000 01868nam##2200313za#4500
0019.620257
003CaOODSP
00520210615103953
007ta
008150406|2011||||xxc|||||     f|0| 0 eng|d
020 |a978-1-100-19618-3
022 |a0831-6481
040 |aCaOODSP|beng
043 |an-cn---
0861 |aCW69-5/519E
1102 |aCanadian Wildlife Service.
24510|aNational Least Bittern survey protocol / |c[by] Benoît Jobin ... [et al.].
260 |aSackville - New Brunswick : |bEnvironment Canada. |cc2011.
300 |avi, 26, [16]p. : |bmap, references, tables ; |c28 cm.
4901 |aTechnical report series|x0831-6481|v519
500 |a"A copy of this report can be obtained by contacting: Benoît Jobin Canadian Wildlife Service, Environment Canada 801-1550 D'Estimauville Avenue Québec QC G1J 0C3 Tel: 418-649-6863 Fax: 418-648-5511 Email: benoit.jobin@ec.gc.ca"
5203 |aThe Canadian population of this inconspicuous and secretive species has not been intensely studied; hence there is a need for a reliable standardized field survey methodology to increase the detection probability of this marsh bird in order to effectively collect vital data on its population abundance, distribution and habitat preferences. This document presents a protocol specifically developed to survey the Least Bittern which uses the call-broadcast method to improve detection and which incorporates wetland-specific techniques to gather habitat information at multiple spatial scales.
546 |a(Résumé en français)
563 |aSoftcover
590 |a12-01|b2012-01-06
7201 |aJobin, Benoît
77508|tProtocole national d'inventaire du Petit Blongios / |w(CaOODSP)9.628898
7760#|tNational Least Bittern survey protocol / |w(CaOODSP)9.572670
830#0|aTechnical report series,|x0831-6481|v519|w(CaOODSP)9.514492