Lagenorhynchus acutus (Gray, 1828)
Atlantic White-sided Dolphin
Synonyms: Lagenorhynchus gubernator, Lagenorhynchus leucopleurus, Lagenorhynchus perspicillatus, Delphinus acutus, Delphinus leucopleurus
CLASSIFICATION
Main Group: Animal
Sublevel 1: Vertebrate
Sublevel 2: Mammal
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Phylum: Chordata
Class: Mammalia
Order: Cetacea
Family: Delphinidae
Genus: Lagenorhynchus
Species: Lagenorhynchus acutus
STATUS IN NEW ENGLAND
Origin: Native
Invasive, Pest, or Pathogen?: No
Rarity Designations: None
BIOLOGY/ECOLOGY
Feeding Type: Heterotroph
HABITAT
PHOTOS OF Lagenorhynchus acutus

Two dolphins in foreground, with humpback whale in background.
Stellwagen Bank National Marine Sanctuary
Date: 2018-08-10

Two dolphins
Stellwagen Bank National Marine Sanctuary
Date: 2018-08-10

Two dolphins
Stellwagen Bank National Marine Sanctuary
Date: 2018-08-10