TL;DR
The findings reveal pronounced mitochondrial population structure in G. guttulatus and suggest that geographic distance is more closely associated with population genetic differentiation than contemporary drainage-basin or major-river-system boundaries.
The results indicate shallow genetic structure and incomplete spatial differentiation across the species range, highlighting the importance of preserving remnant restinga habitats and maintaining landscape connectivity to safeguard genetic diversity in A. robusta and other habitat-specialist ants.
The results suggest that river barriers, sky-island fragmentation, and climatic change may have jointly contributed to diversification in Blarinellini, and suggest that evolutionary diversity within the tribe may be substantially underestimated.
Abstract Amomum hainanense is an endangered understorey herb narrowly distributed in tropical montane forests of Hainan Island, China, but its evolutionary history and conservation status remain poorly understood because genomic information is scarce. Here, we used double-digest restriction site-associated DNA sequenci...
Macrobrachium amazonicum is a widely distributed freshwater prawn inhabiting river basins across South America. It includes both diadromous and hololimnetic populations, exhibiting notable differences in bioecological, physiological, and reproductive traits. Individuals from the Pantanal region display distinct ch...
The native Mozambique tilapia (Oreochromis mossambicus) serves as a cornerstone for aquaculture development in Limpopo Province, South Africa. Its adaptability to diverse culture systems, including backyard farming, highlights its potential to address food insecurity and poverty in rural communities. However, the long-...
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