גדרון גומא
הערות שוליים

↑  גדרון גומא באתר הרשימה האדומה של IUCN
↑  "Sedge Wren Identification, All About Birds, Cornell Lab of Ornithology". www.allaboutbirds.org. Retrieved 2020-09-28.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19  "Sedge Wren - Birds of North America Online" birdsna.org. Retrieved 2017-10-06.
1 2 3 4 5  Sibley, DA (2016). Sibley Field Guide to Birds of Eastern North America. New York: Alfred A. Knopf. pp. 302–303. ISBN 978-0-307-95791-7.
1 2  Robert, Michel; Jobin, Benoît; Latendresse, Claudie; Giguère, Sylvain; Shaffer, François (2009). "Habitat use by Sedge Wrens in Southern Québec". Wilson Journal of Ornithology. 121 (2): 347-358. doi:10.1676/08-057.1. JSTOR 20616906.
1 2 3 4 5  Bent, Arthur Cleveland (1948). Life histories of North American nuthatches, wrens, thrashers and their allies;order Passeriformes. Washington: U.S. Government. pp. 265–276. hdl:2027/uiug.30112101597810.
1 2 3 4  Bedell, Paul A. (1996). "Evidence of dual breeding ranges for the Sedge Wren in the Central Great Plains" (PDF). Wilson Bulletin. 108 (1): 115-122. JSTOR 4163643.
1 2 3 4 5 6 7  Burns, Jeffrey T. (1982). "Nests, territories, and reproduction of Sedge Wrens (Cistothorus platensis)" (PDF). Wilson Bulletin. 94 (3): 338-349. JSTOR 4161644.
↑  Manci, Karen M.; Rusch, Donald H. (1988). "Indices to distribution and abundance of some inconspicuous waterbirds on Horicon Marsh (Indices de Distribución y Abundancia de Aves Inconspicuas de Área Anegadiza Horicon)". Journal of Field Ornithology. 59 (1): 67-75. JSTOR 4513297.
1 2 3 4 5 6 7 8  Schramm, P.; Schramm, D.S.; Johnson, S.G. (1986). "Seasonal phenology and habitat selection of the Sedge Wren Cistothorus platensis in a restored tallgrass prairie" (PDF). Proceedings of the Ninth North American Prairie Conference. Fargo, North Dakota: Tri-College University Center for Environmental Studies. pp. 95–99.
1 2 3  Walkinshaw, Lawrence H. (1935). "Studies of the Short-Billed Marsh Wren (Cistothorus stellaris) in Michigan" (PDF). The Auk. 52 (4): 362-369. doi:10.2307/4077509. JSTOR 4077509.
↑  Brooks, Matthew E.; Stouffer, Philip C. (2011). "Interspecific variation in habitat preferences of grassland birds wintering in southern pine savannas". Wilson Journal of Ornithology. 123 (1): 65-75. doi:10.1676/10-039.1. JSTOR 23033484.
↑  Butler, Adam B.; Martin, James A.; Palmer, William E.; Carroll, John P. (2009). "Winter use of South Florida dry prairie by two declining grassland passerines". The Condor. 111 (3): 511-522. doi:10.1525/cond.2009.080080. JSTOR 10.1525/cond.2009.080080.
1 2 3  Kroodsma, Donald E.; Verner, Jared (1978). "Complex singing behaviors among Cistothorus wrens" (PDF). The Auk. 95 (4): 703-716. JSTOR 4085357.
1 2 3  Kroodsma, D.E.; Liu, W.C.; Goodwin, E.; Bedell, P.A. (1999). "The ecology of song improvisation as illustrated by North American Sedge Wrens" (PDF). The Auk. 116 (2): 373-386. doi:10.2307/4089372. JSTOR 4089372.
↑  Graber, Richard R. (1968). "Nocturnal migration in Illinois: different points of view" (PDF). Wilson Bulletin. 80 (1): 36-71. JSTOR 4159682.
↑  Taylor, Walter Kingsley; Crawford, Robert L.; Kershner, Mark; Gravel, Sandy (1983). "House wren migration compared with other wrens: an emphasis on Florida". Journal of Field Ornithology. 54 (1): 17-28. JSTOR 4512783.
1 2 3 4  Crawford, Richard D. (1977). "Polygynous breeding of Short-Billed Marsh Wrens" (PDF). The Auk. 94 (2): 359-362. JSTOR 4085101.
גדרון גומא בצמחייה גבוהה