1Department of Renewable Resources, University Wyoming, 1000 E. Avenue, Laramie, WY 82071, USA 2School Biological Sciences, Sydney, NSW 2006, Australia 3Department Entomology, Faculty Ecology and Evolutionary Biology, Heep Building, Texas A&M University, College Station, TX 77842-2475, 4Department General Biology Ecology, Novosibirsk State 2 Pirogova Street, 630090, Russia 5Laboratory Insect Institute Systematics Animals, Siberian Branch, Russian Academy 11 Frunze 630091, 6Division...

Clinotettix Bey-Bienko, 1933 is the small genus similar to Tetrix Latreille, 1802 but easy recognizable from latter in shape of a head. Two species Clinotettex are distributed Russian Far East, North-East China, and Korean Peninsula. The type this ussuriensis 1933, not Acrydium sibiricum ussurianum 1929 as erroneously considered by some researches. We also confirm that chanbaishanensis Wang, Wang et Ren, 2004 junior objective synonym ussuriensis. data on distribution C. summarized. It...

Aim. Angaracris barabensis is widely distributed across the Asian grasslands. It often qualified as one of important pests. The aim paper to estimate possible shifts its distribution relative global warming. geographic coordinates 384 localities were determined for species. Two different approaches species modelling (maximum entropy and multidimensional ellipsoid envelope) used. general patterns described. Several models generated compared. main factors are revealed. Ecological predicts...

Grasshoppers (Acridoidea) are one of the most essential components grassland ecosystems. They mainly primary consumers and some them, e.g., Italian locust, may be very important pests. The main goal this article is to discuss possible shifts in species distribution relative global local changes. General patterns latitudinal, longitudinal, altitudinal its populations revealed for eastern part range (mainly from 70° E eastward). Data on historic modern localities with geographic coordinates...

The very rare grasshopper Aeropedellus reuteri (Miram, 1907) was described from the southern parts of Krasnoyask Region (Krai) in Russia. type localities this species are vicinities Minusinsk (53.73°N, 91.67°E, one male) and Ajeshka (54.93°N, 90.81°E, two males). It is also distributed Republic Khakassia Irkutsk (Oblast) (Russia). general distribution A. mapped several ecologo-geographic models generated by Maxent algorithm for first time. Some possible changes range discussed future periods...

Oedaleus decorus is a widely distributed acridid over the Eurasian semi-arid territories, from Atlantic coast to Pacific coast. In many O. was and most important pest, but in south-eastern part of West Siberian Plain, it not considered pest until 1960s. We compared two sets data on distribution region: before 1960 1961 2021. Until 1960s, species occurred mainly southern steppes. Since its changed significantly. Nowadays, occupies almost all local steppes forest-steppes can be also found...

The Italian locust is a common species and one of the most important pest in steppes, semi-deserts, deserts Central Southwestern Asia also Mediterranean Region. aim this paper to discuss some problems arising from studies eco-geographical distribution long-term dynamics species, especially southern part West Siberia, their consequences for management rare forms. Peculiarities populations’ are discussed north-eastern range (south-eastern Siberian Plain, North-East and, partly, East...

The distribution patterns of Orthoptera are described for the boreal zone. fauna Eurasia includes more than 81 species. Many them widely distributed. monotypic genus Paracyphoderris Storozhenko and at least 13 species endemics or subendemics. About 50 known from North America. Four endemic distributed very locally. Relationships between faunas Eurasian American parts zone relatively weak. assemblages usually characterized by low levels diversity abundance. Grasshoppers their relatives occupy...

New data on distribution, ecology and biology of the rare extant species Paracyphoderris erebeus almost completely ancient family Prophalangopsidae (Orthoptera) are given. This montane prefers humid areas with relatively low summer temperatures. Habits, mating behaviour life history P. extremely similar to those North American representatives genus Cyphoderris. Nowadays, Amurian grig is known from Myaochan, Badzhalsky, Dusse-Alin, Bureinsky Aezop ridges in Khabarovsk Territory (north Amur...

Patterns of orthopteran distributions are described for North and Central Asia. Distribution higher taxa, genera, species shows that the position their range boundaries is chiefly determined by current conditions, mainly zonality continentality. It reflects southern thermophilic character these insects association most with grassland ecosystems. centers diversity endemism corresponds in outline to general distribution. Types biogeographical ranges also described. A scheme regionalization...

The general patterns of distribution Elimaea fallax in the Russian Far East and Korean Peninsula are described. Several models this species north-east part its range were generated compared. It has been shown that most favorable habitats for E. Sea Japan basin will be located primarily on Peninsula.

The first annotated checklist of the long-horned Orthoptera (Ensifera) Tuva and adjacent territories is presented.This list based on numerous published unpublished data.A total 22 species belonging to 2 families, namely Tettigoniidae Gryllidae, are known as occurring in Tuva.Six recorded from region for time, Tettigonia cantans (Fuessly), Platycleis albopunctata (Goeze), affinis Fieber (also new Asian part Russia), Roeseliana fedtschenkoi (Saussure), Poecilimon intermedius (Fieber), Acheta...

The first list of the rare grasshoppers Baraba and Kulunda steppes is presented. Two sets distribution data are compared: (1) for half 20 th century (2) 1972–2019. A series digital maps was generated by MapInfo 12.03. patterns several species, namely Asiotmethis muricatus (Pallas), Notostaurus albicornis (Eversmann), Eremippus simplex Myrmeleotettix antennatus (Fieber), Gomphocerippus rufus (Linnaeus), Mesasippus arenosus (Bey-Bienko), Mecostethus parapleurus (Hagenbach), Locusta migratoria...

Abstract Human-induced ecological and climatic changes have led to the decline even local extinction of many formerly widely distributed temperate cold-adapted species. Determining exact causes this remains difficult. Bryodemella tuberculata was a orthopteran species before mid-19th century. Since then, European populations suffered drastic declines are now considered extinct or critically endangered. We used niche modelling based on large dataset extant occurrence data investigate whether...