Keanekaragaman Jenis Ikan Air Tawar di Sungai-sungai yang Berasal dari Gunung Salak

Abstract

Approximately 50 river flow from Salak Mountain passed Bogor and Jakarta is Ciliwung and Cisadane river. Sampling period from January until March 2012, on 11 sampling sites of 7 rivers. We found 6 ordo, 9 family, and 13 species of fish. Ten species are native fish and 3 species are introduction fish. Cypriniformes are dominant ordo found at all sampling sites. Ordo Cypriniformes with 2 family, is Cyprinidae (Barbodes gonionotus, Rasbora aprotaenia, Puntius sp., and Puntius binotatus) and Balitoridae (Nemacheilus fasciatus). Ordo Siluriformes with 3 family, is Clariidae (Clarias teijsmanni), Loricariidae (Hypostomus plecostomus), and Sisoridae (Glyptothorax platypogon). Ordo Perciformes that found one family Channidae (Channa striata), Ordo Beloniformes found one family Hemiramphidae (Dermogenys pusilla), Ordo Synbranchiformes is family Mastacembelidae (Macrognathus maculatus), Ordo Cyprinodontiformes with 2 species (Xiphophorus helleri and Poecilia reticulata).