The Collembola of Lebanon and Western Syria Part III Family Isotomidae
نویسندگان
چکیده
منابع مشابه
Completing the Fertility Transition: Jordan, Lebanon and Syria
The demographic transition in the Arab countries of Western Asia in general has been somewhat peculiar. Total fertility rose substantially before it began its historical decline. Life expectancy rose at a very fast pace. The very high fertility rates, resulted in an extremely youthful populations which, combined with low mortality schedules, resulted in crude death rates (CDRs) of 3 to 4 per th...
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Nine new species of the genus Folsomia are described from Buryatia (Russia, East Siberia): F. biparis sp. nov., F. fumosa sp. nov., F. heterothorax sp. nov., F. maximovi sp. nov., F. pseudovtorovi sp. nov., F. sensivillosa sp. nov., F. uniparis sp. nov., F. uniramia sp. nov., and F. vitimica sp. nov. A complete list and a key to species recorded in the Buryatia are given, and their morphology, ...
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15 صفحه اولEffects of polycyclic aromatic compounds on the drought tolerance of Folsomia fimetaria (Collembola, Isotomidae).
Drought tolerance (survival at 98.2% relative humidity and 20 degress C) was investigated for adult individuals of the springtail Folsomia fimetaria after three weeks of exposure to different polycyclic aromatic compounds (PACs). Seven PACs were investigated (acridine, dibenzofuran, carbazole, fluorene, dibenzothiophene, fluoranthene, and pyrene), with each substance used at several exposure co...
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In this paper, we describe the new genus Pauropygus gen. n. which includes three minute species, blind and unpigmented, living in interstitial littoral habitats in tropical or subtropical countries. Two of these species are new to science (type species Pauropygus projectus sp. n. from New Caledonia and Pauropygus pacificus sp. n. from China); the third one, originally described in the genus Cry...
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ژورنال
عنوان ژورنال: Psyche: A Journal of Entomology
سال: 1958
ISSN: 0033-2615,1687-7438
DOI: 10.1155/1958/61256