Preprints (not yet peer-reviewed)

10 downloads
168 views

The extensive coastlines of South Africa and Namibia extends from the Atlantic to the Indian Ocean and encompass several major biogeographic provinces, each characterized by unique faunal and floral assemblages. Recent biogeographic studies have led to competing...

["Biodiversity","Biogeography","Evolutionary Studies","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.3332v1
37 downloads
103 views

We used 637 species from six taxonomic classes to identify the pattern(s) of diversification, occurring in the North Andean Block estimating phylogenetic relationships, divergence times, dispersal-vicariance events, and ancestral distributions. We assessed four...

["Biogeography","Evolutionary Studies"]
doi:10.7287/peerj.preprints.3296v1
31 downloads
128 views

We investigate hybridization and introgression between ecologically distinct sister species of silverside fish in the Gulf of California through combined analysis of morphological, sequence, and genotypic data. Water diversions in the past century turned the Colorado...

["Biogeography","Conservation Biology","Evolutionary Studies"]
doi:10.7287/peerj.preprints.3281v1
35 downloads
254 views

Controversy in the taxonomic evaluation of the Asian tree frog Polypedates leucomystax complex presents the challenging task of gaining insight into its biogeographical distribution and diversification. Here, we describe the dispersion and genetic relationship...

["Biodiversity","Biogeography","Evolutionary Studies"]
doi:10.7287/peerj.preprints.3173v1
45 downloads
131 views

Ligia isopods are conspicuous inhabitants of rocky intertidal habitats exhibiting several biological traits that severely limit their dispersal potential. Their presence in patchy habitats and low vagility may lead to long term isolation, allopatric isolation and...

["Biodiversity","Biogeography","Evolutionary Studies","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.3156v1
330 downloads
1,212 views

The outstanding biodiversity found in the American tropics (the Neotropics) has attracted the attention of naturalists for centuries. Despite major advances in the generation of biodiversity data, many questions remain to be answered. In this review, we first summarize...

["Biodiversity","Biogeography","Ecology","Evolutionary Studies","Genomics"]
doi:10.7287/peerj.preprints.3074v1
60 downloads
207 views

Hermaphroditic plants experience inbreeding through both self-fertilization and bi-parental inbreeding. Therefore, many plant species have evolved either heteromorphic (morphology-based) or homomorphic (molecular-based) self-incompatibility (SI) systems. These...

["Biogeography","Computational Biology","Evolutionary Studies","Genetics","Plant Science"]
doi:10.7287/peerj.preprints.3042v1
111 downloads
198 views

The invasion of the western Atlantic Ocean by the Indo-Pacific red lionfish (Pterois volitans) has had devastating consequences for marine ecosystems. Estimating the number of colonizing lionfish can be useful in identifying the introduction pathway and can inform...

["Biogeography","Conservation Biology","Evolutionary Studies","Genetics","Molecular Biology"]
doi:10.7287/peerj.preprints.3033v1
48 downloads
201 views

The Early to Late Oligocene Propalaeocastor is the earliest known beaver genus from Eurasia. Although many species of this genus have been described, these species are defined based on very fragmentary specimens. Propalaeocastor irtyshensis from the Early Oligocene...

["Biogeography","Evolutionary Studies","Paleontology","Taxonomy"]
doi:10.7287/peerj.preprints.2926v1
118 downloads
237 views

Based on sequence data from the nuclear ITS and four cpDNA regions (matK, trnH-psbA, trnL-trnF, rbcL), phylogeny of the tribe Thermopsideae was inferred. Our analyses supported this tribe being merged into a monophyletic Sophoreae in a broad sense, with exclusion...

["Biodiversity","Biogeography","Evolutionary Studies","Genetics","Plant Science"]
doi:10.7287/peerj.preprints.2757v1
84 downloads
286 views

Background. The Balkans are a major biodiversity and endemism hotspot, worldwide. Among the freshwater biota, amphipods are known for their high cryptic diversity. However, little is known about the temporal and paleogeographic aspects of their evolutionary history....

["Aquaculture, Fisheries and Fish Science","Biogeography","Evolutionary Studies","Molecular Biology","Zoology"]
doi:10.7287/peerj.preprints.2741v1
90 downloads
195 views

Background. Australian scorpions have received far less attention from researchers than their overseas counterparts. Here we provide the first insight into the molecular variation and evolutionary history of the endemic Australian scorpion Urodacus yaschenkoi....

["Biogeography","Evolutionary Studies","Taxonomy"]
doi:10.7287/peerj.preprints.2541v1
272 downloads
473 views

Reconstructing the timescale of the Tree of Life is one of the principal aims of evolutionary biology. This has been greatly aided by the development of the molecular clock, which enables evolutionary timescales to be estimated from genetic data. In recent years,...

["Biogeography","Evolutionary Studies","Genetics","Genomics","Paleontology"]
doi:10.7287/peerj.preprints.2403v1
206 downloads
759 views

Population outbreaks of the corallivorous crown-of-thorns seastar (COTS), Acanthaster ‘planci’ L., are among the most important biological disturbances of tropical coral reefs. Over the past 50 years, several devastating outbreaks have been documented around Guam,...

["Biogeography","Evolutionary Studies","Marine Biology"]
doi:10.7287/peerj.preprints.1167v3
160 downloads
280 views

The subfamily Lamioideae (Lamiaceae) comprises ten tribes, of which only Stachydeae and Synandreae include New World members. Previous studies have investigated the phylogenetic relationships among the members of Synandreae based on plastid and nuclear ribosomal...

["Biogeography","Evolutionary Studies","Genetics","Plant Science","Taxonomy"]
doi:10.7287/peerj.preprints.1725v1
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