ðə dʒˈædɑːɹ bᵻlˈɔŋz tə ðə blˈæk sˈiː dɹˈeɪnɪdʒ bˈeɪsən, dɹˈeɪnz ɐn ˈɛɹiə ʌv ˈeɪthˈʌndɹɪd nˈaɪnti fˈoːɹ kˌeɪˈɛm tˈuː ænd ɪɾ ɪz nˌɑːt nˈævɪɡəbəl.
The Jadar belongs to the Black Sea drainage basin, drains an area of 894 km2 and it is not navigable.