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Cetaceans in Greece: Present status of knowledge

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Draw<strong>in</strong>g by Massimo Demma / ICRAM<br />

Taxonomy<br />

Tursiops truncatus (Montagu, 1821)<br />

Order: Cetacea (Κητώδη)<br />

Suborder: Odontoceti (Οδοντοκήτη)<br />

Suprafamily: Delph<strong>in</strong>oidea (∆ελφινοειδή)<br />

Family: Delph<strong>in</strong>idae (∆ελφινίδες)<br />

Genus: Tursiops<br />

Species: Tursiops truncatus<br />

Relevant common names<br />

Bottlenose dolph<strong>in</strong><br />

Scientific name: Tursiops truncatus<br />

Common Ρινοδέλφινο<br />

name:<br />

Transcription: R<strong>in</strong>odélf<strong>in</strong>o<br />

Pronunciation: r<strong>in</strong>oðélf<strong>in</strong>o<br />

EN common bottlenose dolph<strong>in</strong> AR (delph<strong>in</strong> kabir)<br />

FR grand dauph<strong>in</strong> TR afal<strong>in</strong>a<br />

ES delfín mular AL delf<strong>in</strong> i madh<br />

IT tursiope HR dobri dup<strong>in</strong><br />

DE Grosser tümmler HE (dolph<strong>in</strong>an yam hatichon)<br />

PT roaz corv<strong>in</strong>eiro ML denfil geddumu qasir<br />

Size<br />

The common bottlenose dolph<strong>in</strong> is the second largest dolph<strong>in</strong> species regularly occurr<strong>in</strong>g <strong>in</strong><br />

the Greek Seas after the Risso’s dolph<strong>in</strong>. The average total length <strong>of</strong> 185 stranded<br />

specimens measured <strong>in</strong> <strong>Greece</strong> is 2.44 m (sd=0.55). The maximum total lengths for males<br />

and females are 3.30 and 3.20 m respectively, and the m<strong>in</strong>imum is 1.10 m for a neonate<br />

bear<strong>in</strong>g fetal folds. The longest specimens <strong>in</strong> the Mediterranean Sea were a male 3.38 m<br />

(Universitat de Barcelona 1994) and a female also 3.38 m (Centro Studi Cetacei 1996). The<br />

maximum length world-wide is 3.81 m and length at birth ranges between 1.03 and 1.28 m<br />

(Wells & Scott 1999).<br />

39

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