Arwana silver albino (Osteoglossum bicirrhosum) menjadi salah satu komoditas ikan hias air tawar yang diminati selain arwana Super Red. Hal ini dikarenakan harga terjangkau dibanding jenis asli Indonesia. Kegiatan budidaya di Indonesia sudah mulai berkembang, namun informasi mengenai pakan sesuai untuk menjunjang peforma masih terbatas. Penelitian bertujuan mengetahui tepat memberikan laju pert...

Fishes of the Superorder Osteoglossomorpha (the "bonytongues") constitute a morphologically heterogeneous group of basal teleosts, including highly derived subgroups such as African electric fishes, the African butterfly fish, and Old World knifefishes. Lack of consensus among hypotheses of osteoglossomorph relationships advanced during the past 30 years may be due in part to the difficulty of ...