Distribution of Geraeocormobius sylvarum (Opiliones, Gonyleptidae): Range modeling based on bioclimatic variables
نویسندگان
چکیده
منابع مشابه
Bioclimatic profile and potential distribution of the Mesopotamian harvestman Discocyrtus testudineus (Holmberg, 1876) (Opiliones, Gonyleptidae).
The geographic range of the Neotropical harvestman Discocyrtus testudineus (Holmberg, 1876) (Gonyleptidae) is addressed by determining the species' bioclimatic profile and modeling its potential distribution. Analysis was performed on a record set of 71 localities, including literature records and 34 new localities reported here. The bioclimatic profile was characterized through extreme, median...
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Vegetation mapping based on niche theory has proven useful in understanding the rules governing species assembly at various spatial scales. Remote-sensing derived distribution maps depicting occurrences of target species are frequently based on biophysical and biochemical properties of species. However, environmental conditions, such as climatic variables, also affect spectral signals simultane...
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In this study, we provide an ethogram for the harvestman Ilhaia cuspidata and describe the daily activity pattern of captive individuals. We also provide a comparison between the behavioral repertory of this species with that of the syntopic Discocyrtus oliverioi. Five females and four males of I. cuspidata were maintained in the same terrarium from November 1999–November 2000 for qualitative a...
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The efficient planning of each system requires an understanding of the true nature of the system. Regression models also represent a system that its input variables, the role of the system input, its variables coefficients, the role of the system process, and its response variables, play the role of the system output. Therefore, for exact regression modeling and efficient planning, it's essenti...
متن کاملRedescription of Platygyndes Roewer 1943, a false Gonyleptidae, (Arachnida, Opiliones, Cosmetidae)
Praelibitia Roewer, 1956 and its type species, Praelibitia titicaca Roewer, 1956, are respectively synonymized with Platygyndes Roewer, 1943 and its type species Platygyndes titicaca Roewer, 1943, and furthermore the genus is transferred from the Gonyleptidae to the Cosmetidae. On the basis of domed and unarmed ocularium, increased number of granules on scutal areas, unarmed dorsal scutum and g...
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ژورنال
عنوان ژورنال: Journal of Arachnology
سال: 2008
ISSN: 0161-8202,1937-2396
DOI: 10.1636/t07-36.1