Results 21 to 30 of about 58,417 (291)

Orthoptera Community Dynamics and Conservation in a Natura 2000 Site (Greece): The Role of Beta Diversity

open access: yesDiversity, 2023
Greece is a European hotspot for Orthoptera (378 species), yet it has been scarcely explored. We investigated the diversity patterns of Orthoptera and the ecological mechanisms shaping them by sampling 15 sites (30 plots of 1ha) across five habitats in ...
Apostolis Stefanidis   +3 more
doaj   +1 more source

Grasshoppers Feeding on Red Pine Trees in Michigan (Orthoptera: Acrididae) [PDF]

open access: yes, 2017
Very few North American grasshoppers are true feeders on conifers. The several species of the punctulatus species-group of the genus Melanoplus, as summarized and revised by Rehn (1946), have been reported as occurring on pine, juniper, and cedar, but ...
McPherson, J. E, Wilson, Louis F
core   +3 more sources

CityScapeLab Berlin: A Research Platform for Untangling Urbanization Effects on Biodiversity [PDF]

open access: yes, 2020
Urban biodiversity conservation requires an understanding of how urbanization modulates biodiversity patterns and the associated ecosystem services. While important advances have been made in the conceptual development of urban biodiversity research over
Buchholz, Sascha   +4 more
core   +1 more source

A review of the fauna and bionomics of grasshoppers (Orthoptera: Acridoidea) of the Ciscaucasia [PDF]

open access: yesКавказский энтомологический бюллетень, 2020
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
doaj   +1 more source

Phylogenic and antagonistic characteristics of novel Bacillus cereus isolates against desert locust, Schistocerca gregaria Forskal (Orthoptera: Acrididae)

open access: yesEgyptian Journal of Biological Pest Control, 2018
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
doaj   +1 more source

Ecology and management of the Senegalese grasshopper Oedaleus senegalensis (Krauss 1877) (Orthoptera : Acrididae) in West Africa : Review and prospects [PDF]

open access: yes, 2008
Depuis les années 1970, le criquet sénégalais - Oedaleus senegalensis (Krauss 1877) - est devenu l'un des principaux criquets ravageurs des cultures vivrières du Sahel africain.
Kooyman, Christian   +2 more
core   +1 more source

Diversity and distribution of Orthoptera communities of two adjacent mountains in northern part of the Carpathians [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”, 2019
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
doaj   +3 more sources

Survival and Food Detection by First-Instar \u3ci\u3eMelanoplus Femurrubrum\u3c/i\u3e (Orthoptera: Acrididae) [PDF]

open access: yes, 2017
Newly hatched Melanoplus femurrubrum (DeGeer) were evaluated for survival without food under various moisture, temperature, and light conditions. Although nymphs survived up to 113 h without food, they required food 48-W h after hatching to ensure ...
Bland, R. G
core   +2 more sources

Biology and Ecology of Melanoplus Borealis (Orthoptera: Acrididae) in Fairbanks, Alaska with Special Reference to Feeding Habits [PDF]

open access: yes, 2017
Overwintered Melanoplus borealis (subspecies, borealis Fieber) eggs hatched within 10-15 days in mid-June. The nymphs molted 5 times and became adults in about 45 days in nature.
Kaufmann, Tohko
core   +3 more sources

The Feasibility of Use of Caecal and Diverticular Coloration in Field Determination of Grasshopper Diet [PDF]

open access: yes, 2017
Excerpt: Many studies have been undertaken in the past on the food selection, food preferences, and economic damage of various grasshoppers and their allies.
Tyrkus, Michael
core   +3 more sources

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