How a profile is written
Work on a profile begins with the conservation assessment and the relevant government agency account, which together establish the accepted name, the status, the population trend and the broad distribution. Museum and institutional accounts fill in anatomy, behavior and life history. Specialist reference databases supply the measurement ranges that the narrative sections then have to remain consistent with. Only after those materials are assembled does anyone write a sentence, which keeps the prose from setting a direction the sources cannot follow.
The narrative is then written to explain rather than to impress. A profile is finished when a reader could answer basic questions about the animal without needing another page, when every figure in the text matches the recorded measurement, and when the uncertain parts are visibly marked as uncertain. Passages that sound compelling but rest on a single unverified account are removed at this stage.
How a profile is checked
Checking is deliberately separated from writing. Each measurement is verified against the range published in the cited source, and any figure that cannot be traced to a listed source is either replaced or removed. Conversions are checked in both directions. Conservation categories are confirmed against the current assessment, including the year that assessment was published, because a category from a decade ago can be badly out of date.
Claims that cannot be settled receive a note instead of a decision. Maximum sizes for deep-water squid, lifespans for slow-growing sharks and burst speeds for large fish are the usual candidates, since each depends heavily on measurement method. Recording the disagreement is more useful than picking a side, and it lets a reader who follows the citation understand why the published figures vary.
Checked on every profile
- Each measurement against the range in the cited source
- Stored metric values against the converted figures shown to readers
- Scientific name and family against the accepted taxonomic authority
- Conservation category, trend and assessment year
- Disputed or record-derived values marked and explained
- Every source consulted listed on the page
Review cadence
Every profile carries the date it was last reviewed, and the whole catalog is worked through on a yearly cycle. A page can be revisited sooner. A new conservation assessment, a change to a protected listing, a major tagging study or a well-documented specimen that shifts an accepted maximum will all pull a profile forward in the queue, as will a reader report that turns out to be correct.
A review is not limited to the figures. Distribution notes, threat descriptions and ecological context age quietly, and a page that was accurate when written can become misleading without a single number changing. Reviews therefore reread the narrative as well, and rewrite passages that no longer reflect what the current sources describe.
What this operation is not
The site conducts no field research, holds no specimens, and runs no studies. It has no formal relationship with any of the institutions it cites, and citing a public source is not a partnership, a sponsorship or an endorsement. The organizations named across these pages have not reviewed this material and bear no responsibility for how it is presented here.
Readers who need authoritative material for academic, legal, commercial or safety purposes should work from the cited sources directly rather than from a compiled reference. Every profile lists what was consulted precisely so that the trail back to the original assessment stays short. Treating this site as a well-signposted route into the institutional literature, rather than as a substitute for it, is the use it was built for and the one it supports best.
Reaching the editors
All editorial correspondence goes to [email protected], including error reports, questions about a figure, and requests for the specific source behind a particular claim. Reports that identify the page and the disputed value are the fastest to act on. The corrections policy sets out what happens after a report arrives and how confirmed changes are recorded.