Results 21 to 30 of about 232,101 (310)

Does Urbanization Promote Regional Industrial Environmental Efficiency? A Comparison of Economic Development-Oriented Regions and Environmental Governance-Oriented Regions [PDF]

open access: yesFrontiers in Energy Research, 2020
The promotion of industrial environmental efficiency (IEE) has attracted considerable attention from scholars and policymakers. Previous studies have focused on the factors driving IEE without considering the leader-follower relationship between the two stages of IEE and have used aggregated indicators to detect the effect of urbanization on IEE.
Liangping Sun   +3 more
openaire   +2 more sources

Eothalassius, a new genus of parathalassiine flies (Diptera: Empidoidea: Dolichopodidae) from Southeast Asia and Papua New Guinea

open access: yesEuropean Journal of Entomology, 2005
A new genus of parathalassiine-like flies, Eothalassius gen. n., and two new species, Eothalassius platypalpus sp. n. (type species), E. gracilis sp. n., are described from the coasts of Southeast Asia and Papua New Guinea. The phylogenetic relationships
Igor V. SHAMSHEV, Patrick GROOTAERT
doaj   +1 more source

Aphidiinae (Hymenoptera, Braconidae) aphid parasitoids of Malta : review and key to species [PDF]

open access: yes, 2015
This paper brings an annotated list of the 16 aphid parasitoids detected up to 2015 in Malta. All the species were reared from identified aphid-plant associations. An illustrated key to the identification of the recorded species from Malta is provided.
Mifsud, David   +3 more
core   +1 more source

First description of the females of Qinorapala qinlingana Chou & Wang, 1995 (Lepidoptera, Lycaenidae) from Shaanxi and Sichuan Provinces, western China [PDF]

open access: yesBiodiversity Data Journal
The family Lycaenidae is a widely distributed and species-rich group with approximately 5300 described species. The rare genus Qinorapala Chou & Wang, with Q. qinlingana Chou & Wang as its type species was established as monotypic. In the
Sixun Ge   +4 more
doaj   +3 more sources

The Fruit Flies (Diptera, Tephritidae) in Bhutan: New Faunistic Records and Compendium of Fauna

open access: yesZoodiversity, 2023
Based on a field survey from 2017, twenty-three species are reported from Bhutan for the first time: Acroceratitis ceratitina, A. hardyi, Anomoia approximata, Bactrocera connecta, B. latifrons, B. nigrifacia, B.
S. V. Korneyev   +18 more
doaj   +1 more source

Assessing the severity and the incidence of Cassava Root Necrosis Disease (CRND) in western Democratic Republic of Congo [PDF]

open access: yes, 2020
Open Access ArticleCassava is the staple food in the Democratic Republic of Congo (DRC) where both the roots and leaves are consumed. This crop is susceptible to several viral diseases, including Cassava Mosaic Disease(CMD) and Cassava Brown Streak ...
Bakelana, Z.   +13 more
core   +1 more source

The genus Omphale Haliday (Hymenoptera, Chalcidoidea, Eulophidae) from India with description of four new species [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2022
View on Scopus The Indian species of Omphale Haliday are discussed. Seven species are included, of which four species O. akhtari Jamali & Zeya sp. nov., O. ecola Jamali & Zeya sp. nov., O. kamili Jamali & Zeya sp. nov. and O. litera Jamali & Zeya sp. nov.
Mohd Majid Jamali   +2 more
doaj  

The Empis (Coptophlebia) hyalea-group from Thailand, with a discussion of the worldwide distribution of this species group (Diptera: Empididae: Empidinae)

open access: yesEuropean Journal of Entomology, 2003
The Empis (Coptophlebia) hyalea-group is especially diversified in the Oriental region and is here partly reviewed. Twelve new species from Thailand are described and keyed, namely Empis (Coptophlebia) atratata sp. n., E. (C.) kosametensis sp. n., E. (C.)
Christophe DAUGERON, Patrick GROOTAERT
doaj   +1 more source

Camarochiloides weiweii gen. n. & sp. n., the first representative of Pachynomidae (Hemiptera: Heteroptera) from Borneo

open access: yesEuropean Journal of Entomology, 2019
The family Pachynomidae is recorded from Borneo as well as Southeast Asia for the first time. Camarochiloides gen. n. and its type species C. weiweii sp. n. is described.
Zhuo CHEN, Yingqi LIU, Hu LI, Wanzhi CAI
doaj   +1 more source

DNA barcode reveals the occurrence of Palearctic Olepa schleini Witt et al., 2005 (Lepidoptera: Erebidae: Arctiinae) from peninsular India with morphological variations and a new subspecies

open access: yesJournal of Threatened Taxa, 2020
The present study was taken up to report a new record of the tiger moth genus, Olepa Watson, 1980 from India along with the discovery of a new subspecies.
Aparna Sureshchandra Kalawate   +3 more
doaj   +1 more source

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