Affiliation:
1. Department of Bioinformatics and Genomics University of North Carolina at Charlotte Charlotte North Carolina USA
2. North Carolina Research Campus Kannapolis North Carolina USA
Abstract
AbstractThe extensive diversity observed in bat nasal chemosensory systems has been well‐documented at the histological level. Understanding how this diversity evolved and developing hypotheses as to why particular patterns exist require a phylogenetic perspective, which was first outlined in the work of anatomist Kunwar Bhatnagar. With the onset of genetics and genomics, it might be assumed that the puzzling patterns observed in the morphological data have been clarified. However, there is still a widespread mismatch of genetic and morphological correlations among bat chemosensory systems. Novel genomic evidence has set up new avenues to explore that demand more evidence from anatomical structures. Here, we outline the progress that has been made in both morphological and molecular studies on the olfactory and vomeronasal systems in bats since the work of Bhatnagar. Genomic data of olfactory and vomeronasal receptors demonstrate the strong need for further morphological sampling, with a particular focus on receiving brain regions, glands, and ducts.
Funder
Division of Integrative Organismal Systems
Subject
Ecology, Evolution, Behavior and Systematics,Histology,Biotechnology,Anatomy
Cited by
10 articles.
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