Data on age estimation and growth of Alepocephalus rostratus (Osteichthyes) (TL 9.7-45.7 cm) in the Sardinian Channel (Central-Western Mediterranean) are reported. High correlations between morphometric variables (TL, WT, OL, OW) were found. Considering the otolith rings as annual, this species was found to be very long-lived (maximum 21 yr) with a very slow growth rate.
Growth of a bathyal species, Alepocephalus rostratus, from the Sardinian Channel = Acrescimento di una specie batiale, Alepocephalus Rostratus, nel Canale di Sardegna
PORCU, CRISTINA;CABIDDU, SERENELLA;MULAS, ANTONELLO;FOLLESA, MARIA CRISTINA
2011-01-01
Abstract
Data on age estimation and growth of Alepocephalus rostratus (Osteichthyes) (TL 9.7-45.7 cm) in the Sardinian Channel (Central-Western Mediterranean) are reported. High correlations between morphometric variables (TL, WT, OL, OW) were found. Considering the otolith rings as annual, this species was found to be very long-lived (maximum 21 yr) with a very slow growth rate.
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Porcu 2011.pdf
Solo gestori archivio
Tipologia:
versione editoriale (VoR)
Dimensione
596.93 kB
Formato
Adobe PDF
|
596.93 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
