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Grasshopper Avoidance of Patterns
Motivated by a geometrical Thue-type problem, we introduce a new variant of the classical pattern avoidance in words, where jumping over a letter in the pattern occurrence is allowed. We say that pattern $p\in E^+$ occurs with jumps in a word $w=a_1a_2\ldots a_k \in A^+$, if there exist a non-erasing morphism $f$ from $E^*$ to $A^*$ and a sequence ...
Michal Debski +2 more
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A review of the fauna and bionomics of grasshoppers (Orthoptera: Acridoidea) of the Ciscaucasia [PDF]
Eighty six species of grasshoppers belonging to 11 subfamilies and 3 families are recorded for the Ciscaucasia. Paracinema tricolor (Charpentier, 1825), Stenobothrus stigmaticus (Rambur, 1838) and Omocestus minutus (Brullé, 1832) are recorded for the ...
E.N. Terskov
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Diversity and distribution of Orthoptera communities of two adjacent mountains in northern part of the Carpathians [PDF]
During 2013–2017, assemblages of bush-crickets and grasshoppers were surveyed in two neighbouring flysch mountains – Čergov Mts (48 sites) and Levočské vrchy Mts (62 sites) – in northern
Anton Krištín +2 more
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Microbial gut diversity in four grasshopper species and its correlation with cellulose digestibility
Grasshoppers are common pests, and their intestinal microbes have coevolved with them. These microorganisms have varied community structures, and they participate in the nutritional absorption and metabolism of grasshoppers.
Yao Ling +7 more
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Grasshoppers belong to the insect order Orthoptera, which also includes locusts and crickets. This order comprises more than 26,000 species (http://orthoptera.speciesfile.org) with global distribution and higher diversity in the tropics. The name of the order is derived from “orthos,” meaning “straight,” and “pteron,” meaning “wing.” Most orthopteran ...
Camacho, Juan Pedro M. +4 more
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Throughout the last century, climate change has altered the geographic distributions of many species. Insects, in particular, vary in their ability to track changing climates, and it is likely that phenology is an important determinant of how well ...
Nathan P. Lemoine
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Thirty bacterial strains were successfully isolated from dead/diseased nymphs of the desert locust Schistocerca gregaria Forskal (Orthoptera: Acrididae) occurred in rearing cages at Locust and Grasshoppers Research Department, Plant Protection Research ...
Mohamed Reda +4 more
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Introduction: Abandoned military training areas are biodiversity strongholds, and this is particularly true for open-habitat and threatened species in Central Europe.
Jiří Reif +8 more
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Fauna, structure of communities and acoustic signals of grasshoppers (Orthoptera, Acridoidea) in environs of the Dzhanybek Research Station [PDF]
36 grasshopper species were showed for environs of the Dzhanybek Research Station. Features of their phenology and biotopical preference were investigated. Structure of grasshopper communities in common types of biotopes is discussed.
V.Yu. Savitsky
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Predatory grasshopper mice [PDF]
A Quick Guide on grasshopper mice which, contrary to the great majority of mouse species, are obligate carnivores.
Rowe, Ashlee H., Rowe, Matthew P.
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