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FUNGI ASSOCIATED WITH OVER-WINTERING TRICOLORED BATS, PERIMYOTIS SUBFLAVUS, IN A WHITE-NOSE SYNDROME REGION OF EASTERN CANADA.
- Source :
-
Journal of Cave & Karst Studies . Dec2015, Vol. 77 Issue 3, p145-151. 7p. - Publication Year :
- 2015
-
Abstract
- The tricolored bat (Perimyotis subflavus) is threatened by white-nose syndrome (WNS), a fungal disease caused by Pseudogymnoascus destructans (Pd) and was recently ranked as endangered under the Canadian Species-at-Risk Act. There have been few prior studies on the fungi associated with over-wintering bats. Such information is important in assessing overall fungal diversity within the cave habitat, in determining the ecological role that bats may play as dispersers of fungi, and in the identification of fungal species potentially antagonistic to Pd. We swabbed twenty-two P. subflavus overwintering in caves and mines in New Brunswick, Canada, in 2012 and 2013. This produced 408 isolates comprising 60 taxa in 49 fungal genera with an average of 10.2 ± 3.9SD fungal taxa recorded per bat. We found fungal assemblages on P. subflavus (post- WNS) very similar to those we cultured previously from Myotis spp. (pre-WNS) at the same sites. We suggest that the variation in fungal assemblages observed from site-to-site on hibernating P. subflavus is largely due to environmental and ecological characteristics of individual caves, rather than the presence of Pd or roosting habits. [ABSTRACT FROM AUTHOR]
- Subjects :
- *EASTERN pipistrelle
*WHITE-nose syndrome
*MYCOSES
*PSEUDOGYMNOASCUS destructans
Subjects
Details
- Language :
- English
- ISSN :
- 10906924
- Volume :
- 77
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Journal of Cave & Karst Studies
- Publication Type :
- Academic Journal
- Accession number :
- 112186163
- Full Text :
- https://doi.org/10.4311/2015MB0122