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Publikováno v:
The Southwestern Naturalist. 61:49-55
We assessed zebra mussel (Dreissena polymorpha) distribution and density in four newly infested manmade reservoirs in the upper Neosho River Basin, Kansas, from March–November 2011. Density was estimated via monthly plankton samples to monitor veli
Autor:
Roberto Brenes, Neil B. Ford
Publikováno v:
The Southwestern Naturalist. 51:152-156
Although the ecology of the Gulf Coast waterdog, Necturus beyeri, has been studied in Louisiana, there is no information on eastern Texas populations. We document the seasonal activity and individual movements of this species in Smith County, Texas.
Publikováno v:
The Southwestern Naturalist. 47:95
Parasitic cyclopoid copepods of the genus Lernaea commonly parasitize freshwater fishes. Infestations have been reported from Africa, Asia, Europe, and North America (Hoffman, 1999), and most reports have involved the cosmopolitan species Lernaea cyp
Autor:
Linda Fuselier, David R. Edds
Publikováno v:
The Southwestern Naturalist. 39:217
Autor:
Steven W. Kelsch, Fred S. Hendricks
Publikováno v:
The Southwestern Naturalist. 35:292
Autor:
Royal D. Suttkus, Robert C. Cashner
Publikováno v:
The Southwestern Naturalist. 23:463
The previously undetermined status of the rock bass in Blue Spring, a tributary to the Pecos River drainage in southeastern New Mexico, has created some confusion. One view holds that the population may represent an undescribed form or a native relic
Publikováno v:
The Southwestern Naturalist. 34:245
A study was conducted on Holla Bend National Wildlife Refuge, in western Arkansas, to determine the extent to which bald eagles (Haliaeetus leucocephalus) wintering on the area were exposed to lead shot. Waterfowl comprised a significant portion of t
Publikováno v:
The Southwestern Naturalist. 30:154
Autor:
Benny S. Wanjala, Jerry C. Tash
Publikováno v:
The Southwestern Naturalist. 28:380
Autor:
Nancy L. Scott
Publikováno v:
The Southwestern Naturalist. 32:435