Preprints (not yet peer-reviewed)

92 downloads
788 views

Geographic variation in external morphology is thought to reflect an interplay between genotype and the environment. Morphological variation has been well-described for a number of cetacean species, including the bottlenose dolphin (Tursiops truncatus). In this...

["Animal Behavior","Biogeography","Ecology","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.2827v4
16 downloads
116 views

Background. Morphological descriptions comparing Leposternon microcephalum and L. scutigerum are known. However, these taxa lack of a formal quantitative morphological characterization and comparison between their morphometric patterns. Studies suggest that morphology...

["Animal Behavior","Zoology"]
doi:10.7287/peerj.preprints.2972v1
11 downloads
172 views

Ravignani et al. (2013) habituated squirrel monkeys to sound sequences conforming to an ABnB grammar, then tested them for the ability to identify novel grammatical sequences as well as non-grammatical ones. Although they conclude that the monkeys "consistently...

["Animal Behavior","Zoology"]
doi:10.7287/peerj.preprints.2963v1
24 downloads
305 views

Predation is the main driver of mortality during early life stages. The ability to avoid and evade potential threats is, therefore, favoured to evolve during the early stages of life. It is also during these early stages that the process of familiarization occurs....

["Animal Behavior","Aquaculture, Fisheries and Fish Science","Developmental Biology"]
doi:10.7287/peerj.preprints.2937v1
29 downloads
218 views

The use of insects as indicators of postmortem displacement is discussed in many text, courses and TV shows, and several studies addressing this issue have been published. However, the concept is widely cited but poorly understood, and only a few forensic cases...

["Animal Behavior","Ecology","Entomology","Public Health"]
doi:10.7287/peerj.preprints.2934v1
10 downloads
169 views

Motion detection and position tracking of animal behavior over a period of time produce massive amount of information, but analysis and interpretation of such huge datasets are challenging. Here we describe statistical methods to extract major movement structures...

["Animal Behavior","Computational Biology"]
doi:10.7287/peerj.preprints.2908v1
27 downloads
131 views

Liolaemus fabiani is a lizard that lives in the Salar de Atacama, located in the center of the Atacama Desert, northern Chile, one of the driest places on the planet. Likely due to the extreme environmental conditions of their habitat, L. fabiani has colonized...

["Animal Behavior","Biodiversity","Ecology"]
doi:10.7287/peerj.preprints.2891v1
35 downloads
155 views

The zoo-science literature on flamingos, and avian species in general, is lacking. However, this kind of research is important to improve the knowledge on these species and to improve their ex-situ and in-situ conservation. The aims of the present study were to...

["Animal Behavior","Conservation Biology"]
doi:10.7287/peerj.preprints.2887v1
25 downloads
164 views

Locusts are famous for its excellent jumping performance. Jumping helps locusts avoid predators and initiate flight. In this paper, high-speed videos are recorded to analyze the jumping performance of Locusta migratoria Linnaeus from ground with different roughness....

["Animal Behavior","Mathematical Biology","Zoology"]
doi:10.7287/peerj.preprints.2877v1
58 downloads
123 views

Finding suitable forage patches in a heterogeneous landscape, where patches change dynamically both spatially and temporally could be challenging to large herbivores, especially if they have no a priori knowledge of the location of the patches. We tested whether...

["Animal Behavior","Ecology"]
doi:10.7287/peerj.preprints.2860v1
45 downloads
194 views

1. Camera loggers are increasingly used to examine behavioural aspects of free-ranging animals. However, often video loggers are deployed with a focus on specific behavioural traits utilizing small cameras with a limited field of view, poor light performance and...

["Animal Behavior","Ecology","Environmental Sciences","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.2765v2
84 downloads
129 views

Predator-Prey dynamics, and their trophic impacts, have functioned as a focal point in both community and population biology for five decades. The work-group focusing on these dynamics has however largely changed the focus of their work from trophic effects to...

["Animal Behavior","Conservation Biology","Ecology"]
doi:10.7287/peerj.preprints.2840v1
125 downloads
210 views

In mobile social groups, influence patterns driving group movement can vary between democratic and despotic. The arrival at any single pattern of influence is thought to be underpinned by environmental factors and group composition. To determine the specific patterns...

["Animal Behavior","Ecology"]
doi:10.7287/peerj.preprints.2808v1
27 downloads
112 views

I used radio-telemetry to track the movements of Mangrove Cuckoos (Coccyzus minor) captured in southwest Florida. Relatively little is known about the natural history of Mangrove Cuckoos, and my goal was to provide an initial description of how individuals use...

["Animal Behavior","Biodiversity","Conservation Biology","Ecology","Zoology"]
doi:10.7287/peerj.preprints.2798v1
45 downloads
98 views

Our ability to prevent extinction in declining populations often depends on effective management of habitats that are disturbed through wildfire, logging, agriculture, or development. In these disturbed landscapes, the juxtaposition of multiple habitat types can...

["Animal Behavior","Ecology","Zoology"]
doi:10.7287/peerj.preprints.2795v1
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