Helmeted Hornbill
Helmeted Hornbill
Rhinoplax vigil
Aves
CRITICALLY ENDANGERED

Stats

Lifespan
Up to 35 yrs
Size
Huge
Diet
Omnivore
Activity
Diurnal
Social
Pair
Biome
Tropical rainforest
Range
Southeast Asia
Movement
Flight
Breeding
Egg-laying
Defense
Camouflage
Status
Critically Endangered

About

The Helmeted Hornbill's casque is solid keratin rather than hollow like other hornbills', comprising roughly 11% of its body weight — its ivory-like density has fuelled a devastating black-market trade that has driven this Southeast Asian bird to Critically Endangered status.

Life cycle

  1. 1.
    egg
    A clutch of eggs is incubated in the nest, kept warm by a brooding parent until the chicks pip free.
  2. 2.
    hatchling
    A naked or downy hatchling is fed in the nest by its parents.
  3. 3.
    juvenile
    A feathered juvenile fledges from the nest and learns to fly and forage.
  4. 4.
    adult
    Fully grown with adult plumage.

Learn more

Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Bucerotiformes
Family
Bucerotidae
Genus
Rhinoplax
Species
Rhinoplax vigil