Zobrazeno 1 - 10
of 815
pro vyhledávání: '"GHERARDI F."'
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 386, Pp 39-54 (2007)
A laboratory experiment was carried out to test the combined effects of ration size (1 vs 3% body weight, b.w.) and temperature (15 ± 2 vs 22 ± 2 °C) on moult increment and metabolic parameters of 80 juvenile noble crayfish (Astacus astacus). The
Externí odkaz:
https://doaj.org/article/da3473bd62004f0285df3378952cb5dd
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:
BARBARESI S., GHERARDI F.
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 380-381, Pp 1145-1154 (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 w
Externí odkaz:
https://doaj.org/article/4ba581a2ed82407b992cb40e103be3c2
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 376-377, Pp 655-664 (2005)
This study aims at investigating the formation and maintenance of dominance hierarchies in the white-clawed crayfish, Austropotamobius italicus, a threatened species in Italy. To this end, we investigated the behaviour of size-matched pairs of intact
Externí odkaz:
https://doaj.org/article/e72d73a5843d4bd0bf09b30b9af1dbb6
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 372-373, Pp 439-445 (2004)
We conducted a preliminary study to evaluate the capacity of summerling Astacus astacus to consume the American waterweed (Elodea canadensis Michx.).under artificial rearing conditions. Summerling A. astacus (initial b.w.: 0.32 ± 0.02 g) were cultur
Externí odkaz:
https://doaj.org/article/471edecaf43c47c696f4daf211f29b04
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 370-371, Pp 7-14 (2003)
The loss or diminution of European crayfish populations because of both habitat deterioration and competition with alien crayfish – also responsible for the dissemination of the crayfish plague – would reduce the biodiversity at the species level
Externí odkaz:
https://doaj.org/article/cd5d128140b240eda87fd06f184e5ae9
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 367, Pp 785-792 (2002)
Species identity, infestation rate and distribution over the host body of branchiobdellids (Annelida, Clitellata) have been analysed in an Austropotamobius pallipes italicus population from the National Park of the Foreste Casentinesi, Monte Falteron
Externí odkaz:
https://doaj.org/article/926dcc9ef2324bd29e82e6326f615759
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 367, Pp 899-907 (2002)
The main object of the present essay is to summarise some aspects underlying the interactions between non-indigenous (NICS) and indigenous (ICS) crayfish species. The discussion has been also extended to the effects exercised by NICS on the natural h
Externí odkaz:
https://doaj.org/article/c671c144f50e4b3c87731042bba728da
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 361, Pp 659-668 (2001)
In the laboratory, the motivation and/or ability to prey on anuran larvae (Bufo bufo, Rana kl. esculenta and R. italica) were compared between a native European (Austropotamobius pallipes) and an alien North American crayfish species (Procambarus cla
Externí odkaz:
https://doaj.org/article/24cbf00c1e0c452eb14d2d3c522db9b7
Autor:
Pezzulla, D. ∗, 1, Pastore, F. †, 1, Fionda, B. †, ⁎, Cellini, F. †, Di Franco, R. ‡, Ciabattoni, A. §, Corazzi, F. ¶, Cossa, S., Dominici, L. ∗∗, Draghini, L. ††, Gherardi, F. ‡, Lillo, S. ‡‡, Longo, S. †, Mazzarotto, R. §§, Navarria, F. ¶¶, Piccolo, F. ||||, Stefanelli, A. ∗∗∗, Vicenzi, L. †††, Zamagni, A. ‡‡‡, Maranzano, E. §§§, 2, Tagliaferri, L. †, 2
Publikováno v:
In Clinical Oncology December 2024 36(12):790-796