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September 2017

Table of Contents - PeerJ (Biology Articles)

Automated classification of tropical shrub species

Leaf samples

September 12, 2017

Automated classification of tropical shrub species

Researchers have developed a hybrid ‘leaf shape’ and machine learning approach to build an automated identification system for tropical shrubs.

September 12, 2017

The landscape of fear conceptual framework: definition and review of current applications and misuses

Sonny S. Bleicher

https://doi.org/10.7717/peerj.3772 PubMed 28929015

September 22, 2017

Spontaneous reoccurrence of “scooping”, a wild tool-use behaviour, in naïve chimpanzees

Elisa Bandini, Claudio Tennie

https://doi.org/10.7717/peerj.3814 PubMed 28951813

September 13, 2017

Allele specific expression and methylation in the bumblebee, Bombus terrestris

Zoë Lonsdale, Kate Lee, Maria Kiriakidu, Harindra Amarasinghe, Despina Nathanael, Catherine J. O’Connor, Eamonn B. Mallon

https://doi.org/10.7717/peerj.3798 PubMed 28929021

September 4, 2017

Stress responses to conspecific visual cues of predation risk in zebrafish

Thiago Acosta Oliveira, Renan Idalencio, Fabiana Kalichak, João Gabriel dos Santos Rosa, Gessi Koakoski, Murilo Sander de Abreu, Ana Cristina Varrone Giacomini, Darlan Gusso, Denis Brook Rosemberg, Rodrigo Egydio Barreto, Leonardo José Gil Barcellos

https://doi.org/10.7717/peerj.3739 PubMed 28890851

September 15, 2017

Impacts of land use and invasive species on native avifauna of Mo’orea, French Polynesia

Vanessa M. ZoBell, Brett J. Furnas

https://doi.org/10.7717/peerj.3761 PubMed 28929014

September 14, 2017

Hydrology controls recruitment of two invasive cyprinids: bigheaded carp reproduction in a navigable large river

Daniel K. Gibson-Reinemer, Levi E. Solomon, Richard M. Pendleton, John H. Chick, Andrew F. Casper

https://doi.org/10.7717/peerj.3641 PubMed 28929010

September 28, 2017

An exploration of strategies used by dressage horses to control moments around the center of mass when performing passage

Hilary M. Clayton, Sarah Jane Hobbs

https://doi.org/10.7717/peerj.3866 PubMed 28970972

September 12, 2017

Adaptations to different habitats in sexual and asexual populations of parasitoid wasps: a meta-analysis

Isabelle Amat, Jacques J.M. van Alphen, Alex Kacelnik, Emmanuel Desouhant, Carlos Bernstein

https://doi.org/10.7717/peerj.3699 PubMed 28924495

September 27, 2017

Estimating the age of Heliconius butterflies from calibrated photographs

Denise Dalbosco Dell’Aglio, Derya Akkaynak, W. Owen McMillan, Chris D. Jiggins

https://doi.org/10.7717/peerj.3821 PubMed 28970967

September 22, 2017

Filtering out parasites: sand crabs (Lepidopa benedicti) are infected by more parasites than sympatric mole crabs (Emerita benedicti)

Zen Faulkes

https://doi.org/10.7717/peerj.3852 PubMed 28951818

September 4, 2017

Preferences for achromatic horizontal, vertical, and square patterns in zebrafish (Danio rerio)

Lisa A. Rimstad, Adam Holcombe, Alicia Pope, Trevor J. Hamilton, Melike P. Schalomon

https://doi.org/10.7717/peerj.3748 PubMed 28890853

September 18, 2017

Can squirrel monkeys learn an ABⁿA grammar? A re-evaluation of Ravignani et al. (2013)

Stefano Ghirlanda

https://doi.org/10.7717/peerj.3806 PubMed 28948102

September 4, 2017

Minimum infusion rate and adrenocortical function after continuous infusion of the novel etomidate analog ET-26-HCl in rats

Junli Jiang, Bin Wang, Zhaoqiong Zhu, Jun Yang, Jin Liu, Wensheng Zhang

https://doi.org/10.7717/peerj.3693 PubMed 28890850

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