A REVISION OF THE HOVER FLY GENUS AMPHOTERUS BEZZI, 1915 (DIPTERA, SYRPHIDAE) WITH THE DESCRIPTION OF ONE NEW SPECIES

A revision of the hover fly genus Amphoterus Bezzi, 1915 (Diptera, Syrphidae) with the description of one new species

Amphoterus Bezzi, 1915 is a genus of rarely collected Afrotropical hover flies (Diptera, Syrphidae).We present the first description of the female of A.braunsi van Doesburg, 1956, redescribe the males of A.braunsi van custom congratulations banner Doesburg, 1956 and A.cribratus Bezzi, 1915, and describe a new species, A.londti sp.nov.We also provid

read more


Single-model uncertainty quantification in neural network potentials does not consistently outperform model ensembles

Abstract Neural networks (NNs) often assign high confidence to their predictions, even for points far out of distribution, making uncertainty quantification (UQ) a challenge.When they are employed to model interatomic potentials in materials systems, this problem leads to unphysical structures that disrupt simulations, or to biased statistics and d

read more