Belly colouration, gonad carotenoid concentration and skin transparency were quantified in gravid Gobiusculus flavescens, as well as in females of five sympatric gobies where belly ornamentation has not been described. Although G. flavescens females did, indeed, have far more colourful bellies than the other species, this could only in part be explained by a high concentration of total gonad ca...

In the frame of identification Ukrainian Polissya rare vegetation most attention is paid to boreal species and groups. Deciduous forests with sinuses spring ephemeroids remain unstudied in that's why urgency their research Volyn important, especially Kivertsy National Nature Park "Tsumanska Pushcha". The composition plant on territory plots "Volyn Military Forestry" "Tsumanske within Pushcha" w...

the “human mud” is one of the motifs of the poetry attributed to khayyam. the imagery, concepts and philosophical thoughts about the human being's origin (creation, death, life after death) form the essence of this poetry. are the khayyam's quatrains about creation original and new? or do they have a precedent in the ancient world poetry? why does the iranian literary criticism claim that this ...

A significant challenge in community ecology is the establishment of ecological baselines, which permit evaluation variations dynamics at different temporal and spatial scales. To our best knowledge, few studies have been conducted forest openings Mt. Parnon to establish a baseline for future monitoring. Hence, floristic study herbaceous plant species composition, diversity, cover, biomass was ...

The monophyly of the Imicola complex, a natural species complex within subgenus C. subgen. Avaritia Fox of the biting midge genus Culicoides Latreille, is supported using morphological and molecular analyses. A diagnosis for the group along with comparative redescriptions of the male and female of the species represented in Australasia, C. brevitarsis Kieffer and C. nudipalpis Delfinado and a d...

Adaptation of crops to climate change has motivated an increasing interest in the potential value of novel traits from wild species; maize wild relatives, the teosintes, harbor traits that may be useful to maize breeding. To study the ecogeographic distribution of teosinte we constructed a robust database of 2363 teosinte occurrences from published sources for the period 1842-2016. A geographic...