Revised Relative Abundance Estimates and Temporal Activity of Bats at Three Grea

Description: Revised Relative Abundance Estimates and Temporal Activity of Bats at Three Great Lakes National Parks Based on Acoustic Data by National Park Service Estimated delivery 3-12 business days Format Paperback Condition Brand New Description In this study I re-analyzed acoustic bat data collected from June-August 2003 that was part of a baseline inventory of bat species in three national parks in the Lake Superior region. While the original study presented base-line data on the presence/absence of bat species in these parks, this reanalysis provides estimates of relative abundance and temporal activity of the identified species. Using a suite of recently developed acoustic analysis tools I created species specific filters. This allowed me to parse calls from non-fragmented sequences and differentiate between two species Myotis septentrionalis and Myotis lucifugus that were combined into a general Myotis spp. category. Using the Acoustic Activity Index (AI) it was possible to derive relative abundance estimates for each species and park. Temporal activity patterns are also presented as summaries for each species and park. An example of how spatially linked acoustic data can be useful for park management is also presented. All acoustic files were examined and the textual header data was updated with species names, locations and x, y location coordinates. An Access relational database with spatially explicit links, and relative abundance values for all species identified was also created providing a more robust archive of the data. Details ISBN 1492818038 ISBN-13 9781492818038 Title Revised Relative Abundance Estimates and Temporal Activity of Bats at Three Great Lakes National Parks Based on Acoustic Data Author National Park Service Format Paperback Year 2013 Pages 62 Publisher Createspace Independent Publishing Platform GE_Item_ID:93147514; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys

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