Musa manii H.Wendl. ex Baker categorized as a critically endangered wild banana species (IUCN red list, 2019) and M. markkui Gogoi & Borah, so far reported only from Arunachal Pradesh, India is being in this paper new additions to the flora of Nagaland.

We provide a checklist of 45 species amphibians from Lai Chau Province, northwestern Vietnam. Thirteen are recorded for the first time Province; these include four Dicroglossidae, Megophryidae, three Ranidae, and two Rhacophoridae. also descriptions newly species. The amphibian fauna Province is high conservation concern, with endemic to Vietnam, 10 listed in IUCN Red List, Data Book

The International Union for the Conservation of Nature (IUCN) Red List classifies species according to their risk of extinction, informing local to global conservation decisions. Here we look to advance the estimation of generation length, which is used as a time-scalar in the Red List as a way of accounting for differences in species' life-histories. We calculated or predicted generation lengt...

A critical revision of charophytes collected in Slovakia from 1887 up to present, based on herbaria specimens, provided us with the opportunity compile an updated checklist and revaluate their threat status order obtain current red list Slovakia. The data obtained will fill gap knowledge about these macroscopic algae Central Europe. revised includes 19 representatives three genera: Chara (11), ...

Two species of tortoises are naturally presented in the territory of Bulgaria – Testudo graeca (Spurthighed tortoise) and Testudo hermanni (Spurtailed tortoise)(Pic1). Both are endangered species, included in the Red List of (IUCN-2003). –Testudo graeca is in Vulnerable category and Testudo hermanni in Low risk category. The species are also included in the Bern Convention, ratified from Bulgar...

Food security covers aspects at all spatial levels from local to global and from an interdisciplinary and systemic food systems perspective. This book aims to better understand environmental, nutritional, agricultural, demographic, socioeconomic, political, technological, and institutional drivers, costs, and outcomes of current and future food security. Interactions with contextual factors inc...