Next Article in Journal
Online Relinquishments of Dogs and Cats in Australia
Previous Article in Journal
Surrenderers’ Relationships with Cats Admitted to Four Australian Animal Shelters
Article Menu
Issue 2 (February) cover image

Export Article

Open AccessReview
Animals 2018, 8(2), 24; https://doi.org/10.3390/ani8020024

Mudskippers and Their Genetic Adaptations to an Amphibious Lifestyle

1,2,†
,
1,†
,
1
,
1,2
,
1,3
,
1,2
,
1
and
1,2,4,*
1
Shenzhen Key Lab of Marine Genomics, Guangdong Provincial Key Lab of Molecular Breeding in Marine Economic Animals, BGI Academy of Marine Sciences, BGI Marine, BGI, Shenzhen 518083, China
2
BGI Education Center, University of Chinese Academy of Sciences, Shenzhen 518063, China
3
BGI-Zhenjiang Institute of Hydrobiology, BGI Marine, BGI, Zhenjiang 212000, China
4
Laboratory of Aquatic Genomics, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China
These authors contributed equally to this work.
*
Author to whom correspondence should be addressed.
Received: 18 December 2017 / Revised: 25 January 2018 / Accepted: 3 February 2018 / Published: 7 February 2018
View Full-Text   |   Download PDF [1968 KB, uploaded 7 February 2018]   |  

Abstract

Mudskippers are the largest group of amphibious teleost fish that are uniquely adapted to live on mudflats. During their successful transition from aqueous life to terrestrial living, these fish have evolved morphological and physiological modifications of aerial vision and olfaction, higher ammonia tolerance, aerial respiration, improved immunological defense against terrestrial pathogens, and terrestrial locomotion using protruded pectoral fins. Comparative genomic and transcriptomic data have been accumulated and analyzed for understanding molecular mechanisms of the terrestrial adaptations. Our current review provides a general introduction to mudskippers and recent research advances of their genetic adaptations to the amphibious lifestyle, which will be helpful for understanding the evolutionary transition of vertebrates from water to land. Our insights into the genomes and transcriptomes will also support molecular breeding, functional identification, and natural compound screening. View Full-Text
Keywords: mudskipper; amphibious lifestyle; genome; transcriptome; terrestrial adaptation mudskipper; amphibious lifestyle; genome; transcriptome; terrestrial adaptation
Figures

Graphical abstract

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).
SciFeed

Share & Cite This Article

MDPI and ACS Style

You, X.; Sun, M.; Li, J.; Bian, C.; Chen, J.; Yi, Y.; Yu, H.; Shi, Q. Mudskippers and Their Genetic Adaptations to an Amphibious Lifestyle. Animals 2018, 8, 24.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Animals EISSN 2076-2615 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top