Integrative and Comparative Biology (Integr Comp Biol)
Integrative and Comparative Biology (ICB), formerly American Zoologist, is one of the most highly respected and cited journals in the field of biology. The journal's primary focus is to integrate the varying disciplines in this broad field, while maintaining the highest scientific quality. ICB's peer-reviewed symposia provide first class syntheses of the top research in a field, perfect for classes or a quick update. ICB also publishes book reviews, reports, and special bulletins.
Current impact factor: 2.93
Impact Factor Rankings
|2016 Impact Factor||Available summer 2017|
|2014 / 2015 Impact Factor||2.929|
|2013 Impact Factor||2.969|
|2012 Impact Factor||3.023|
|2011 Impact Factor||2.447|
|2010 Impact Factor||2.626|
|2009 Impact Factor||1.979|
|2008 Impact Factor||2.74|
|2007 Impact Factor||2.66|
|2006 Impact Factor||2.439|
|2005 Impact Factor||2.232|
|2004 Impact Factor||1.866|
|2003 Impact Factor||1.083|
Impact factor over time
|Website||Integrative and Comparative Biology website|
|Other titles||Integrative and comparative biology (Online), Integrative and comparative biology|
|Material type||Document, Periodical, Internet resource|
|Document type||Internet Resource, Computer File, Journal / Magazine / Newspaper|
- Author can archive a pre-print version
- Author cannot archive a post-print version
- 12 months embargo
- Pre-print can only be posted prior to acceptance
- Pre-print must be accompanied by set statement (see link)
- Pre-print must not be replaced with post-print, instead a link to published version with amended set statement should be made
- Pre-print on author's personal website, employer website, free public server or pre-prints in subject area
- Post-print in Institutional repositories or Central repositories
- Publisher's version/PDF cannot be used
- Published source must be acknowledged
- Must link to publisher version
- Set phrase to accompany archived copy (see policy)
- Eligible authors may deposit in OpenDepot
- The publisher will deposit in PubMed Central on behalf of NIH authors
- Publisher last contacted on 19/02/2015
- This policy is an exception to the default policies of 'Oxford University Press (OUP)'
Publications in this journal
- [Show abstract] [Hide abstract]
ABSTRACT: This article provides models and code for numerically simulating muscle-fluid-structure interactions (FSIs). This work was presented as part of the symposium on Leading Students and Faculty to Quantitative Biology through Active Learning at the society-wide meeting of the Society for Integrative and Comparative Biology in 2015. Muscle mechanics and simple mathematical models to describe the forces generated by muscular contractions are introduced in most biomechanics and physiology courses. Often, however, the models are derived for simplifying cases such as isometric or isotonic contractions. In this article, we present a simple model of the force generated through active contraction of muscles. The muscles' forces are then used to drive the motion of flexible structures immersed in a viscous fluid. An example of an elastic band immersed in a fluid is first presented to illustrate a fully-coupled FSI in the absence of any external driving forces. In the second example, we present a valveless tube with model muscles that drive the contraction of the tube. We provide a brief overview of the numerical method used to generate these results. We also include as Supplementary Material a MATLAB code to generate these results. The code was written for flexibility so as to be easily modified to many other biological applications for educational purposes. © The Author 2015. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: firstname.lastname@example.org.
- [Show abstract] [Hide abstract]
ABSTRACT: Regeneration is a developmental process that allows an organism to re-grow a lost body part. Historically, the most studied aspect of limb regeneration across Pancrustacea is its morphological basis and its dependence on successful molting. Although there are distinct morphological differences in regeneration processes between insects and crustaceans, in both groups the phenomenon is initiated via formation of a blastema, followed by proliferation, dedifferentiation, and redifferentiation of blastemal cells to generate a functional limb. In recent years, with the availability of sequence data and tools to manipulate gene expression, the emphasis of this field has shifted toward the genetic basis of limb regeneration. Among insects this focus is on genes that are known to be required during the development of legs in embryos. RNA interference-mediated functional studies conducted during regeneration of imaginal discs of Drosophila melanogaster, and nymphal legs of Gryllus bimaculatus reveal that several conserved pathways and transcription factors (Wingless, Decapentaplegic, Hedgehog, Dachshund) are required for successful regeneration. In contrast to studies on the regeneration of insects' limbs, work on crustaceans has focused on the hormonal basis of the re-growth of limbs. Regeneration in decapods, like Uca pugilator and Gecarcinus lateralis, occurs in discrete phases of growth in tandem with the stages of the molt cycle. Recent studies have shown that ecdysteroid hormone signaling is necessary for blastemal proliferation. Although the current research emphases of limb regeneration in insect and crustacean are fairly distinct, the results generated by functional studies of a wide array of regeneration genes will be beneficial for generating testable regeneration models.
- [Show abstract] [Hide abstract]
ABSTRACT: Experiencing the thrill of an original scientific discovery can be transformative to students unsure about becoming a scientist, yet few courses offer authentic research experiences. Increasingly, cutting-edge discoveries require an interdisciplinary approach not offered in current departmental-based courses. Here, we describe a one-semester, learning laboratory course on organismal biomechanics offered at our large research university that enables interdisciplinary teams of students from biology and engineering to grow intellectually, collaborate effectively, and make original discoveries. To attain this goal, we avoid traditional "cookbook" laboratories by training 20 students to use a dozen research stations. Teams of five students rotate to a new station each week where a professor, graduate student, and/or team member assists in the use of equipment, guides students through stages of critical thinking, encourages interdisciplinary collaboration, and moves them toward authentic discovery. Weekly discussion sections that involve the entire class offer exchange of discipline-specific knowledge, advice on experimental design, methods of collecting and analyzing data, a statistics primer, and best practices for writing and presenting scientific papers. The building of skills in concert with weekly guided inquiry facilitates original discovery via a final research project that can be presented at a national meeting or published in a scientific journal. © The Author 2015. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: email@example.com.
Article: Swimming in an Unsteady World[Show abstract] [Hide abstract]
ABSTRACT: When animals swim in aquatic habitats, the water through which they move is usually flowing. Therefore, an important part of understanding the physics of how animals swim in nature is determining how they interact with the fluctuating turbulent water currents in their environment. We addressed this issue using microscopic larvae of invertebrates in "fouling communities" growing on docks and ships to ask how swimming affects the transport of larvae between moving water and surfaces from which they disperse and onto which they recruit. Field measurements of the motion of water over fouling communities were used to design realistic turbulent wavy flow in a laboratory wave-flume over early-stage fouling communities. Fine-scale measurements of rapidly-varying water-velocity fields were made using particle-image velocimetry, and of dye-concentration fields (analog for chemical cues from the substratum) were made using planar laser-induced fluorescence. We used individual-based models of larvae that were swimming, passively sinking, passively rising, or were passive and neutrally buoyant to determine how their trajectories were affected by their motion through the water, rotation by local shear, and transport by ambient flow. Swimmers moved up and down in the turbulent flow more than did neutrally buoyant larvae. Although more of the passive sinkers landed on substrata below them, and more passive risers on surfaces above, swimming was the best strategy for landing on surfaces if their location was not predictable (as is true for fouling communities). When larvae moved within 5 mm of surfaces below them, passive sinkers and neutrally-buoyant larvae landed on the substratum, whereas many of the swimmers were carried away, suggesting that settling larvae should stop swimming as they near a surface. Swimming and passively-rising larvae were best at escaping from a surface below them, as precompetent larvae must do to disperse away. Velocities, vorticities, and odor-concentrations encountered by larvae fluctuated rapidly, with peaks much higher than mean values. Encounters with concentrations of odor or with vorticities above threshold increased as larvae neared the substratum. Although microscopic organisms swim slowly, their locomotory behavior can affect where they are transported by the movement of ambient water as well as the signals they encounter when they move within a few centimeters of surfaces. © The Author 2015. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: firstname.lastname@example.org.
Data provided are for informational purposes only. Although carefully collected, accuracy cannot be guaranteed. The impact factor represents a rough estimation of the journal's impact factor and does not reflect the actual current impact factor. Publisher conditions are provided by RoMEO. Differing provisions from the publisher's actual policy or licence agreement may be applicable.