15 downloads
91 views

Quantification of fine-scale movement, performance, and energetics of hunting by large carnivores is critical for understanding the physiological underpinnings of trophic interactions. This is particularly challenging for wide-ranging terrestrial canid and felid...

["Animal Behavior","Conservation Biology","Ecology","Environmental Sciences","Zoology"]
doi:10.7717/peerj.3701
11 downloads
166 views

Avian malaria and related haemosporidian parasites (genera Haemoproteus, Plasmodium, and Leucocytozoon) affect bird demography, species range limits, and community structure, yet they remain unsurveyed in most bird communities and populations. We conducted a community-level...

["Biodiversity","Parasitology","Zoology"]
doi:10.7717/peerj.3700
15 downloads
80 views

Background Chemical signals are widely used in the animal kingdom, enabling communication in various social contexts, including mate selection and the establishment of dominance. Femoral glands, which produce and release waxy secretions into the environment, are...

["Animal Behaviour","Evolutionary Studies","Zoology"]
doi:10.7717/peerj.3689
26 downloads
190 views

Background Passerines (Aves: Passeriformes) dominate modern terrestrial bird communities yet their fossil record is limited. Liang Bua is a large cave on the Indonesian island of Flores that preserves Late Pleistocene–Holocene deposits (∼190 ka to present day)....

["Biogeography","Paleontology","Zoology"]
doi:10.7717/peerj.3676
16 downloads
92 views

The cynomolgus macaque (Macaca fascicularis) is an extensively utilised nonhuman primate model for biomedical research due to its biological, behavioural, and genetic similarities to humans. Genomic information of cynomolgus macaque is vital for research in various...

["Bioinformatics","Genomics","Zoology","Immunology"]
doi:10.7717/peerj.3566
9 downloads
70 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
24 downloads
205 views

Salt marshes in northern Barataria Bay, Louisiana, USA were oiled, sometimes heavily, in the aftermath of the Deepwater Horizon oil spill. Previous studies indicate that fiddler crabs (in the genus Uca) and the salt marsh periwinkle (Littoraria irrorata) were negatively...

["Ecology","Environmental Sciences","Zoology","Biosphere Interactions","Ecotoxicology"]
doi:10.7717/peerj.3680
15 downloads
205 views

The variability in zooplankton fatty acid composition may be an indicator of larval fish habitat quality as fatty acids are linked to fish larval growth and survival. We sampled an anadromous fish nursery, the Chowan River, during spring of 2013 in order to determine...

["Aquaculture, Fisheries and Fish Science","Biochemistry","Zoology","Freshwater Biology"]
doi:10.7717/peerj.3667
134 downloads
305 views

Landscapes of Fear (LOF), the spatially explicit distribution of perceived predation risk as seen by a population, is increasingly cited in ecological literature and has become a frequently used “buzz-word”. With the increase in popularity, it became necessary...

["Animal Behavior","Conservation Biology","Ecology","Neuroscience","Zoology"]
doi:10.7287/peerj.preprints.2840v4
26 downloads
278 views

An overdominant mutation in an intron of the elongation factor 1-α (EF1A) gene in the sea star Pisaster ochraceus has shown itself to mediate tolerance to “sea star wasting disease”, a pandemic that has significantly reduced sea star populations on the Pacific...

["Biodiversity","Evolutionary Studies","Genetics","Zoology"]
doi:10.7717/peerj.3696
34 downloads
174 views

Background The systematics of long-nosed armadillos (genus Dasypus) has been mainly based on a handful of external morphological characters and classical measurements. Here, we studied the pattern of morphological variation in the skull of long-nosed armadillos...

["Taxonomy","Zoology"]
doi:10.7717/peerj.3650
1 citation
39 downloads
145 views

Background With their Pan-American distribution, long-nosed armadillos (genus Dasypus) constitute an understudied model for Neotropical biogeography. This genus currently comprises seven recognized species, the nine-banded armadillo (D. novemcinctus) having the...

["Evolutionary Studies","Taxonomy","Zoology"]
doi:10.7717/peerj.3593
14 downloads
119 views

Non-native ascidians are important members of the fouling community associated with artificial substrata and man-made structures. Being efficient fouling species, they are easily spread by human-mediated transports (e.g., with aquaculture trade and maritime transports)....

["Aquaculture, Fisheries and Fish Science","Conservation Biology","Marine Biology","Zoology"]
doi:10.7717/peerj.3672
16 downloads
196 views

The physical environments of captive and wild animals frequently differ in substrate types and compliance. As a result, there is an assumption that differences in rearing environments between captive and wild individuals produce differences in skeletal morphology....

["Anthropology","Zoology"]
doi:10.7717/peerj.3668
35 downloads
271 views

The vastness of the vertebrate fossil record and its literature makes any effort to review it in entirety a difficult task; ‘a review’ is understood to be a work that discusses the evolution and diversity of a group, drawing in knowledge on taxonomy, morphology,...

["Paleontology","Zoology"]
doi:10.7287/peerj.preprints.3145v1

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