Results 71 to 80 of about 4,997 (242)

Illustrated key to the genera and catalogue of Mymaridae (Hymenoptera) in the Afrotropical region.

open access: yesZootaxa, 2021
Separate identification keys for females, and for males where known, of the 40 genera of Mymaridae (Hymenoptera: Chalcidoidea) in the Afrotropical region are given. The subgenera of four genera are also included in the key to females.
J. Huber, J. Read, S. Triapitsyn
semanticscholar   +1 more source

The sentinel approach to quantify ecosystem function intensities

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2305-2317, October 2025.
Abstract Biodiversity, through species interactions, underpins numerous ecosystem functions that can lead to ecosystem services and disservices. Quantifying these functions is crucial for evaluating the effectiveness of conservation and management strategies, as well as the impacts of land use change.
Marco Ferrante, Gábor L. Lövei
wiley   +1 more source

Contribution to the knowledge of the family Mymaridae Haliday (Hymenoptera: Chalcidoidea) in Navarra, North of Iberian peninsula [PDF]

open access: yes, 2002
Thirteen species of the family Mymaridae Haliday (Hymenoptera, ChaIcidoidea) are added to the faunal list of Navarra (North of Iberian Peninsula): Alaptus fusculus Walker, A.
Baquero-Martin, E. (Enrique)   +1 more
core  

Biological Flora of Britain and Ireland: Cytisus scoparius*

open access: yesJournal of Ecology, Volume 113, Issue 7, Page 1877-1933, July 2025.
Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas   +9 more
wiley   +1 more source

Evolving perspectives in Hymenoptera systematics: Bridging fossils and genomes across time

open access: yesSystematic Entomology, Volume 50, Issue 1, Page 1-31, January 2025.
Advances in sequencing and phylogenomic methods reveal unresolved deep phylogenetic nodes with variable age estimates in Hymenoptera, including, for example, Eusymphyta and Proctotrupomorpha. Conflicting morphological and molecular data hinder consensus in Hymenoptera systematics.
Y. Miles Zhang   +2 more
wiley   +1 more source

Nomenclatural changes in Mymaridae (Hymenoptera: Chalcidoidea)

open access: yesZootaxa, 2016
Three New World species are transferred from Polynema Haliday to other genera of Mymaridae and redescribed based on examination of their type specimens: Polynema albicoxa Ashmead to Acmopolynema Ogloblin as Acmopolynema albicoxa (Ashmead), comb. n., Polynema porteri (Brèthes) to Agalmopolynema Ogloblin as Agalmopolynema porteri (Brèthes), comb. n., and
Aquino, Daniel Alejandro   +2 more
openaire   +3 more sources

Incidence of Anagrus obscurus (Hymenoptera: Mymaridae) egg parasitism on Calopteryx haemorrhoidalis and Platycnemis pennipes (Odonata: Calopterygidae, Platycnemididae) in Italy [PDF]

open access: yes, 2011
Very little is known about the incidence of egg parasitoids in odonates, perhaps because Odonata eggs are well protected in stems or leaves, sometimes below water.
Baquero-Martin, E. (Enrique)   +2 more
core  

Rainforest transformation reduces parasitoid wasp diversity—Can the enrichment of flowering vegetation alleviate this?

open access: yesEcological Entomology, Volume 49, Issue 6, Page 825-836, December 2024.
Rainforest transformation to monoculture plantations reduced species richness and abundance of parasitoid wasps. The study also highlighted the differences in community composition of parasitoid between forest and plantations. Experimental enrichment with flowering vegetation increased species richness of parasitoid wasps by 18% and abundance by 127 ...
Azru Azhar   +4 more
wiley   +1 more source

Egg parasitoids of Megamelus spp. (Hemiptera: Delphacidae) in Argentina tentativa Parasitoides oófagos de Megamelus spp. (Hemiptera: Delphacidae) en la Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2010
Egg parasitoids (Hymenoptera: Eulophidae, Mymaridae, and Platygastridae) of Megamelus spp. (Hemiptera: Delphacidae) in Argentina are reviewed and keyed. Four new species are described: Anagrus (Anagrus) empanadus Triapitsyn, sp. nov.
Serguei V. Triapitsyn   +2 more
doaj  

Redescription of Chrysoctonus and description of Chrysoctonoides (Hymenoptera, Mymaridae), a new genus from the Australian Region

open access: yesZooKeys, 2015
Chrysoctonoides longisetosa Huber & Triapitsyn (Hymenoptera: Mymaridae), gen. n. and sp. n., is described from Australia. It is compared with the related genus Chrysoctonus, known from Africa and the New World. Myrmecomymar Yoshimoto, syn.
John Huber, Serguei Triapitsyn
doaj   +1 more source

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