| Titre : | Hydrobiologia 462 - OCT 15 2001 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
G. Mura, Auteur
Some temporary pools in the Pollino National Park (1780-1900 m a.s.l) are inhabited by Chirocephalus ruffoi Cottarelli & Mura, 1984, an endemic Italian anostracan. These pools predictably fill by snowmelting in spring, but the timing and the dur[...]
Article
A. Demirsoy, Auteur ;
M. Kasparek, Auteur ;
A. Akbulut, Auteur ;
Y. Durmus, Auteur ;
N. E. Akbulut, Auteur ;
M. Calskan, Auteur
The seasonal occurrence of medicinal leeches was studied at two lakes in the Black Sea coastland of north-western Turkey. The number of leeches attracted by a collector per hour was taken as an indicator for population density. Leeches were most[...]
Article
L. Cardona, Auteur ;
P. Royo, Auteur ;
X. Torras, Auteur
Some mugilid fish are known to enhance small phytoplankton in freshwater macrophyte-free environments due to zooplankton depletion. This suggests that they may have negative effects on natural macrophyte beds of freshwater and oligohaline lagoon[...]
Article
P. F. Moreira-Turcq, Auteur ;
G. Cauwet, Auteur ;
J. M. Martin, Auteur
Picoplankton (plankton greater than or equal to3 mum) biomass was determined by flow cytometry in three European estuarine systems (Krka Estuary in Croatia, Rhone Delta in France, and Lena Delta and Laptev Sea in Russia). The size of natural phy[...]
