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🐠Conservation pressure

Clownfish · Anemone-dwelling damselfish whose 2003 film fame became a capture-and-reef case study.

At a glance
Score intensity

Darker cells mean a higher score for this topic on that metric.

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Quick answers

Is Nemo an ocellaris or a percula?

Pixar Nemo is styled on Amphiprion ocellaris (this atlas type). Shops still mix ocellaris and percula under one common name.

How does sex change work?

A group is a female, a breeding male and non-breeders. If the female dies, the male changes sex. The film missing-mother plot skipped that rule.

Did Finding Nemo increase wild take?

Several trade analyses reported a demand spike after 2003. Captive-bred ocellaris later absorbed much of the legal market in the US and EU.

Why do anemones not sting their fish?

The fish mucus lacks the cues that trigger nematocysts, and acclimation behaviour matters. It is not a cartoon handshake.

What happens when a host bleaches?

Fish may linger on a dying anemone and then vanish from that site. Reef heatwaves are a housing crisis for the genus.

Are clownfish good parents in the film sense?

Males tend the nest of demersal eggs. The biology is paternal care, not a transoceanic search.

The clownfish future is a triad of climate, take and attention -- not a product roadmap.

Risk scores here track conservation pressure relative to other types. High resilience types sit in a calmer band; CR/EN types do not.

Conservation risk

61 / 100
watch

Clownfish sits in a watch band in this atlas (resilience 54/100). Ocellaris is not the most threatened reef fish; binding risks are anemone bleaching, aquarium take and the Nemo effect.

Teaching snapshot as of September 2026 — not a live IUCN feed.

Safeguards

Listing and enforcement

CITES, ESA, RFMOs and national parks only work when patrols and papers move.

Site protection

A breeding lake, ice type or cavity tree cannot be replaced by a logo.

Prey and forage base

Seals, krill, ungulates, bamboo and sardines are the quiet half of the clownfish budget.

Disease and toxin watch

Ebola, KHV, TTX, lead and rodenticides are type-specific ceilings.

English-language science capacity

The field sites in the techDeep lens still train the next census -- they are a safeguard only if funded.

What monitoring automates first

Census and acoustics

Camera traps, radar and moorings already take hours that used to be only notebooks.

Trade-document checks

eBCD and permit databases can flag a loin or a skin faster than a paper file.

Outbreak mapping

Flu and Ebola desks now run on shared dashboards -- still needing a human closer.

Visitor flow

Ticketing and hide cameras can be scheduled; habituation ethics cannot be fully automated.

Structural shifts

Climate as habitat law

Ice, bleach and river heat are now listing factors, not background weather.

From fortress to corridor

National parks plus gene flow -- panda belts, tiger landscapes, wolf packs on roads.

Fame as a take risk

Nemo, Jaws, Koko and Cecil still move capture, fear and donations in the same year.

English science is not the range

The localLens is a reading aid. Range-state languages still hold the living animal.

Outlook

Near term

Expect more listings, more cameras and more conflict paperwork -- not a sudden best-species ending.

Medium term

Sites that keep forage and enforcement will hold; single-lake and single-forest types stay brittle.

Long view

The clownfish body plan will remain recognisable. The map of secure versus threatened populations will not.

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