Peer-reviewed Articles - Biology

8 downloads
78 views

Galianthe (Rubiaceae) is a neotropical genus comprising 50 species divided into two subgenera, Galianthe subgen. Galianthe, with 39 species and Galianthe subgen. Ebelia, with 11 species. The diagnostic features of the genus are: usually erect habit with xylopodium,...

["Conservation Biology","Plant Science","Taxonomy"]
doi:10.7717/peerj.4012
83 downloads
1,365 views

Convergent evolution can provide insights into the predictability of, and constraints on, the evolution of biodiversity. One striking example of convergence is seen in the ‘river dolphins’. The four dolphin genera that make up the ‘river dolphins’ (Inia geoffrensis,...

["Evolutionary Studies","Taxonomy","Zoology"]
doi:10.7717/peerj.4090
40 downloads
213 views

The mitochondrial genomes (mitogenomes) of Formosatettix qinlingensis, Coptotettix longjiangensis and Thoradonta obtusilobata (Orthoptera: Caelifera: Tetrigoidea) were sequenced in this study, and almost the entire mitogenomes of these species were determined....

["Entomology","Evolutionary Studies","Molecular Biology","Taxonomy"]
doi:10.7717/peerj.4002
84 downloads
1,022 views

Desmostylia is a clade of marine mammals belonging to either Tethytheria or Perissodactyla. Rich fossil records of Desmostylia were found in the Oligocene to Miocene strata of the Northern Pacific Rim, especially in the northwestern region, which includes the Japanese...

["Paleontology","Taxonomy"]
doi:10.7717/peerj.4011
54 downloads
923 views

The genus Contulma Flint (Trichoptera: Anomalopsychidae) is composed mostly of regionally endemic species occurring above 2,000 m, with a few more widespread species and some that are found at lower elevations. Adults of three new species of Contulma are described...

["Biodiversity","Entomology","Taxonomy"]
doi:10.7717/peerj.3967
55 downloads
321 views

Background The phylogeny of tribe Brassiceae (Brassicaceae) has not yet been resolved because of its complex evolutionary history. This tribe comprises economically relevant species, including the genus Moricandia DC. This genus is currently distributed in North...

["Biodiversity","Evolutionary Studies","Taxonomy"]
doi:10.7717/peerj.3964
51 downloads
998 views

Two new species of the caddisfly genus Cernotina Ross, 1938 (Polycentropodidae) are described from the lowland Amazon basin of Ecuador, Cernotina tiputini, new species, and Cernotina waorani, new species. These represent the first new species described from this...

["Biodiversity","Entomology","Taxonomy"]
doi:10.7717/peerj.3960
1,046 downloads
1,353 views

The Mediterranean Sea is home to over 2/3 of the world’s charter boat traffic and hosts an estimated 1.5 million recreational boats. Studies elsewhere have demonstrated marinas as important hubs for the stepping-stone transfer of non-indigenous species (NIS), but...

["Biodiversity","Conservation Biology","Ecology","Marine Biology","Taxonomy"]
doi:10.7717/peerj.3954
69 downloads
403 views

Separate morphological and molecular phylogenetic analyses are presented and the classification of trichaline net-winged beetles is revised. The clade, earlier given a subfamily, tribe or subtribe rank, is a terminal lineage in Metriorrhynchina and contains Diatrichalus...

["Entomology","Molecular Biology","Taxonomy"]
doi:10.7717/peerj.3963
96 downloads
1,026 views

A new sphyrapodid tanaidacean, Sphyrapus caribensis sp. nov. is described and a new record of Kudinopasternakia siegi is reported for the Colombian Caribbean based on samples collected during cruises in 2014–2015. The new species appears to be most closely related...

["Biodiversity","Marine Biology","Taxonomy","Zoology"]
doi:10.7717/peerj.3947
1 citation
318 downloads
1,962 views

Background Species of the scyphozoan family Pelagiidae (e.g., Pelagia noctiluca, Chrysaora quinquecirrha) are well-known for impacting fisheries, aquaculture, and tourism, especially for the painful sting they can inflict on swimmers. However, historical taxonomic...

["Biodiversity","Evolutionary Studies","Marine Biology","Taxonomy","Zoology"]
doi:10.7717/peerj.3863
117 downloads
903 views

For the past several centuries, millipede taxonomists have used the morphology of male copulatory structures (modified legs called gonopods), which are strongly variable and suggestive of species-level differences, as a source to understand taxon relationships....

["Biodiversity","Conservation Biology","Entomology","Evolutionary Studies","Taxonomy"]
doi:10.7717/peerj.3854
82 downloads
1,601 views

A great variety of parasites and parasitoids exploit ant societies. Among them are the Mesostigmata mites, a particularly common and diverse group of ant-associated arthropods. While parasitism is ubiquitous in Mesostigmata, parasitoidism has only been described...

["Animal Behavior","Biodiversity","Ecology","Taxonomy","Zoology"]
doi:10.7717/peerj.3870
212 downloads
1,324 views

Two new species of therocephalian therapsids are described from the upper Permian Teekloof Formation of the Karoo Basin, South Africa. They include two specimens of a whaitsiid, Microwhaitsia mendrezi gen. et sp. nov., and a single, small whaitsioid Ophidostoma...

["Biodiversity","Ecology","Evolutionary Studies","Taxonomy","Anatomy and Physiology"]
doi:10.7717/peerj.3868
199 downloads
1,558 views

With 600 described species, the ant genus Tetramorium represents one of the most species-rich ant radiations. However, much work remains to fully document the hyperdiversity of this remarkable group. Tetramorium, while globally distributed, is thought to have originated...

["Biodiversity","Entomology","Taxonomy"]
doi:10.7717/peerj.3800

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