{"id":31114,"date":"2026-05-16T13:51:06","date_gmt":"2026-05-16T13:51:06","guid":{"rendered":"https:\/\/www.coraisdevidro.com\/shop\/sem categoria\/blackfin-dartfish-ptereleotris-evides\/"},"modified":"2026-05-16T13:51:09","modified_gmt":"2026-05-16T13:51:09","slug":"blackfin-dartfish-ptereleotris-evides","status":"publish","type":"product","link":"https:\/\/www.coraisdevidro.com\/en\/shop\/fish\/blenny\/blackfin-dartfish-ptereleotris-evides\/","title":{"rendered":"Blackfin Dartfish <br> (<em>Ptereleotris evides<\/em>)"},"content":{"rendered":"<h2>Scissortail Dartfish: Graceful Movements for Your Reef<\/h2>\n<p><em>Add serene beauty to your marine aquarium with the elegant Scissortail Dartfish. Watch these captivating fish hover gracefully, bringing dynamic life to your carefully crafted underwater world.<\/em><\/p>\n<p><strong>Overview<\/strong><\/p>\n<p>The Scissortail Dartfish (*Ptereleotris evides*) is a slender, torpedo-shaped marine fish renowned for its distinctive appearance. Its body transitions from a pale bluish-grey head to a striking black or purplish-black posterior, culminating in a forked, &#8220;scissor-like&#8221; caudal fin with dark lobes and a translucent center. These active, peaceful fish are often seen hovering mid-water, gracefully darting to feed on plankton, and retreating quickly to their secure hiding spots when startled.<\/p>\n<p><strong>Care Level<\/strong><\/p>\n<p>Considered easy to moderate to care for, the Scissortail Dartfish is a peaceful and shy species, making it an excellent addition to a community reef aquarium. They thrive with other non-aggressive tank mates and can be kept singly, in a mated pair, or in small groups (especially as juveniles in larger tanks). Avoid housing them with boisterous or aggressive fish that may outcompete them for food or cause undue stress.<\/p>\n<p><strong>Tank Essentials<\/strong><\/p>\n<p>A minimum of 114 litres (30 gallons) is recommended for your Scissortail Dartfish to provide ample swimming space. Ensure your aquarium has a tightly fitting lid, as these fish are known jumpers, especially when new or startled. Provide a soft, sandy substrate for burrowing and plenty of live rock with crevices and caves for secure hiding places.<\/p>\n<p><strong>Diet<\/strong><\/p>\n<p>As carnivores, Scissortail Dartfish require a varied diet rich in meaty foods. Offer high-quality frozen mysis shrimp, brine shrimp (preferably enriched), and finely chopped seafood. They will also accept marine flake and pellet foods. Feed them multiple times a day to support their active metabolism.<\/p>\n<p><strong>Why Buy From Us<\/strong><\/p>\n<p>When you buy Scissortail Dartfish online from Corais de Vidro, you&#8217;re investing in healthy aquarium fish sourced responsibly. Our commitment to ethical practices ensures robust, well-acclimated specimens. We prioritize humane shipping and support you with expert advice, ensuring your new aquatic companions thrive in your home aquarium.<\/p>\n<ul>\n<li><strong>Scientific Name:<\/strong> Ptereleotris evides<\/li>\n<li><strong>Common Name \/ Variant:<\/strong> Scissortail Dartfish \/ Blackfin Dartfish<\/li>\n<li><strong>Maximum Size:<\/strong> 14 cm<\/li>\n<li><strong>Origin:<\/strong> Indo-Pacific (Red Sea to Society Islands)<\/li>\n<li><strong>pH Range:<\/strong> 8.1\u20138.4<\/li>\n<li><strong>Temperature:<\/strong> 22\u201327\u00b0C<\/li>\n<li><strong>Lifespan:<\/strong> 5\u20136 years<\/li>\n<li><strong>Swimming Zone:<\/strong> Mid \/ Bottom<\/li>\n<\/ul>\n<p><strong>Add a captivating Scissortail Dartfish to your reef tank today!<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Scissortail Dartfish: Graceful Movements for Your Reef Add serene beauty to your marine aquarium with the elegant Scissortail Dartfish. Watch [&hellip;]<\/p>\n","protected":false},"featured_media":19479,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[50,26],"product_tag":[],"class_list":{"0":"post-31114","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-blenny","7":"product_cat-fish","9":"first","10":"outofstock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-variable"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product\/31114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/comments?post=31114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/media\/19479"}],"wp:attachment":[{"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/media?parent=31114"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_brand?post=31114"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_cat?post=31114"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.coraisdevidro.com\/en\/wp-json\/wp\/v2\/product_tag?post=31114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}