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Fish / SPECIES GUIDE

Yellow jack

Cojinua amarilla

Caranx bartholomaei

Source-reviewed guide. Evidence gaps are stated explicitly; regulations remain local.

Identification

Relatively small eye; upper jaw falls short of the front of the eye.

[2]

Where to find it

The documented Caribbean areas and their occurrence sources are listed below. Historic records do not establish present abundance.

[1]

Habitat

Often outer reefs; juveniles may use mangrove lagoons and floating vegetation.

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Depth

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best season

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best time

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best tides

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best weather / conditions

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best bait

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Best artificial lures

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Tackle setup

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Hook size

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Line

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Leader

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Fishing techniques

FAO documents trolling, still-fishing, seines, trawls. These include historical commercial or incidental catches; they are not ranked as best or assumed legal locally.

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Step-by-step: how to catch it

  1. Confirm identification and local rules.
  2. Use only a method permitted locally; the methods section distinguishes documented practice from unavailable advice.
  3. Release any protected, uncertain or unwanted catch promptly using appropriate handling.

Typical size

FAO common size: to 45 cm fork length. Not an island-specific catch average.

[2]

Maximum size

FAO cites a Puerto Rico record of 89.5 cm total length and 7.6 kg; it does not substantiate its separate 90 cm fork-length claim.

[2]

Edibility

Human food use documented; not a safety guarantee or permission to retain.

Cleaning

Keep lawful food catches chilled. A species-specific cleaning procedure is unavailable in the reviewed sources.

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Cooking suggestions

General idea for lawful food catches: bake a portion and use a thermometer to check 63°C / 145°F. This is not a species-specific recipe.

[3]

Clean It & Choose Your Cut

Food safety: Food safety: keep seafood cold, prevent cross-contamination, wash hands and tools, and refrigerate promptly.

Recommended cuts

  • Skin-on fillet
  • Skinless fillet
  • Whole cleaned fish
  • Steaks for larger fish

Cleaning steps

  1. Keep the catch cold from the moment it is legally retained.
  2. Use a clean, stable cutting surface and a sharp dedicated fillet knife.
  3. Scale first if cooking the fish whole or keeping skin-on portions and the species has scales.
  4. For fillets, cut behind the gill plate toward the backbone, then follow the backbone toward the tail with controlled strokes.
  5. Trim ribs and remove pin bones where present; remove skin only if the recipe calls for it.
  6. Rinse only as needed to remove visible debris, then pat dry; keep the edible portion cold and cook or refrigerate promptly.

Anatomy varies by species. These are general finfish steps, not a species-specific anatomical guarantee.

How would you like it cooked?

Choose a style and open the full recipe.

Yellow jack al Ajillo — Puerto Rican StyleYellow jack al Ajillo — Puerto Rican Style15 min prep · 20 min cook · 2–4Sides: Roasted breadfruit, Green salad with citrus, MadurosView full recipe →Cuban Mojo Yellow jackCuban Mojo Yellow jack15 min prep · 25 min cook · 2–4Sides: Tostones, Cucumber-onion salad, Roasted peppersView full recipe →Herb-Grilled Yellow jack — American StyleHerb-Grilled Yellow jack — American Style15 min prep · 20 min cook · 2–4Sides: Cornbread, Garden salad, Roasted broccoliView full recipe →Spanish Garlic-Paprika Yellow jackSpanish Garlic-Paprika Yellow jack15 min prep · 25 min cook · 2–4Sides: Saffron rice, Simple green salad, Roasted peppersView full recipe →Mexican Chile-Lime Yellow jackMexican Chile-Lime Yellow jack15 min prep · 25 min cook · 2–4Sides: Cilantro-lime rice, Cucumber-jícama salad, Roasted squashView full recipe →Thai Lime-Chili Yellow jackThai Lime-Chili Yellow jack15 min prep · 25 min cook · 2–4Sides: Brown jasmine rice, Lime-cabbage slaw, Steamed bok choyView full recipe →Chinese Ginger-Scallion Yellow jackChinese Ginger-Scallion Yellow jack15 min prep · 25 min cook · 2–4Sides: Scallion rice, Scallion-cucumber salad, Mushrooms and greensView full recipe →French Lemon-Butter Yellow jackFrench Lemon-Butter Yellow jack15 min prep · 25 min cook · 2–4Sides: Roasted fingerling potatoes, Simple green salad, RatatouilleView full recipe →Peruvian Ají-Lime Yellow jackPeruvian Ají-Lime Yellow jack15 min prep · 25 min cook · 2–4Sides: Roasted potatoes, Avocado-tomato salad, Green beansView full recipe →Japanese Miso-Glazed Yellow jackJapanese Miso-Glazed Yellow jack15 min prep · 25 min cook · 2–4Sides: Miso rice, Simple green salad, Steamed bok choyView full recipe →Italian Tomato-Caper Yellow jackItalian Tomato-Caper Yellow jack15 min prep · 25 min cook · 2–4Sides: White bean and herb salad, Arugula-lemon salad, Roasted eggplantView full recipe →

Sushi & Japanese Raw/Cooked Options

COOKEDCooked Yellow jack Sushi Roll

A fully cooked fish roll with seasoned sushi rice, cucumber and scallion.

COOKEDSeared Yellow jack Sushi Bowl

Cooked/seared fish served over seasoned rice with cucumber, scallion and sesame.

RAW — FDA SAFETYYellow jack Nigiri — Raw Safety Gate

Raw-style preparation is shown only with the FDA raw-seafood safety gate; fresh catch alone is not sufficient.

RAW — FDA SAFETYYellow jack Sashimi — Raw Safety Gate

Raw slices are not presented as automatically safe; verify species, handling, freezing requirements/exemptions and personal risk.

Safety warnings

Keep hands clear of hooks, spines and the mouth. Consult the release guidance and any species-specific warnings before handling.

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Regulations

Verify the rules for the actual fishing area before targeting or retaining this species. Unknown means pending verification, not unrestricted harvest. Area-specific classifications and sources appear below.

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Conservation

Documented occurrence is not a population assessment. Avoid habitat damage and follow the local status below; protected occurrences are encounters, not harvest targets.

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Physical appearance

Pale blue-green above and silver below; small juveniles have dark vertical bands.

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Diet

Mostly bottom-associated fishes.

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Behavior

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Fishing depth

Information unavailable in the species sources reviewed; no species-specific recommendation is inferred.

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Fishing environments

Often outer reefs; juveniles may use mangrove lagoons and floating vegetation. This is species-level habitat context, not proof for every linked area.

[2]

Table quality

Human food use is documented in the catalog. A supported species-specific taste or texture description is unavailable in this review.

[1]

Catch and release

For an ordinary small fish, minimize handling and air exposure, support its body and use a dehooker. Species-specific hazards take precedence.

[4]

Documented Caribbean areas and local rules

Sources and field evidence

  1. Big Joe Caribbean catalog — individual occurrence and local rule sources retained
  2. FAO Western Central Atlantic, volume 3, PDF pages 71
  3. FDA — Selecting and serving seafood safely
  4. FWC — Fish handling and gear

Other names: No synonyms recorded.