Search Field Guide
Advanced Search
Montana Animal Field Guide

Montana Field Guides

Marsh Wren - Cistothorus palustris

Google for more images Google for web pages

Global Rank: G5
State Rank: S5B

Agency Status
USFWS: none
USFS: none
BLM: none
CFWCS Tier: 3
PIF: none





 

General Description
We do not yet have descriptive information on this species.  Please try the buttons above to search for information from other sources.

General Distribution
Montana Range



Western Hemisphere Range

 


Summary of Observations Submitted for Montana
Number of Observations: 701

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density

Recency

Breeding
(direct evidence "B")


Breeding
(indirect evidence "b")


No evidence of Breeding
(transient "t")


Overwintering
(regular observations "W")


Overwintering
(at least one obs. "w")



 

(Records associated with a range of dates are excluded from time charts)



Migration
In the Bozeman area, normal migration periods are April 25 to May 15 and October 1 to November 1.

Reproductive Characteristics
Near Fortine, egg dates range from June 7 to July 1. Nest construction has been seen as late as July 26.

Additional Sources of Information Related to "Birds"
Login Logout
Citation for data on this website:
Marsh Wren — Cistothorus palustris.  Montana Field Guide.  Retrieved on February 9, 2010, from http://FieldGuide.mt.gov/detail_ABPBG10020.aspx
 
There are currently 40 active users in the Montana Field Guide.