منابع مشابه
Cutaneous leishmaniasis in North Dakota.
In the United States, autochthonous cutaneous leishmaniasis caused by infection with Leishmania mexicana has been reported from Texas and Oklahoma. Here, we describe a child with 2 new features: cutaneous infection acquired outside of the south-central United States (in North Dakota) and infection caused by Leishmania donovani species complex.
متن کاملCrabs from the Cannonball Formation (paleocene) of North Dakota
More than 50 specimens of fossil crabs collected from the Cannonball formation (Paleocene) of southern Morton and Burleigh Counties, south-central North Dakota form the basis for the first report of fossil crustaceans in North Dakota. The new genus Camarocarcinus is created for their reception with the new species C. arnesoni as the type species. A separate, single, large propodus is placed in ...
متن کاملSheep preference for leafy spurge from Idaho and North Dakota
Three trials were conducted to determine if low ingestion of some leafy spurge (Euphorbia esula L.) by sheep is primarily due to differences in sheep or in leafy spurge. In the first trial, pastures in Idaho and North Dakota were grazed by sheep originating from both states. Generally, sheep from both states grazed the leafy spurge growing in the Idaho pastures reluctantly but grazed the leafy ...
متن کاملContinental Divides in North Dakota and North America
To the uninitiated eye, the countryside between Valley City and Jamestown is seemingly among the most unremarkable stretches of Interstate 94 (I-94), not just in North Dakota, but along its entire route from Chicago to Seattle. Granted, the terrain here is pretty flat with gentle undulations amounting to less relief than one finds on the waves of the open ocean. And yes, some travelers battle w...
متن کاملSalt toxicosis in waterfowl in North Dakota.
About 150 waterfowl died and another 250 became weak and lethargic from suspected salt poisoning after using White Lake, a highly saline lake in Mountrail County, North Dakota. Frigid temperatures made fresh water unavailable, forcing the birds to ingest the saline waters with resultant toxic effects. Sick birds recovered when removed from the salt water and released into fresh water marshes. B...
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ژورنال
عنوان ژورنال: The American Naturalist
سال: 1900
ISSN: 0003-0147,1537-5323
DOI: 10.1086/277703