Weak or incomplete occurrences of features are generally not considered to be differentiating.
As is frequently the case in pairs of closely related plant species where multiple barriers contribute to reproductive isolation [ 8, 9], reproductive isolation between S. dioica and S. latifolia is incomplete, and the occurrence of gene flow across species boundaries leads to porous genomes [ 10].
Most of the classes, and in particular Amphibia, Reptilia and Florideophyceae, were in the upper right section of the graph (old, incomplete specimen-based occurrences), whereas Aves was in the lower left section, characterized by recent and complete observations.
Using the same gas stove to burn natural gas with various heating values is inappropriate and hazardous due to the possible occurrence of incomplete combustion (i.e. a great increase of CO emissions and/or soot formation), liftoff, flashback and inadequate heat input.
The purpose of the paper is to: (i) apply reserve selection methods to design more robust conservation networks when knowledge of species occurrence is incomplete and habitat is threatened, and (ii) evaluate the usefulness of systematic conservation planning in a developing country where data are limited and institutions for implementation are weak.
The occurrence of incomplete PMUs only may indicate that the AT genome is also less prone to insertion and recombination events.
Moreover, entomologic investigations in the living areas of the case-patients several months after the first signs of illness occurrence were incomplete.
The great majority of our patients were subjected to regular follow-up that included visual field testing, and there was little occurrence of incomplete or missing data.
americanum species-complex (Lamberti and Ciancio 1993; Zasada et al. 2014) and incomplete study of the occurrence of Xiphinematobacter in these hosts make it difficult correlate feeding mode and symbiont for this group.
It was not feasible to view records that were removed prior to analysis; however, there was no reason to assume that the occurrence of incomplete records or extreme outliers would be unevenly distributed between the exenatide twice daily and liraglutide arms.
