Results 111 to 120 of about 62,643 (294)
How digitisation of herbaria reveals the botanical legacy of the First World War
PLANTS, PEOPLE, PLANET, EarlyView.Digitisation of herbarium collections is bringing greater understanding to bear on the complexity of narratives relating to the First World War and its aftermath – scientific and societal. Plant collecting during the First World War was more widespread than previously understood, contributed to the psychological well‐being of those involved and ...
Christopher Kreuzer, James A. Wearn
wiley +1 more source
Floristic diversity and anthropogenic impacts on wetland ecosystems in the Melen watershed, Düzce
Turkish Journal of ForestryThe Melen Watershed, located in the Western Black Sea Region and designated to meet Istanbul’s water demands, is a critical wetland ecosystem whose floristic diversity is threatened by increasing anthropogenic pressures.
Mehmet Özcan, Ahmet Ayteğin
doaj +1 more source
Floristic study of Einolkosh area in Kermanshah [PDF]
فیزیولوژی محیطی گیاهی, 2008 Einolkosh region covers an area of 2000 hectares situated in the southwest of Kermanshah. Minimum and maximum altitudes of study area are 1550 and 1850 m, respectively.
m Shahraki, p Pakravan, y Asri
doaj
PLANTS, PEOPLE, PLANET, EarlyView.Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source
CHRONOLOGICAL STUDY OF THE VEGETATION OF FOREST MASSIF OF SDAMAS [PDF]
, 2018 The massif of Sdamas to which our contribution relates is located in West Algeria, it is an integral part of the mountains of Tiaret. The main objective of this work is to quantify the plant diversity of existing plant groups, and to understand ...
Ayache, Abassia +4 more
core
Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens
PLANTS, PEOPLE, PLANET, EarlyView.Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski +2 more
wiley +1 more source
New floristic data of alien vascular plants from Sicily [PDF]
, 2019 New records of Commelina communis, Euphorbia hypericifolia, Melia azedarach, Nicotiana tabacum, and Xanthoceras sorbifolium are reported for the Sicilian ...
Campisi P., Raimondo F. M., Spadaro V.
core
Detecting extirpation: A localized approach to a global problem
PLANTS, PEOPLE, PLANET, EarlyView.The global biodiversity crisis stems from a cascading series of extirpations driving species toward extinction. Addressing this crisis requires methods for early detection of extinction at local scales, where communities can mobilize conservation efforts.
Andrew D. F. Simon +4 more
wiley +1 more source
Ciência Florestal, 2018 This work aimed to evaluate the floristic composition of the remaining riparian forest of a stream called ‘Sanga Lagoão do Ouro’, seeking to obtain information about its degradation, analyzing the distribution of the species in the different floristic ...
Denise Ester Ceconi +3 more
doaj +1 more source
Floristic study of Hwangmaesan Mt. [PDF]
Korean Journal of Plant Taxonomy, 2020 Hye-Won KIM +6 more
openaire +1 more source