Results 31 to 40 of about 3,622 (199)

Elevational gradient of Hemiptera (Heteroptera, Auchenorrhyncha) on a tropical mountain in Papua New Guinea [PDF]

open access: yesPeerJ, 2015
Malaise trap sampling of Hemiptera (Heteroptera; Auchenorrhyncha) was conducted at 500 m intervals along an elevational gradient from 200 m to 3,700 m on the east slope of Mount Wilhelm, Madang Province, Papua New Guinea.
Maxime Le Cesne   +2 more
doaj   +2 more sources

What feeds on Quercus ilex L.? A biogeographical approach to studying trophic interactions in a Mediterranean keystone species

open access: yesDiversity and Distributions, Volume 28, Issue 1, Page 4-24, January 2022., 2022
Abstract Aim Holm oak (Quercus ilex L.) is regarded as a keystone plant species. Trophic interactions may affect the distribution and abundance of phytophagous species, but the number of arthropod species that use holm oak as a food resource and their levels of host specificity are not yet known.
Juan Antonio Hernández‐Agüero   +3 more
wiley   +1 more source

Commodity risk assessment of Robinia pseudoacacia plants from Turkey

open access: yesEFSA Journal, Volume 19, Issue 5, May 2021., 2021
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation EU/2018/2019 as ‘High risk plants, plant products and other objects’.
EFSA Panel on Plant Health (PLH)   +24 more
wiley   +1 more source

Redescription of Arcifrons arcifrontalis Ding & Yang, 1986 (Hemiptera, Fulgoromorpha, Delphacidae) [PDF]

open access: yesZooKeys, 2019
The male ofArcifronsarcifrontalisDing & Yang, 1986 (Hemiptera, Fulgoroidea, Delphacidae, Tropidocephalini) is redescribed. The female genitalia of the species here, is described and illustrated for the first time. The geographic distribution of the species and images of adult habitus are provided.
Li,Hongxing, Yang,Lin, Chen,Xiangsheng
openaire   +4 more sources

Red list and checklist of the planthoppers and leafhoppers [PDF]

open access: yes, 2017
Erstmalig wird für das Land Berlin eine Rote Liste der Zikaden vorgelegt, außerdem eine aktualisierte Gesamtartenliste. Von insgesamt 337 Arten gelten demnach 39 Arten als verschollen, 25 als vom Aussterben bedroht (Kategorie 1), 5 als stark gefährdet ...
Mühlethaler, Roland, Nickel, Herbert
core   +1 more source

A faunistic revision of Fulgoromorpha and Cicadomorpha (Insecta, Hemiptera) of Lithuania [PDF]

open access: yesZooKeys
The article presents an updated checklist and a catalogue of Fulgoromorpha and Cicadomorpha of Lithuania based on analysis of published records, material preserved in available institutional and private collections of Latvia, Lithuania, and Estonia, and ...
Oleg Borodin   +4 more
doaj   +3 more sources

The Complete Mitochondrial Genome of the American Palm Cixiid, Haplaxius crudus (Hemiptera: Cixiidae)

open access: yesPsyche: A Journal of Entomology, Volume 2021, Issue 1, 2021., 2021
Haplaxius crudus Van Duzee is a pest of various economically important palms due to its ability to transmit lethal yellowing, a fatal phytoplasma infection. It is also the putative vector of lethal bronzing in Florida, another lethal phytoplasma disease causing significant economic losses.
Lidia Komondy   +6 more
wiley   +1 more source

From micropterism to hyperpterism: recognition strategy and standardized homology-driven terminology of the forewing venation patterns in planthoppers (Hemiptera: Fulgoromorpha) [PDF]

open access: yes, 2014
Following recent advances in the morphological interpretations of the tegmen basal cell margins in the Paraneoptera, a standardized and homology-driven groundplan terminology for tegmina types, structures and vein patterns in Hemiptera Fulgoromorpha ...
Adam Stroiński   +7 more
core   +2 more sources

Revision of Pseudoparicana (Hemiptera: Fulgoromorpha: Tropiduchidae) with description of a new species

open access: yesEuropean Journal of Entomology, 2013
The planthopper genus Pseudoparicana Melichar, 1914 is revised. Three previously known species, P. curvifera (Distant, 1907), P. sanguinifrons Muir, 1931 and P. tepida Melichar, 1914 are re-described and P. analoga Wang & Malenovský sp. n.
Rong-Rong WANG   +3 more
doaj   +1 more source

A new genus and species of Delphacini (Hemiptera: Fulgoromorpha: Delphacidae) associated with hydrophytic plants in Argentina [PDF]

open access: yes, 2013
A new delphacid genus and species from Argentina, Lepidelphax pistiae Remes Lenicov, gen. et sp. nov.(Hemiptera: Fulgoromorpha: Delphacidae: Delphacini), is described and illustrated, and biological, distribution and experimental host range data are ...
Cabrera Walsh, Guillermo   +1 more
core   +3 more sources

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