bˈeɪst ˌɔn kəmpˈæɹɪsən wɪð ɪts lˈɪvɪŋ ɹˈɛlətˌɪvz, ɪt wʌz pɹˈɑːbəbli ɐ nɑːktˈɜːnəl ˈɑːɹboːɹˌiəl ˈænɪməl ðæt klˈaɪmd tɹˈiːz.
Based on comparison with its living relatives, it was probably a nocturnal arboreal animal that climbed trees.