Archivio istituzionale della ricerca dell'Università degli Studi di Palermo
IRIS è il sistema di gestione integrata dei dati della ricerca (persone, pubblicazioni, progetti, attività) adottato dall’Università di Palermo, e ha lo scopo di raccogliere, conservare, documentare, e diffondere ad accesso aperto le informazioni relative alla produzione scientifica degli autori afferenti all’Ateneo.
EnglishThe blue and red shrimp Aristeus antennatus (Risso, 1816) is one of the most important fishery resources in the Mediterranean Sea. Monthly samplings of blue and red shrimp from June 2006 to May 2007 were landed by the trawl fleet in two northwest Sicilian fishing harbours (San Vito Lo Capo and Terrasini). The carapace length (CL) frequency distribution of females ranged between 15.00 and 59.00 mm, whereas male CLs ranged between 17.00 and 34.00 mm. The estimated parameters of the Von Bertalanffy growth function (VBGF) for San Vito lo Capo females and males were: CL∞ = 65 mm, K = 0.58 y−1 and CL∞ = 41 mm, K = 0.71 y−1, respectively; while for Terrasini females and males these were: CL∞ = 69 mm, K = 0.65 y−1 and CL∞ = 37 mm, K = 0.8 y−1, respectively. In this study, we update the information on stock structure and growth parameters of the blue and red shrimp in two northwest Sicilian fishing grounds and compare these results with other data recorded in the Mediterranean Basin.
| Data di pubblicazione: | 2011 |
| Titolo: | Growth parameters and population structure of Aristeus antennatus (DECAPODA, PENAEIDAE) in the south Tyrrhenian Sea (SOUTHERN COAST OF ITALY). |
| Autori: | |
| Citazione: | Arculeo, M., Vitale, S., Cannizzaro, L., & LO BRUTTO, S. (2011). Growth parameters and population structure of Aristeus antennatus (DECAPODA, PENAEIDAE) in the south Tyrrhenian Sea (SOUTHERN COAST OF ITALY). CRUSTACEANA, 84(9), 1099-1109. |
| Rivista: | |
| Digital Object Identifier (DOI): | DOI:10.1163/001121611X584361 |
| Abstract: | The blue and red shrimp Aristeus antennatus (Risso, 1816) is one of the most important fishery resources in the Mediterranean Sea. Monthly samplings of blue and red shrimp from June 2006 to May 2007 were landed by the trawl fleet in two northwest Sicilian fishing harbours (San Vito Lo Capo and Terrasini). The carapace length (CL) frequency distribution of females ranged between 15.00 and 59.00 mm, whereas male CLs ranged between 17.00 and 34.00 mm. The estimated parameters of the Von Bertalanffy growth function (VBGF) for San Vito lo Capo females and males were: CL∞ = 65 mm, K = 0.58 y−1 and CL∞ = 41 mm, K = 0.71 y−1, respectively; while for Terrasini females and males these were: CL∞ = 69 mm, K = 0.65 y−1 and CL∞ = 37 mm, K = 0.8 y−1, respectively. In this study, we update the information on stock structure and growth parameters of the blue and red shrimp in two northwest Sicilian fishing grounds and compare these results with other data recorded in the Mediterranean Basin. |
| Settore Scientifico Disciplinare: | Settore BIO/05 - Zoologia |
| Appare nelle tipologie: | 1.01 Articolo in rivista |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| Arculeo et al Aristeus Crustaceana 2011.pdf | Articolo | N/A | Open Access Visualizza/Apri |
http://hdl.handle.net/10447/61493
Copyright © 2020