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  1. Fluorochrome staining is among the most widely used techniques to study growth dynamics of echinoderms. However, it fails to detect fine-scale increments because produced marks are commonly diffusely distribut...

    Authors: Przemysław Gorzelak, Aurélie Dery, Philippe Dubois and Jarosław Stolarski
    Citation: Frontiers in Zoology 2017 14:42
    Content type: Research Published on:

    The Correction to this article has been published in Frontiers in Zoology 2018 15:12

  2. Diversity of hair in marine mammals was suggested as an evolutionary innovation to adapt aquatic environment, yet its genetic basis remained poorly explored. We scanned α-keratin genes, one major structural co...

    Authors: Xiaohui Sun, Zepeng Zhang, Yingying Sun, Jing Li, Shixia Xu and Guang Yang
    Citation: Frontiers in Zoology 2017 14:41
    Content type: Research Published on:

  4. Aedes albopictus (Diptera; Culicidae) is a highly invasive mosquito species and a competent vector of several arboviral diseases that have spread rapidly throughout the world. Prevalen...

    Authors: Giacomo Tavecchia, Miguel-Angel Miranda, David Borrás, Mikel Bengoa, Carlos Barceló, Claudia Paredes-Esquivel and Carl Schwarz
    Citation: Frontiers in Zoology 2017 14:39
    Content type: Research Published on:

  7. Trophic interactions are a fundamental aspect of ecosystem functioning, but often difficult to observe directly. Several indirect techniques, such as fatty acid analysis, were developed to assess these interac...

    Authors: Félix B. Rosumek, Adrian Brückner, Nico Blüthgen, Florian Menzel and Michael Heethoff
    Citation: Frontiers in Zoology 2017 14:36
    Content type: Research Published on:

  8. Animal colours and patterns commonly play a role in reducing detection by predators, social signalling or increasing survival in response to some other environmental pressure. Different colour morphs can evolv...

    Authors: Aidan O’Hanlon, Kristina Feeney, Peter Dockery and Michael J. Gormally
    Citation: Frontiers in Zoology 2017 14:35
    Content type: Research Published on:

  9. Acclimation to abiotic challenges, including decreases in O2 availability, requires physiological and anatomical phenotyping to accommodate the organism to the environmental conditions. The retention of a nucleus...

    Authors: Juan Antonio Martos-Sitcha, Azucena Bermejo-Nogales, Josep Alvar Calduch-Giner and Jaume Pérez-Sánchez
    Citation: Frontiers in Zoology 2017 14:34
    Content type: Research Published on:

  10. Foraging efficiency determines whether animals will be able to raise healthy broods, maintain their own condition, avoid predators and ultimately increase their fitness. Using accelerometers and GPS loggers, f...

    Authors: Juan F. Masello, Akiko Kato, Julia Sommerfeld, Thomas Mattern and Petra Quillfeldt
    Citation: Frontiers in Zoology 2017 14:33
    Content type: Research Published on:

  11. Numerous historical descriptions of the Lesser Egyptian jerboa, Jaculus jaculus, a small bipedal mammal with elongate hindlimbs, make special note of their extraordinary leaping ability. We observed jerboa locomo...

    Authors: Talia Y. Moore, Alberto M. Rivera and Andrew A. Biewener
    Citation: Frontiers in Zoology 2017 14:32
    Content type: Research Published on:

  12. The origin of jawed vertebrates was marked by profound reconfigurations of the skeleton and muscles of the head and by the acquisition of two sets of paired appendages. Extant cartilaginous fish retained numer...

    Authors: Janine M. Ziermann, Renata Freitas and Rui Diogo
    Citation: Frontiers in Zoology 2017 14:31
    Content type: Research Published on:

  13. A substantial period of life after reproduction ends, known as postreproductive lifespan (PRLS), is at odds with classical life history theory and its causes and mechanisms have puzzled evolutionary biologists...

    Authors: Theoni Photopoulou, Ines M. Ferreira, Peter B. Best, Toshio Kasuya and Helene Marsh
    Citation: Frontiers in Zoology 2017 14:30
    Content type: Research Published on:

  14. Fat deposits enable a female mammal to bear the energy costs of offspring production and thus greatly influence her reproductive success. However, increasing locomotor costs and reduced agility counterbalance ...

    Authors: Sandra A. Heldstab, Carel P. van Schaik and Karin Isler
    Citation: Frontiers in Zoology 2017 14:29
    Content type: Research Published on:

    The Correction to this article has been published in Frontiers in Zoology 2018 15:3

  15. Variation in growth and immune function within and among populations is often associated with specific environmental conditions. We compared growth and immune function in nestlings of year-round breeding equat...

    Authors: Henry K. Ndithia, Samuel N. Bakari, Kevin D. Matson, Muchane Muchai and B. Irene Tieleman
    Citation: Frontiers in Zoology 2017 14:28
    Content type: Research Published on:

  17. Stem cells are undifferentiated cells with a potential for self-renewal, which are essential to support normal development and homeostasis. To gain insight into the molecular mechanisms underlying adult stem c...

    Authors: Matthias Teuscher, Nadi Ströhlein, Markus Birkenbach, Dorothea Schultheis and Michael Schoppmeier
    Citation: Frontiers in Zoology 2017 14:26
    Content type: Research Published on:

  18. The understanding of concerted movements and its underlying biomechanics is often complex and elusive. Functional principles and hypothetical functions of these complex movements can provide a solid basis for ...

    Authors: Sebastian Büsse, Thomas Hörnschemeyer and Stanislav N. Gorb
    Citation: Frontiers in Zoology 2017 14:25
    Content type: Research Published on:

  19. Reproductive division of labor is one of the key features of social insects. Queens are adapted for reproduction while workers are adapted for foraging and colony maintenance. In many species, however, workers...

    Authors: Ching-Chen Lee, Hirotaka Nakao, Shu-Ping Tseng, Hung-Wei Hsu, Gwo-Li Lin, Jia-Wei Tay, Johan Billen, Fuminori Ito, Chow-Yang Lee, Chung-Chi Lin and Chin-Cheng (Scotty) Yang
    Citation: Frontiers in Zoology 2017 14:24
    Content type: Research Published on:

  20. Numerous species, especially among rodents, are strongly affected by the availability of pulsed resources. The intermittent production of large seed crops in northern hemisphere tree species (e.g., beech Fagus sp...

    Authors: Jessica S. Cornils, Franz Hoelzl, Birgit Rotter, Claudia Bieber and Thomas Ruf
    Citation: Frontiers in Zoology 2017 14:23
    Content type: Research Published on:

  22. Ocean acidification and warming are happening fast in the Arctic but little is known about the effects of ocean acidification and warming on the physiological performance and survival of Arctic fish.

    Authors: Elettra Leo, Kristina L. Kunz, Matthias Schmidt, Daniela Storch, Hans-O. Pörtner and Felix C. Mark
    Citation: Frontiers in Zoology 2017 14:21
    Content type: Research Published on:

  23. The Asian house rat (Rattus tanezumi) and the brown rat (Rattus norvegicus) are closely related species and are partially sympatric in southern China. Over the past 20 years, R. tanezumi has significantly expande...

    Authors: Hong-Ling Guo, Hua-Jing Teng, Jin-Hua Zhang, Jian-Xu Zhang and Yao-Hua Zhang
    Citation: Frontiers in Zoology 2017 14:20
    Content type: Research Published on:

  24. Animals show consistent individual behavioural differences in many species. Further, behavioural traits (personality traits) form behavioural syndromes, characterised by correlations between different behaviou...

    Authors: Andrea C. Schuster, Uwe Zimmermann, Carina Hauer and Katharina Foerster
    Citation: Frontiers in Zoology 2017 14:19
    Content type: Research Published on:

  25. Glass sponges (Class Hexactinellida) are important components of deep-sea ecosystems and are of interest from geological and materials science perspectives. The reconstruction of their phylogeny with molecular...

    Authors: Martin Dohrmann, Christopher Kelley, Michelle Kelly, Andrzej Pisera, John N. A. Hooper and Henry M. Reiswig
    Citation: Frontiers in Zoology 2017 14:18
    Content type: Research Published on:

  26. Predicting the consequences of continuing anthropogenic changes in the environment for migratory behaviours such as phenology remains a major challenge. Predictions remain particularly difficult, because our k...

    Authors: Heiko Schmaljohann, Simeon Lisovski and Franz Bairlein
    Citation: Frontiers in Zoology 2017 14:17
    Content type: Research Published on:

  29. Most animal eyes feature an opaque pigmented eyecup to assure that light can enter from one direction only. We challenge this dogma by describing a previously unknown form of eyeshine resulting from light that...

    Authors: Roland Fritsch, Jeremy F. P. Ullmann, Pierre-Paul Bitton, Shaun P. Collin and Nico K. Michiels
    Citation: Frontiers in Zoology 2017 14:14
    Content type: Research Published on:

  32. The Yangzhou goose is a long-day breeding bird that has been increasingly produced in China. Artificial lighting programs are used for controlling its reproductive activities. This study investigated the regul...

    Authors: Huanxi Zhu, Zhe Chen, Xibin Shao, Jianning Yu, Chuankun Wei, Zichun Dai and Zhendan Shi
    Citation: Frontiers in Zoology 2017 14:11
    Content type: Research Published on:

  33. Predation risk is a primary motivator for prey to congregate in larger groups. A large group can be beneficial to detect predators, share predation risk among individuals and cause confusion for an attacking p...

    Authors: Johan Månsson, Marie-Caroline Prima, Kerry L. Nicholson, Camilla Wikenros and Håkan Sand
    Citation: Frontiers in Zoology 2017 14:10
    Content type: Research Published on:

  34. Sexual selection has been hypothesised as favouring mate choice resulting in production of viable offspring with genotypes providing high pathogen resistance. Specific pathogen recognition is mediated by genes...

    Authors: Dana Rymešová, Tereza Králová, Marta Promerová, Josef Bryja, Oldřich Tomášek, Jana Svobodová, Petr Šmilauer, Miroslav Šálek and Tomáš Albrecht
    Citation: Frontiers in Zoology 2017 14:9
    Content type: Research Published on:

  35. Non-human animals often produce different types of vocalisations in negative and positive contexts (i.e. different valence), similar to humans, in which crying is associated with negative emotions and laughter...

    Authors: Elodie F. Briefer, Roi Mandel, Anne-Laure Maigrot, Sabrina Briefer Freymond, Iris Bachmann and Edna Hillmann
    Citation: Frontiers in Zoology 2017 14:8
    Content type: Research Published on:

  37. Arthropod diversity is unparalleled in the animal kingdom. The study of ontogeny is pivotal to understand which developmental processes underlie the incredible morphological disparity of arthropods and thus to...

    Authors: Georg Brenneis, Ekaterina V. Bogomolova, Claudia P. Arango and Franz Krapp
    Citation: Frontiers in Zoology 2017 14:6
    Content type: Review Published on:

  38. Individual differences in behaviour are widespread in the animal kingdom and often influenced by the size or composition of the social group during early development. In many vertebrates the effects of social ...

    Authors: Stefanie Bölting and Nikolaus von Engelhardt
    Citation: Frontiers in Zoology 2017 14:5
    Content type: Research Published on:

  39. Solar-powered sea slugs are famed for their ability to survive starvation due to incorporated algal chloroplasts. It is well established that algal-derived carbon can be traced in numerous slug-derived compoun...

    Authors: Elise M. J. Laetz, Victoria C. Moris, Leif Moritz, André N. Haubrich and Heike Wägele
    Citation: Frontiers in Zoology 2017 14:4
    Content type: Research Published on:

  40. Various types of long-term stable relationships that individuals uphold, including cooperation and competition between group members, define social complexity in vertebrates. Numerous life history, physiologic...

    Authors: Isabella B. R. Scheiber, Brigitte M. Weiß, Sjouke A. Kingma and Jan Komdeur
    Citation: Frontiers in Zoology 2017 14:3
    Content type: Review Published on:

  41. The social environment the mother experiences during pregnancy and lactation can powerfully influence the offspring’s behavioural profile. Our previous studies in wild cavies show that two different social env...

    Authors: Katja Siegeler, Lars Lewejohann, Klaus Failing, Norbert Sachser and Sylvia Kaiser
    Citation: Frontiers in Zoology 2017 14:2
    Content type: Research Published on:

  42. Snakes are considered to be vomerolfaction specialists. They are members of one of the most diverse groups of vertebrates, Squamata. The vomeronasal organ and the associated structures (such as the lacrimal du...

    Authors: Paweł Kaczmarek, Mateusz Hermyt and Weronika Rupik
    Citation: Frontiers in Zoology 2017 14:1
    Content type: Research Published on:

  43. Hybrid zones are regions where individuals of two species meet and produce hybrid progeny, and are often regarded as natural laboratories to understand the process of species formation. Two microevolutionary p...

    Authors: Jan W. Arntzen, Tania Trujillo, Roland Butôt, Klaas Vrieling, Onno Schaap, Jorge Gutiérrez-Rodríguez and Iñigo Martínez-Solano
    Citation: Frontiers in Zoology 2016 13:52
    Content type: Research Published on:

  44. To better understand how different ambient temperatures during lactation affect survival of young, we studied patterns of losses of pups in golden hamsters (Mesocricetus auratus) at different ambient temperatures...

    Authors: Sarah A. Ohrnberger, Raquel Monclús, Heiko G. Rödel and Teresa G. Valencak
    Citation: Frontiers in Zoology 2016 13:51
    Content type: Research Published on:

  46. Several independent meiofaunal lineages are suggested to have originated through progenesis, however, morphological support for this heterochronous process is still lacking. Progenesis is defined as an arrest ...

    Authors: Alexandra Kerbl, Elizaveta G. Fofanova, Tatiana D. Mayorova, Elena E. Voronezhskaya and Katrine Worsaae
    Citation: Frontiers in Zoology 2016 13:49
    Content type: Research Published on:

  47. When facing a novel situation, animals can retreat or leave to avoid risks, but will miss potential resources and opportunities. Alternatively they may reduce environmental uncertainty by exploration, while ri...

    Authors: Ya-Fu Lee, Yen-Min Kuo and Wen-Chen Chu
    Citation: Frontiers in Zoology 2016 13:48
    Content type: Research Published on:

  48. Moult is one of the most costly activities in the annual cycle of birds and most avian species separate moult from other energy-demanding activities, such as migration. To this end, young birds tend to undergo...

    Authors: Patrycja Podlaszczuk, Maciej Kamiński, Radosław Włodarczyk, Krzysztof Kaczmarek, Tomasz Janiszewski and Piotr Minias
    Citation: Frontiers in Zoology 2016 13:47
    Content type: Research Published on:

  49. Odonata (dragonflies and damselflies) present an unparalleled insect model to integrate evolutionary genomics with ecology for the study of insect evolution. Key features of Odonata include their ancient phylo...

    Authors: Seth Bybee, Alex Córdoba-Aguilar, M. Catherine Duryea, Ryo Futahashi, Bengt Hansson, M. Olalla Lorenzo-Carballa, Ruud Schilder, Robby Stoks, Anton Suvorov, Erik I. Svensson, Janne Swaegers, Yuma Takahashi, Phillip C. Watts and Maren Wellenreuther
    Citation: Frontiers in Zoology 2016 13:46
    Content type: Review Published on:

  50. Cephalopods are a highly derived class of molluscs that adapted their body plan to a more active and predatory lifestyle. One intriguing adaptation is the modification of the ventral foot to form a bilaterally...

    Authors: Marie-Therese Nödl, Alexandra Kerbl, Manfred G. Walzl, Gerd B. Müller and Heinz Gert de Couet
    Citation: Frontiers in Zoology 2016 13:44
    Content type: Research Published on:
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  • ISSN: 1742-9994 (electronic)

Frontiers in Zoology

ISSN: 1742-9994