Three new species of Pergalumna (Pergalumna) (Oribatida, Galumnidae)P. (P.) dedzaensis sp. nov., P. (P.) paratsavoensis sp. nov. and P. (P.) parafrater sp. nov.are described from sifting litter of highland forests in Central and Southern Malawi. An identification key to known species/subspecies of the genus from the Afrotropical region is presented.
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http://dx.doi.org/10.11646/zootaxa.5133.2.4 | DOI Listing |
J Exp Zool A Ecol Integr Physiol
January 2025
Department of Earth and Environmental Science, School of Natural Sciences, Faculty of Science and Engineering, The University of Manchester, Manchester, UK.
Gastrointestinal infections present major challenges to ruminant livestock systems, and gut health is a key constraint on fitness, welfare, and productivity. Fecal biomarkers present opportunities to monitor animal health without using invasive methods, and with greater resolution compared to observational metrics. Here we developed enzyme-linked immunosorbent assays for three potential fecal biomarkers of gut health in domestic ruminants: two immunological (total immunoglobulin [Ig]A and total IgG) and one inflammatory (lactoferrin).
View Article and Find Full Text PDFFront Plant Sci
January 2025
China Eco-city Academy Co., Ltd., Tianjin, China.
The establishment of conservation areas is an important strategy for endangered species conservation. In this study, we investigated the distributions of suitable habitat areas for three level 1 endangered Cupressaceae plants (, , and ) in China and used the Marxan model to delineate the priority conservation areas for each species. The results showed that had the broadest suitable growing area under the current climate in China and is followed by , with an area of 91 × 10 km, and had the smallest suitable habitat areas at only 7 × 10 km.
View Article and Find Full Text PDFFront Vet Sci
January 2025
College of Veterinary Medicine, Michigan State University, East Lansing, MI, United States.
Veterinary intervention in zoological species can be complicated by species-specific social dynamics. African wild dogs are a pack species and removal or separation of an individual may disrupt established pack hierarchy resulting in conspecific aggression. Therefore, medical interventions that optimize a quick return to health are ideal to minimize the duration of absence from the pack.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Background And Objective: Neurobrucellosis is a rare neurological disorder characterized by diverse clinical manifestations. Although several relevant cases were reported, our understanding of this disorder is limited. In this study, we presented the clinical and imaging characteristics of four cases of neurobrucellosis.
View Article and Find Full Text PDFEcol Evol
January 2025
Department of Plant Biology and Ecology, College of Life Science Nankai University Tianjin P. R. China.
In the context of global climate change, exploring how plant adaptation and responses to drought vary among different regions are crucial to understanding and predicting its geographic distribution. In this study, to explore the drought adaptation and responses of the dominant species in the semi-arid Eurasian Steppes and their differences among the different regions in terms of growth, physiology, and RNA-seq transcriptome, was chosen as the study material, and a seed source (three regions: eastern, middle, and western regions) × soil moisture treatment (three treatments: control, light drought, and heavy drought) two-factor experiment was conducted. (1) Four growth traits for individuals from the western region were significantly lower than those from the other two regions.
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