“Adaptasi Ikan Timpakul (Perioptholmodon Schlosseri) Di Habitat Terganggu Muara Sungai Barito, Kalimantan Selatan: Adaptation of Timpakul Fish (Perioptholmodon Schlosseri) in Disturbed Habitat of Barito River Estuary, South Kalimantan”. Biospecies, vol. 10, no. 2, July 2017, doi:10.22437/biospecies.v10i2.3496.