オレンジラーディー – Source & ハラールステータス

Overview

Orange roughy (Hoplostethus atlanticus), also known as red roughy, deep sea perch, or slimehead, is a deep-sea bony fish belonging to the family Trachichthyidae. It inhabits cold waters (3–9 °C) at depths of 700–1,400 metres across the Atlantic, Pacific, and Indo-Pacific Oceans. It is commercially fished and widely sold as a food product, typically as frozen fillets. The species can live up to 250 years and only matures at 27–32 years of age, making it ecologically sensitive to overfishing — a conservation concern independent of its Islamic dietary status.

Source

Orange roughy is entirely an animal product of marine origin — it is a true bony fish (Osteichthyes). It has no plant, synthetic, or microbial components in its natural form. Scientific sources confirm it possesses:
- Ctenoid (spiny) scales: adherent to the body; 28–32 scales along the lateral line, with visible spinules (ctenii). These are genuine, removable fish scales.
- Fins: a single dorsal fin (4–6 spines + 15–19 soft rays), pectoral fins, pelvic fins, anal fin, and a forked caudal fin.
- Ventral scutes: 19–25 modified scale ridges between the pelvic fins and anus.

It is not a shellfish, crustacean, cephalopod, or marine mammal. It has no contact with pork or non-halal additives in its natural, unprocessed state. As a processed food product (frozen fillets, surimi, etc.), permissibility extends to the processing environment and any added ingredients (coatings, glazes, sauces, preservatives), which must be independently verified.

Islamic Ruling — Scholarly Differences Exist

Madhahib Perspectives

Hanafi School: The Hanafi position permits only what qualifies as samak (fish) among sea creatures; all other aquatic animals are generally not permitted. Crucially, orange roughy qualifies as a true fish (samak) under this definition. Furthermore, some Hanafi scholars specifically require visible, removable scales — orange roughy's confirmed ctenoid scales satisfy this criterion. The fish itself is therefore halal under the Hanafi school. Note: the Hanafi school remains the most restrictive on other sea creatures (shrimp, lobster, squid), but on genuine scaled fish there is no dissent.

Maliki School: Imam Malik permitted all sea creatures except eel. Orange roughy is therefore halal under the Maliki school without qualification.

Shafi'i School: The Shafi'i school permits all sea creatures unreservedly, applying the Quranic principle (lawful to you is game from the sea, 5:96) broadly. Orange roughy is halal under the Shafi'i school. The Shafi'i school requires no slaughter for fish.

Hanbali School: Like the Shafi'i school, the Hanbali school permits all sea creatures. Orange roughy is halal under the Hanbali school.

Important Considerations

1. The fish itself is halal — but check processed forms: In its natural or simply frozen state, orange roughy is permissible across all four madhabs. For processed products (battered fillets, fish sticks, pre-marinated packs), all added ingredients — glazes, binders, enzymes, flavourings — must be independently verified as halal.
2. No slaughter required: All four madhabs agree that fish do not require Islamic slaughter (dhabh). Catching or killing is sufficient.
3. No specific JAKIM/IFANCA/MUI ruling found: No dedicated fatwa on orange roughy by name was located from major certification bodies. However, it is implicitly covered under the general category of scaled, finned fish, which these bodies universally permit.
4. Ecological caution: Orange roughy is classified as a threatened and declining species by OSPAR and many national fishery authorities due to its extreme longevity and slow reproduction. While ecological sustainability is not a matter of Islamic halal/haram status per se, Islamic principles of la darar (no harm) and stewardship (khilafah) of the earth may lead some scholars to counsel moderation or avoidance of heavily over-exploited stocks.
5. Name confusion: Orange roughy is sometimes labelled "slimehead" in older sources — this common name (from the mucous canals on its head) does not change the species or its ruling. Confirm species identity (Hoplostethus atlanticus) when purchasing, particularly for imported products.

References

• Orange roughy — Wikipedia
• Orange Roughy, Hoplostethus atlanticus — Fishes of Australia
• Seafood in the Four Madhabs — IslamQA / Darul Iftaa Birmingham
• Seafood — Which seafood is halal? — Hanafi Fiqh Blog
• Q&A: Sea Food in the Four Madhahib — Al-Balagh
• AL-KAFI #853: The Ruling of Eating Seafood — Jabatan Mufti Wilayah Persekutuan (Malaysia)
• List of Halal Fish — Wikipedia
• Is Fish Halal? — HalalSpy
• Fish & Seafood Requirements in Halal Food Production — LinkedIn / Qureshi
• OSPAR — Orange Roughy (threatened/declining species)

This analysis combines research with AI verification. This is NOT a fatwa. Scholars genuinely differ on this issue. Please consult qualified Islamic scholars for religious rulings specific to your situation and madhab.