-70 (2000)
A protected population of the white-clawed crayfish, Austropotamobius pallipes pallipes (Lereboullet), has been studied between 1995 and 1996. 1,511 crayfish were collected over the period of study including trap and hand catches. 356 animals exceede
Externí odkaz:
https://doaj.org/article/d2e1d4a3b3c544998091cc5e4c56fecf