Java Barb

{
  "id": "7f81b401-6ec4-4032-ad3a-0c418da8262d",
  "commonName": "Java Barb",
  "scientificName": "Barbonymus gonionotus",
  "slug": "java-barb",
  "category": "freshwater",
  "aliases": [
    "Pla Tapien Kao",
    "silver barb",
    "Silver Barb",
    "Thai Silver Barb",
    "Plah Ta Paen",
    "Javanese Carp",
    "River Barb",
    "Asian Silver Fish"
  ],
  "description": "The Java Barb presents a robust, high-backed profile typical of larger cyprinids, a silver-grey torpedo built for endurance rather than bursts of speed. Its body is covered in medium-sized scales, often reflecting a subtle olive or brassy sheen in clear water, with fins that range from dusky grey to a faint reddish hue. This species can reach substantial sizes, with mature specimens in ideal conditions pushing beyond 60 cm and over 7 kg, though the fish commonly encountered by anglers often fall in the 2-4 kg range. A key distinguishing feature for the angler is its relatively small, downward-oriented mouth, hinting at its benthic feeding habits.",
  "imageUrl": "https://media.meridiaoutdoors.com/media/species/java-barb/main.webp",
  "hero": {
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    "altText": "Java Barb (Barbonymus gonionotus) watercolor",
    "caption": "The Java Barb presents a robust, high-backed profile typical of larger cyprinids, a silver-grey torpedo built for endurance rather than bursts of speed.",
    "width": 2400,
    "height": 1340
  },
  "phases": [
    {
      "id": "e41fa202-ba78-438f-80ef-609bdbe2c1a4",
      "name": "Adult",
      "slug": "adult",
      "description": "The Java Barb in its adult phase is a powerful, schooling fish that patrols rivers, lakes, and floodplains in search of plant matter, detritus, and small invertebrates. Its life is one of constant, deliberate movement, filtering food from the substrate and mid-water with a specialized, downward-facing mouth.",
      "appearance": "A robust, laterally compressed fish with a characteristically high back. The body is predominately a bright, reflective silver-grey, often with a subtle olive or brassy-green sheen along the dorsal surface, especially in clear or tannic water. The medium-sized, silvery scales create a uniform, sleek appearance. All fins are generally translucent to dusky grey, though the pelvic, anal, and caudal fins can exhibit a faint to distinct reddish-orange or pinkish tinge, which may intensify seasonally. The head is relatively small with a distinctly sub-terminal (downward-oriented) mouth and large eyes. Mature specimens can exceed 60 cm in length and develop a deeper, more powerful body profile.",
      "triggers": null,
      "habitat": "Freshwater rivers, large streams, reservoirs, lakes, and flooded fields. Prefers slow to moderate current, often found in deeper pools, near submerged structures, and over muddy or sandy bottoms.",
      "anglersNote": "This is the primary phase targeted by anglers, known for its strong, dogged fight. It's a popular and often abundant sportfish across Southeast Asia.",
      "displayOrder": 0,
      "imageUrl": null,
      "media": null
    },
    {
      "id": "2525c317-e8cb-413a-8fff-c49d652f4e01",
      "name": "Spawning Adult",
      "slug": "spawning-adult",
      "description": "During the monsoon rains or rising water levels, adult Java Barb migrate to shallower inundated areas to spawn. This phase is marked by increased activity and congregation, as they broadcast eggs over flooded vegetation.",
      "appearance": "Similar in body shape to the standard adult but often with a slightly more distended abdomen in gravid females. The most significant change is a marked intensification of color. The reddish-orange hue on the pelvic, anal, and lower caudal fins becomes much brighter and more vivid. The body's silvery sheen may take on a stronger golden or coppery tone, and the leading edges of the fins can appear darker. Tubercles (small breeding nodules) may develop on the head and snout of males, giving the skin a rough texture.",
      "triggers": "Seasonal rains and rising water temperatures that trigger spawning migrations, typically linked to the wet season.",
      "habitat": "Shallow, seasonally flooded areas, river margins, backwaters, and grassy plains adjacent to main river channels or lakes.",
      "anglersNote": "Fish are highly active and concentrated during spawning runs, offering excellent fishing opportunities, though ethical anglers often practice catch-and-release on visibly gravid fish.",
      "displayOrder": 1,
      "imageUrl": null,
      "media": null
    }
  ],
  "contentUpdatedAt": "2026-05-09T22:30:55.595Z"
}

[]

[]

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  "title": null,
  "description": "The Java Barb is a large, silver-grey cyprinid reaching over 60 cm. Known for its strong fight, it inhabits Southeast Asian freshwater systems.",
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  "ogDescription": "Meet the Java Barb, a powerful freshwater sportfish common in Southeast Asia. Learn about its habits, where to find it, and how it fights.",
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  "focusKeyword": "java barb fishing",
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