🐦Blue-footed booby
The blue-footed booby is a species of marine bird in the family Sulidae. The species is native to subtropical and tropical regions of the eastern Pacific Ocean. It is one of six species of the genus Sula, commonly known as boobies. It is easily recognizable by its distinctive bright blue feet, which is a sexually selected trait and a product of its diet. The male displays its feet in an elaborate mating ritual by lifting them up and down while strutting before the female. Females are slightly larger than males and can measure up to 90 cm (35 in) long with a wingspan up to 1.5 m (5 ft).
Text: Wikipedia, CC BY-SA 4.0.
IUCN Red List assessment, 2021.
- Body mass
- 1.52 kg
- Body length
- 0.84 m
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- 18 years
Everything we know about the Blue-footed booby
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
Body mass1.52 kgrecord 1.8 kg · SeaLifeBaseAVONETOther figures ↓Hide ↑
Record: largest individual on record
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
By sex
- Female1.8 kgWikidataQ457267
- Male1.28 kgWikidataQ457267
Figures vary
- 1.53 kgAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Body length0.84 mmaximum recorded, total lengthSeaLifeBaseDetails ↓Hide ↑
Source: SeaLifeBase · v25.04 · CC BY-NC 4.0
Tail length0.21 mAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
Wing length0.41 mAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
Beak length0.1 mAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
Tarsus length0.05 mAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
Maximum lifespan18 yearsAnAgeDetails ↓Hide ↑
data quality: acceptable
Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0
Gestation41 daysAnAgeDetails ↓Hide ↑
data quality: acceptable
Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0
Litter sizeabout 2AnAgeDetails ↓Hide ↑
data quality: acceptable
Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0
Trophic levelCarnivoreAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
HabitatMarineAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
LifestyleAerialAVONETDetails ↓Hide ↑
Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0
Volume l1.5 LaverageDetails ↓Hide ↑
Body mass at ~1.0 kg/L, the density of vertebrate tissue.
average = a mean across sexes or species in a group.
Not recorded for Blue-footed booby yet: shoulder height, top speed, bite force.
Family tree
- kingdomAnimalia
- ›phylumChordata
- ›classAves
- ›orderSuliformes
- ›familySulidae
- ›genusSula
- ›speciesSula nebouxii
- orderSauria
- classBirds · Aves
- familySulidae
- genusSula
All 11 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumChordata
- subphylumCraniata
- subphylumVertebrata
- superclassGnathostomata
- superclassSarcopterygii
- superclassTetrapoda
- orderSauria
- classBirds · Aves
- familySulidae
- genusSula
More about the Blue-footed booby
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