Search results for "ZOOLOGIA"
showing 10 items of 803 documents
Migration patterns and fat reserves of Curlew Sandpipers Calidris ferruginea at a stopover site in southern Italy
2006
The Volturno Plain, southern Italian coast, is a regular stopover site for Curlew Sandpipers during northward migration. During 1992–1998, 2,177 Curlew Sandpipers were ringed and measured on northward migration; numbers trapped each year fluctuated. Peak passage was during the period 6–10 May, with 94% of birds trapped in the period 1–20 May. Median date of passage of males preceded females by about five days. Using a new visual method to evaluate fat deposition in waders, there was a strong correlation between body weight and visually estimated fat deposits. Birds showed a mass increase of 2.8 g/day. The mean stopover duration was 2.2 days. Only 0.9% of the total catch of Curlew Sandpipers…
Le Faune a Mammiferi della Sicilia tra il Tardoglaciale e l'Olocene
2008
Comparing diversity patterns in freshwater crustaceans from the Mediterranean area: emerging trends between morphological stasis and molecular evolut…
2013
IN RICORDO DI PIETRO DODERLEIN (2 FEBBRAIO 1809 - 28 MARZO 1895)
2018
Gli autori ripercorrono le diverse fasi della lunga vita di Pietro Doderlein, che fu professore di zoologia prima a Modena (1839-1862) e poi a Palermo (1862-1894), appena dopo l’unificazione dell’Italia; a Modena contribuì notevolmente ad incrementare il museo di storia naturale dell’Università, a Palermo invece lo fondò di sana pianta e ne fece una struttura così ricca di esemplari da essere ancora oggi un riferimento importante a livello internazionale. Alla sua morte, nel 1895, lasciò una gran quantità di appunti che dimostravano che studiò tanto, scrisse molto, ma pubblicò poco. Grazie a molte carte inedite, custodite nell’Archivio Storico dell’Ateneo di Palermo, è stato possibile scopr…
Il Museo di Zoologia “Doderlein” di Palermo
2018
LA NUOVA DIREZIONE DEL MUSEO DI ZOOLOGIA “P. DODERLEIN”
2017
Presentazione del Museo di Zoologia "P. Doderlein" dell'Università degli Studi di Palermo
Contribution to the knowledge of the Recent non-marine ostracods (Crustacea: Ostracoda) from the central Mediterranean area (Sicily, circum-Sicilian …
2013
OSTREOPSIS OVATA FUKUYO (1981): MONITORING
2013
species belong to the genus Ostreopsis Schmidt, all of these are toxic, and Ostreopsis ovata Fukuyo is one of these. O. ovata is different from O. siamensis [5] Schmidt and O. lenticularis Fukuyo because it is smaller, it has more breakable thecal plates and it has a straight and short apical pore.
Growth and reproduction of the deep-water rose shrimp, Parapenaeus longirostris (Lucas, 1846) (Decapoda, Penaeidae), in the southern Tyrrhenian sea.
2014
From June 2006 to May 2007, monthly samples of Parapenaeus longirostris (Lucas, 1846) were collected on land from the landings of two different, although contiguous, fishing grounds exploited by the bottom trawl fisheries of the two fishing harbours of Terrasini and Porticello, located on the north-western coast of Sicily. Carapace length (CL) of the female and male deep-water rose shrimp in Terrasini ranged from 9 to 32 mm and 13 to 26 mm, respectively, whereas in Porticello the length ranged from 8 to 31 mm and 13 to 26 mm, respectively. The Von Bertalanffy Growth Function parameters for Terrasini females and males were CLoo = 38.5 mm, K = 0.65 year(-1) and CL infinity = 32.5 mm, K = 0.85…