Preprints (not yet peer-reviewed)

10 downloads
91 views

Background. Restoration of degraded forest ecosystem is crucial for regional sustainable development. To protect the country’s fragile and fragmented environment, the Chinese government has initiated an ecological engineering, the Natural Forest Protection Program...

["Biodiversity","Conservation Biology","Ecology","Plant Science","Soil Science"]
doi:10.7287/peerj.preprints.2773v2
8 downloads
101 views

Huachuca water umbel, Lilaeopsis schaffneriana var. recurva, is a federally endangered desert wetland plant restricted to southeastern Arizona, USA, and adjacent portions of Mexico. Very little is known about the factors that influence the species presence, absence,...

["Conservation Biology","Ecology","Plant Science"]
doi:10.7287/peerj.preprints.2699v1
17 downloads
72 views

Background. Picea chihuahuana, which is endemic to Mexico, is currently listed as “Endangered” on the Red List. Chihuahua spruce is only found in the Sierra Madre Occidental (SMO), Mexico. About 42,600 individuals are distributed in forty populations. The populations...

["Biodiversity","Conservation Biology","Ecology","Genetics","Plant Science"]
doi:10.7287/peerj.preprints.2677v1
18 downloads
63 views

Background: Gerbera delavayi Franch., a perennial herb native to southwest China, is of important and special value in textile and culture. Its abaxial leaves have a layer of soft fibers, which can be manually peeled, twisted into a yarn, and applied in textiles...

["Conservation Biology","Genetics","Molecular Biology","Plant Science"]
doi:10.7287/peerj.preprints.2656v1
54 downloads
103 views

The Cape Floristic Region – the world’s smallest, but third richest hotspot – experienced sustained levels of taxonomic effort and exploration for almost three centuries resulting in a near-complete plant species inventory. Here we analyse, for a core component...

["Biodiversity","Conservation Biology","Plant Science"]
doi:10.7287/peerj.preprints.2573v1
76 downloads
231 views

Plant cover data collected by monitoring schemes are often expressed on interval-censored scales to reduce field effort. Existing statistical approaches to such data may not make full use of available information, or may both induce bias and assume more precision...

["Biodiversity","Conservation Biology","Ecology","Plant Science","Statistics"]
doi:10.7287/peerj.preprints.2532v1
42 downloads
109 views

Background. This study investigates orbitally-forced range dynamics at a regional scale by exploring the evolutionary history of Nymania capensis (Meliaceae) across the deeply incised landscapes of the subescarpment coastal lowlands of South Africa; a region home...

["Biogeography","Conservation Biology","Molecular Biology","Plant Science"]
doi:10.7287/peerj.preprints.2506v1
56 downloads
222 views

Premise of the Study. The internal transcribed spacer (ITS) region is situated between 18S and 26S in a polycistronic rRNA precursor transcript. It had been proved to be the most commonly sequenced region across plant species to resolve phylogenetic relationships...

["Biodiversity","Conservation Biology","Evolutionary Studies","Genetics","Plant Science"]
doi:10.7287/peerj.preprints.2434v1
41 downloads
180 views

Background. The adaptive maintenance of flower color variation is frequently attributed to pollinators in part because they preferentially visit certain flower phenotypes. We test whether Gentiana lutea – which shows a flower color variation (from orange to yellow)...

["Animal Behavior","Conservation Biology","Ecology","Evolutionary Studies","Plant Science"]
doi:10.7287/peerj.preprints.2280v1
88 downloads
409 views

Accelerated degradation of the wetlands and fragmentation of surrounding vegetation in the Andean-Orinoco Piedmont are the main threats to diversity and ecological integrity of these ecosystems; however, information on this topic is of limited availability. In...

["Biodiversity","Conservation Biology","Ecology","Ecosystem Science","Plant Science"]
doi:10.7287/peerj.preprints.2138v1
78 downloads
165 views

Deforestation is a major driver of forest loss and fragmentation, threatening forest biodiversity worldwide. The conservation and restoration of secondary vegetation is thus an important developmental goal. Birch and pine-oak belts have been the two main types...

["Biodiversity","Conservation Biology","Ecology","Plant Science"]
doi:10.7287/peerj.preprints.1639v1
133 downloads
230 views

Angiosperms diversification was primarily driven by pollinator agents, but non-pollinator agents also promoted floral evolution. Gentiana lutea shows pollinator driven flower color variation in NW Spain. We test whether insect herbivores and livestock, which frequently...

["Animal Behavior","Conservation Biology","Ecology","Evolutionary Studies","Plant Science"]
doi:10.7287/peerj.preprints.1636v1
126 downloads
270 views

Astragalus edulis (Fabaceae) is an endangered annual species from western Mediterranean region that colonized SE Iberian Peninsula, NE and SW Morocco, and the easternmost Macaronesian islands (Lanzarote and Fuerteventura). Although in Spain some conservation measures...

["Biodiversity","Biogeography","Conservation Biology","Genetics","Plant Science"]
doi:10.7287/peerj.preprints.1496v1
131 downloads
365 views

The highlands and mountains of Iceland, defined here as areas located above 400 m above sea level (m.a.s.l.) are one of the largest remaining wilderness areas in Europe. The present study was aimed to provide the first comprehensive and up-to-date data on non-native...

["Biodiversity","Biogeography","Conservation Biology","Ecology","Plant Science"]
doi:10.7287/peerj.preprints.1165v3
393 downloads
366 views

Plants are a hyperdiverse clade that plays a key role in maintaining ecological and evolutionary processes as well as human livelihoods. Glaring biases, gaps, and uncertainties in plant occurrence information remain a central problem in ecology and conservation,...

["Biogeography","Bioinformatics","Conservation Biology","Ecology","Plant Science"]
doi:10.7287/peerj.preprints.1326v2
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