Regulation and authority
PP No. 36/2024 for fees, the park authority for permits and quotas, ministerial decrees for species protection. Archived copies kept for when a host goes down.

Company · Standards
Where a figure comes from, when it was last checked, and what we do when the sources disagree. This is the page that makes the rest of the site checkable.
Report an errorEvery number carries a named source and a review date. Park fees and permit rules come from the regulation and the park authority, not from other travel sites.
Sourcing
In order of preference. We go down the list only when the level above has nothing to say.
PP No. 36/2024 for fees, the park authority for permits and quotas, ministerial decrees for species protection. Archived copies kept for when a host goes down.
IUCN Red List assessments, the Manta Trust on cleaning-station behaviour, species accounts for size and identification marks.
Water temperature, visibility and current come from crews working the site. We label these as operator observation, because that is what they are.
The one source we will not use. It is how a guess becomes a fact everybody repeats.
A travel site publishes an estimate. Three more cite it. A fourth cites those three as "widely reported". Within a year an invented number is the consensus, and none of the four can tell you where it came from.
The depth of this plateau is the clearest example. Sources give 8–18 m, 8–20 m, 5–25 m. Rather than averaging them into a number nobody published, we name each source and fix one figure for site-wide use.
That is why some pages here say less than competitors. We do not have a boat-time figure for Manta Alley from Labuan Bajo, so we do not publish one.
Three things we do instead of guessing.
"No operator we found publishes this" is a real answer. It is more useful than a confident number a reader cannot check.
Where two credible sources differ we print both and say which one this site uses everywhere else, so nothing silently contradicts itself.
Fees and permit systems move. A figure without a review date is a figure you cannot judge the age of.
If you find a contradiction between two pages here, that is a bug. Tell us and we will fix the page rather than argue with you.
What the desk is and how it works.
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Who publishes, who operates, and how to check.
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A worked example of naming sources.
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Every Manta Point topic, in one index.
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Every figure on one page, with its source and review date.
Read moreTell us which page and which figure. A correction costs us nothing and is worth more to the next reader than anything else on this site.