References
Afkhami, M.E. and J.E. Strassmann. 2007. Adult yellow-crowned night-herons face in opposite directions at the nest.
The Wilson Journal
of Ornithology 119(4): 747-749.
Audubon 2014. <
http://birds.audubon.org/birds/yellow-crowned-night-heron>
Yellow-crowned night-heron
Nyctanassa violacea. Accessed 24 April 2014.
Bagley, F.M. and G.A. Grau. 1980. Aspects of yellow-crowned night heron
reproductive behavior. Proceedings of the
Colonial Waterbird Group 3:
165-175.
Bellrose, F.C. 1938. Yellow-crowned night heron breeding in northern
Illinois. The Auk 55(1): 122.
BirdLife International 2012. Nyctanassa
violacea. In: IUCN 2013. IUCN Red List of Threatened Species. Version
2013.2.
<www.iucnredlist.org>.
Downloaded on 14 April 2014.
Clarke, J.A. 2004. Morphology, phylogenetic taxonomy, and systematics of
Ichthyornis and Apatornis (Avialae:
Ornithurae). Bulletin of the
American Museum of Natural History: 1-179.
Cornell 2014. <
http://www.allaboutbirds.org/guide/yellow-crowned_night-heron/videos>
Yellow crowned night
heron. Accessed 24 April 2014.
Ericson, et al. 2006. Diversification of Neoaves: integration of
molecular sequence data and fossils. Biology Letters 2
(4):
543-547.
Feduccia, A. 1999. The origin and evolution of birds. Yale University
Press.
Hackett, S.J., et al. 2008. A phylogenomic study of
birds reveals their evolutionary history. Science 320(5884): 1763-
1768.
Hedges, S. Blair, and C.G. Sibley. 1994. Molecules vs. morphology in
avian evolution: The case of the "pelecaniform"
birds. Proceedings of
the National Academy of Sciences 91(21): 9861-986.
King, D.T., and D. LeBlanc. (1995). Foraging Behaviors of Snowy Egrets
(Egretta thula) and Yellow-crowned Night-
Herons (Nyctanassa violacea) in
South Louisiana.
Martínez, C. (2004). Food and niche overlap of the Scarlet Ibis and the
Yellow-crowned Night Heron in a tropical
mangrove
swamp. Waterbirds, 27(1), 1-8.
Mayr, G. 2008. Avian higher‐level phylogeny: well‐supported clades and
what we can learn from a phylogenetic
analysis of 2954 morphological characters. Journal of Zoological Systematics and Evolutionary Research, 46(1),
63-72.
Pyle, P., and S.N. Howell. 2004. Ornamental plume development and the
“prealternate molts” of herons and
egrets. The Wilson Bulletin, 116(4):
287-292.
Riegner, M.F. 1983. Foraging behavior of yellow-crowned night-herons in
relation to behavior, distribution, and
abundance of prey. Colonial
Waterbirds 6: 71.
Riegner, M.F. 1982. Prey handling in yellow-crowned night herons. The
Auk 99(2): 380-381.
Sheldon, F.H., et al. 2000. Relative
patterns and rates of evolution in heron nuclear and mitochondrial
DNA.
Molecular Biology and Evolution 17(3): 437-450.
Suthard, J. 1926. The yellow-crowned night heron (Nyctanassa violacea)
at Madisonville, Ky. The Auk: 43(4):
537-538.
Tree of Life Web Project. 2008. Ardeidae. Herons. Version 27.
<http://tolweb.org/Ardeidae/26331/2008/2008.06.27>.
Accessed 13 April 2014.
Van Tuinen, M. 2009. Birds (Aves). In The Timetree of Life. Oxford University Press: 409–411.
Watts, B.D. 1988. Foraging implications of food usage patterns in
yellow-crowned night herons. The Condor 90: 860-
865.
Watts, B.D. 1989. Nest-site characteristics of yellow-crowned night
herons in Virginia. The Condor 91(4): 979-983.
Wingate, D.B. 1982. Successful reintroduction of the yellow-crowned
night heron as a nesting resident on
Bermuda. Colonial Waterbirds 5:
104-115.
Wischusen, W.E. 1980. The nesting success and structure of a
yellow-crowned night heron colony in Alabama.
Proceedings of the
Colonial Waterbird Group 3: 85-86.
Wyman, M.A. and P. Wyman. 1941. Yellow-crowned night heron in Wisconsin.
The Auk 58(4): 569-570.
Yellow-crowned night-heron Nyctanssa
violacea. <
Accessed 13 April 2014.
Zheng, X., et al. 2013. Preservation of ovarian follicles reveals early
evolution of avian reproductive behavior.
Nature 495(7442): 507-511.