CreatureData

American bittern vs Black bittern

The American bittern is heavier: 706 g against 321 g for the black bittern, about 2.2 times the weight.

American bittern (Botaurus lentiginosus)
American bittern LCLeast Concern
Photo: Walter Siegmund · CC BY 2.5 · Wikimedia Commons
Black bittern (Botaurus flavicollis)
Black bittern
Photo: Afsarnayakkan · CC BY-SA 4.0 · Wikimedia Commons

What is the difference between a American bittern and a black bittern?

Each point below is worked out from a pair of recorded values.

  • The American bittern is heavier: 706 g against 321 g for the black bittern, about 2.2 times the weight.
  • Both belong to the genus Botaurus, so they are close relatives.

Side by side

American bitternBlack bittern
Scientific nameBotaurus lentiginosusBotaurus flavicollis
FamilyArdeidaeArdeidae
OrderPelecaniformesPelecaniformes
Weight372 g – 706 g321 g
LengthNot recordedNot recorded
Lifespan8.3 yearsNot recorded
Main foodNot recordedNot recorded
Habitatwetlandwetland
Conservation statusLeast ConcernNot recorded
Countries recordedNot recorded1

A scale drawing needs a recorded length for both animals; only weights are on record for this pair.

Full record: American bitternFull record: Black bitternCompare other animals