What are the chances of seeing a White-faced Storm Petrel in Melbourne?
Rare
Under 5% of wildlife watchers report a White-faced Storm Petrel sighting in Melbourne on a given day, based on 109 verified sightings from GBIF citizen-science data. It is the 190th most-seen of the 236 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
When is the best time to see a White-faced Storm Petrel in Melbourne?
Any time of year
In every month with enough records, under 5% of wildlife watchers report a White-faced Storm Petrel in Melbourne on a given day, so our monthly data shows no clear season.
What time of day is best to see a White-faced Storm Petrel?
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most White-faced Storm Petrel sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Where else can you see a White-faced Storm Petrel?
Only Melbourne, in our data
Melbourne is the only city on Wallace's Line with enough records to rate White-faced Storm Petrel sightings: under 5% of wildlife watchers there report one on a given day.
Where does the White-faced Storm Petrel sighting chance come from?
GBIF citizen-science records
It is estimated from how often the White-faced Storm Petrel is recorded against all the birds logged in Melbourne (109 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.