Abstract. Sajan KC, Sapkota A. 2022. Additional distribution records of butterflies (Lepidoptera: Rhopalocera) with seven species new to Nepal. Biodiversitas 23: 2711-2743. New some Nepal are given in terms geographical area, season and elevation based on our observations since early 2017 late 2021. Seven species: Hasora taminatus (Hübner, 1818), vitta (Butler, 1870), Celaenorrhinus pyrrha de N...

Four orangutans (1 juvenile, 2 subadults, and 1 adult) and ten 6-8-year-old children were tested in 4 liquid conservation tasks of increasing levels of difficulty. Task difficulty depended on the type of transformation (continuous vs. discontinuous quantities) and the relative contrast between the shapes of the containers. Results indicate that orangutans did not display conservation in the str...

Accurate divergence date estimates improve scenarios of primate evolutionary history and aid in interpretation of the natural history of disease-causing agents. While molecule-based estimates of divergence dates of taxa within the superfamily Hominoidea (apes and humans) are common in the literature, few such estimates are available for the Cercopithecoidea (Old World monkeys), the sister taxon...