Parent: Phalacrocoracidae (Cormorants)

└─ Leucocarbo

└─── Leucocarbo albiventer

└─── Leucocarbo atriceps (Imperial shag)

└─── Leucocarbo bougainvillii (Guanay cormorant)

└─── Leucocarbo campbelli (Campbell shag)

└─── Leucocarbo carunculatus (Rough-faced shag)

└─── Leucocarbo chalconotus (Bronze shag)

└─── Leucocarbo colensoi (Auckland shag)

└─── Leucocarbo onslowi (Chatham shag)

└─── Leucocarbo ranfurlyi (Bounty shag)

└─── Leucocarbo verrucosus (Kerguelen shag)