{"product_id":"ancistrus","title":"Ancistrus sp. L519 \"Rio Itenez\"","description":"\u003c!-- ============================================================\n     CRITICAL MASS AQUATICS — PRODUCT DESCRIPTION\n     Species: Ancistrus sp. \"Rio Itenez\" (L519)\n\n     HOW TO USE:\n     1. Products → your product → Description → click \u003c\u003e (HTML mode)\n     2. Paste everything below this comment block\n     3. Update Breeding Status value as status changes\n        Common values: \"Available Now\" | \"Growing Out — Join the Waitlist\"\n        | \"Waitlist Only\" | \"Not Currently Breeding\"\n\n     NOTES:\n     - Undescribed species: no IUCN block, no FishBase block (IUCN status is Not Evaluated)\n     - No CARES listing\n     - L519 = Ancistrus sp. \"Rio Itenez\" \/ \"Kiefner\" \/ \"Kiefneri II\" — undescribed.\n       NOT Ancistrus luzia (that's a described Tapajós\/Xingu species, Neuhaus 2022).\n       Your species-list page currently mislabels this one — worth correcting there.\n     - Locality: Rio Iténez, Bolivia (= Rio Guaporé, Brazil), Madeira drainage,\n       Bolivia–Brazil border. Collected ~2018–2019 on a private expedition.\n     ============================================================ --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 1. RESOURCES SECTION --\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: #a09488; margin: 0 0 10px 0 !important;\"\u003eResources\u003c\/p\u003e\n\u003c!-- Species \u0026 Care block 1 — ScotCat --\u003e\u003ca style=\"display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 12px !important; background: #f5f0eb !important; border-radius: 6px !important; padding: 11px 15px !important; margin: 0 0 8px 0 !important; text-decoration: none !important; box-sizing: border-box !important;\" href=\"https:\/\/www.scotcat.com\/loricariidae\/ancistrus_sp_l519.htm\" target=\"_blank\"\u003e\n\u003cdiv style=\"margin: 0 !important; padding: 0 !important;\"\u003e\n\u003cdiv style=\"font-family: 'Jost',sans-serif; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: #a09488 !important; margin: 0 0 2px 0 !important; padding: 0 !important;\"\u003eSpecies \u0026amp; Care\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Cormorant Garamond',Georgia,serif; font-size: 15px; color: #1e2d45 !important; font-style: italic !important; text-decoration: underline !important; text-decoration-color: #c8b4a0 !important; text-underline-offset: 3px !important; margin: 0 !important; padding: 0 !important;\"\u003eScotCat — Ancistrus sp. (L519)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan style=\"font-family: 'Jost',sans-serif; font-size: 13px; color: #c8b4a0 !important; flex-shrink: 0 !important; margin: 0 !important; padding: 0 !important;\"\u003e↗\u003c\/span\u003e\u003c\/a\u003e\u003c!-- Species \u0026 Care block 2 — PlanetCatfish --\u003e\u003ca style=\"display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 12px !important; background: #f5f0eb !important; border-radius: 6px !important; padding: 11px 15px !important; margin: 0 0 8px 0 !important; text-decoration: none !important; box-sizing: border-box !important;\" href=\"https:\/\/www.planetcatfish.com\/ancistrus_sp(l519)\" target=\"_blank\"\u003e\n\u003cdiv style=\"margin: 0 !important; padding: 0 !important;\"\u003e\n\u003cdiv style=\"font-family: 'Jost',sans-serif; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: #a09488 !important; margin: 0 0 2px 0 !important; padding: 0 !important;\"\u003eSpecies \u0026amp; Care\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Cormorant Garamond',Georgia,serif; font-size: 15px; color: #1e2d45 !important; font-style: italic !important; text-decoration: underline !important; text-decoration-color: #c8b4a0 !important; text-underline-offset: 3px !important; margin: 0 !important; padding: 0 !important;\"\u003ePlanetCatfish — Ancistrus sp. (L519)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan style=\"font-family: 'Jost',sans-serif; font-size: 13px; color: #c8b4a0 !important; flex-shrink: 0 !important; margin: 0 !important; padding: 0 !important;\"\u003e↗\u003c\/span\u003e\u003c\/a\u003e\u003c!-- Breeding Status block — update value as status changes --\u003e\n\u003cdiv style=\"display: flex !important; align-items: center !important; gap: 12px !important; background: #f5f0eb !important; border-radius: 6px !important; padding: 11px 15px !important; margin: 0 0 8px 0 !important; box-sizing: border-box !important;\"\u003e\n\u003cdiv style=\"margin: 0 !important; padding: 0 !important;\"\u003e\n\u003cdiv style=\"font-family: 'Jost',sans-serif; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: #a09488 !important; margin: 0 0 2px 0 !important; padding: 0 !important;\"\u003eBreeding Status\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Cormorant Garamond',Georgia,serif; font-size: 15px; color: #1e2d45 !important; font-style: italic !important; margin: 0 !important; padding: 0 !important;\"\u003eAvailable Now\u003c\/div\u003e\n\u003c!-- ← CHANGE THIS --\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 2. TAXONOMY LINE --\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: #a09488; margin: 26px 0 4px 0 !important;\"\u003eLoricariidae · Bolivia (Río Iténez \/ Rio Guaporé)\u003c\/p\u003e\n\u003c!-- 3. SPECIES CREDIT LINE --\u003e\n\u003cp style=\"font-family: 'Cormorant Garamond',Georgia,serif; font-style: italic; font-size: 14px; color: #a09488; margin: 0 0 22px 0 !important;\"\u003eAncistrus sp. \"Rio Itenez\" (L519) — undescribed\u003c\/p\u003e\n\u003c!-- 4. CONSERVATION STORY --\u003e\n\u003cdiv style=\"border-left: 2px solid #c8b4a0; padding-left: 20px; margin: 0 0 16px 0 !important;\"\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 13.5px; line-height: 1.8; color: #1e2d45; margin: 0 0 13px 0 !important;\"\u003eThis species has no formal scientific name. It's known only by the code L519 and by its honeycomb pattern, which is different on every fish. It comes from the Río Iténez in Bolivia - the same border river the Brazilians call the Guaporé - and it reached the hobby in an unusual way. A handful were collected on a private expedition around 2018, bred out, and that was it. Because Bolivia has no commercial ornamental-fish export, essentially every L519 in the trade descends from that small founding group.\u003csup\u003e\u003ca style=\"font-family: 'Jost',sans-serif; font-size: 9px; color: #a09488; text-decoration: none;\" href=\"#ref1\"\u003e1\u003c\/a\u003e\u003c\/sup\u003e No wild pipeline is drawing on the river to supply demand.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 13.5px; line-height: 1.8; color: #1e2d45; margin: 0 0 13px 0 !important;\"\u003eThat's the good news and the catch at once. The wild population isn't under collection pressure, but the captive one rests on a narrow genetic base - an undescribed fish with no conservation status, from a drainage under steady agricultural pressure, held together by breeders. Keeping the line healthy means keeping it genetically broad, not just alive.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 13.5px; line-height: 1.8; color: #1e2d45; margin: 0 !important;\"\u003eThe fish you're looking at were bred here in Eugene, Oregon. With a species like this one, that's the entire ballgame - there's no wild stock to fall back on, only what the hobby keeps going.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 5. REFERENCES --\u003e\n\u003cdiv style=\"border-left: 2px solid #e8e0d8 !important; padding-left: 20px !important; margin: 0 0 26px 0 !important;\"\u003e\n\u003cp style=\"font-family: 'Jost',sans-serif; font-size: 10.5px; line-height: 1.7; color: #a09488; margin: 0 !important;\" id=\"ref1\"\u003e1. Aquarium Glaser GmbH. \u003ca style=\"color: #a09488; text-decoration: underline; text-decoration-color: #c8b4a0;\" href=\"https:\/\/www.aquariumglaser.de\/en\/fisharchive\/ancistrus-sp-l519-bolivia\/\" target=\"_blank\"\u003eAncistrus sp. L519 Bolivia.\u003c\/a\u003e Aqualog News \/ Fish Archive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 6. DIVIDER + BRAND CLOSER — leave as-is on every listing --\u003e\u003chr style=\"border: none !important; border-top: 1px solid #e8e0d8 !important; margin: 0 0 18px 0 !important;\"\u003e\n\u003cp style=\"font-family: 'Cormorant Garamond',Georgia,serif; font-style: italic; font-size: 14px; color: #a09488; margin: 0 !important; text-align: center; letter-spacing: .04em;\"\u003eEthically bred. Occasionally available.\u003c\/p\u003e","brand":"Critical Mass Aquatics","offers":[{"title":"Small: 1.5-1.75\" \/ 1","offer_id":47632379773077,"sku":"CMA-CW133-S1","price":30.0,"currency_code":"USD","in_stock":false},{"title":"Small: 1.5-1.75\" \/ 3","offer_id":47632379805845,"sku":"CMA-CW133-S3","price":30.0,"currency_code":"USD","in_stock":false},{"title":"Small: 1.5-1.75\" \/ 6","offer_id":47632379838613,"sku":"CMA-CW133-S6","price":30.0,"currency_code":"USD","in_stock":false},{"title":"Medium: 2-2.5\" \/ 1","offer_id":47632379871381,"sku":null,"price":40.0,"currency_code":"USD","in_stock":false},{"title":"Medium: 2-2.5\" \/ 3","offer_id":47632379904149,"sku":null,"price":40.0,"currency_code":"USD","in_stock":false},{"title":"Medium: 2-2.5\" \/ 6","offer_id":47632379936917,"sku":null,"price":40.0,"currency_code":"USD","in_stock":false},{"title":"Large: 3-3.5\" \/ 1","offer_id":47632379969685,"sku":null,"price":60.0,"currency_code":"USD","in_stock":false},{"title":"Large: 3-3.5\" \/ 3","offer_id":47632380002453,"sku":null,"price":60.0,"currency_code":"USD","in_stock":false},{"title":"Large: 3-3.5\" \/ 6","offer_id":47632380035221,"sku":null,"price":60.0,"currency_code":"USD","in_stock":false},{"title":"Extra Large: 4\"+ \/ 1","offer_id":47632380067989,"sku":null,"price":90.0,"currency_code":"USD","in_stock":false},{"title":"Extra Large: 4\"+ \/ 3","offer_id":47632380100757,"sku":null,"price":90.0,"currency_code":"USD","in_stock":false},{"title":"Extra Large: 4\"+ \/ 6","offer_id":47632380133525,"sku":null,"price":90.0,"currency_code":"USD","in_stock":false},{"title":"Young Adults \/ Pair","offer_id":47632380166293,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/4817\/3461\/files\/L519.png?v=1785205378","url":"https:\/\/criticalmassaquatics.com\/products\/ancistrus","provider":"Critical Mass Aquatics","version":"1.0","type":"link"}