Lagenodelphis hosei

Fraser's dolphin
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Image of Lagenodelphis hosei (Fraser
Picture by Aquino, Maria Theresa

Classification
Mammalia | Cetacea | Delphinidae
Common names | Synonyms | CoL | ITIS | WoRMS

Main reference
. . (Ref. 936)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age
Max length : 270 cm TL male/unsexed; (Ref. 1394); max. published weight: 210.0 kg (Ref. 1394)

Environment
Pelagic; oceanodromous (Ref. 75906); depth range 500 - 1100 m (Ref. 80612)

Climate / Range
Tropical; 90°N - 90°S, 180°W - 180°E

Distribution
Atlantic Ocean and Indo-Pacific.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description
Robust. Short beak, subtriangular to weakly falcate dorsal fin, pointed flippers, and relatively small concave flukes. Dark bluish to brownish-gray dorsal cape, pale gray flank, and white to pinkish belly. Wide dark gray to black stripe extending from the eye to the anus, conspicuously set off by thin pale cream-colored borders.

Biology     Glossary (e.g. epibenthic)

Can also be seen near shore where deep water approaches the coast; pantropical distribution. Feeds on mid-water fish, squid and crustaceans (Ref. 1394). Dolphins are directly caught for use as shark-bait in Sta. Ana and Aparri, Philippines (Ref. 77119). Often seen near shore, along the outer continental shelf and in deep oceanic waters (Ref. 80620). Feeds on mid-water fish, squid and crustaceans (Ref. 1394). Occassionally sigthed with melon-headed whales, Peponocephala electra. (Ref. 80612). Does not show strong evidence of seasonality in calving (Ref. 80616). Common birth length: 100 cm (Ref. 75906).

IUCN Red List Status (Ref. 96402)

CITES status (Ref. 94142)

Threat to humans




Human uses
Fisheries: commercial; bait: usually
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Internet sources
BHL | BOLD Systems | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | ispecies | National databases | PubMed | Scirus | Sea Around Us | FishBase | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimation of some characteristics with mathematical models

Vulnerability (Ref. 71543)
Moderate vulnerability (42 of 100)
Price category (Ref. 80766)
Unknown