Broad-headed Snake

Broad-headed Snake

Hoplocephalus bungaroides

Silhouette: SeismicShrimp · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability <5% · Rare
at Royal National Park
9 Verified sightings at Royal National Park From 2019 to 2026
44 Verified sightings across all 2 parks From 2019 to 2026
December Best month highest sighting rate
☀️🌙 Day & Night When it's spotted Active throughout day and night

About the Broad-headed Snake

The broad-headed snake (Hoplocephalus bungaroides) is a species of venomous snake in the family Elapidae. The species is restricted to the Sydney Basin in New South Wales, Australia. It is one of three snakes in the genus Hoplocephalus, all restricted to eastern Australia. It is currently endangered in New South Wales and is listed as vulnerable under the Commonwealth Legislation.

The broad-headed snake has had a confused taxonomy. The species name Naja bungaroides, with an insufficient diagnosis, was originally coined in 1828 by Friedrich Boie for the king cobra. Johann Georg Wagler validated N. bungaroides in 1830 with a more accurate diagnosis and reclassified it into its own genus, Hoplocephalus. In 1837, German naturalist Hermann Schlegel officially described the broad-headed snake, but broke the principle of priority by using the name Naja bungaroides for it and moving the king cobra to Naja bungarus. The species name Hoplocephalus bungaroides became conflated with the broad-headed snake after this, despite technically being the oldest name for the king cobra. The discrepancy was finally discovered in 2024; due to the longstanding usage of the species name in the... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Blue Mountains National Park 🇦🇺 Australia
~10%
2 Royal National Park 🇦🇺 Australia
<5%

Quick answers

What are the chances of seeing a Broad-headed Snake in Royal National Park?

Under 5% of wildlife watchers report a Broad-headed Snake sighting in Royal National Park, based on 9 verified sightings from GBIF citizen-science data.

When is the best time to see Broad-headed Snake in Royal National Park?

December has the highest sighting rate for Broad-headed Snake in Royal National Park in our monthly data.

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