Results 31 to 40 of about 131 (71)

Diversidade de vespas parasitoides (Hymenoptera) coletadas em dois fragmentos de caatinga no município de Redenção [PDF]

open access: yes, 2016
Estudar a variedade da fauna e a flora de uma determinada região atualmente tem sido um processo imprescindível devido às catástrofes naturais e a ação antrópica que nos últimos tempos têm dizimado a nossa biodiversidade.
Ferreira, João Pascoal da Silva
core  

Global Forest Decimal Classification (GFDC) [PDF]

open access: yes, 2006
The English and German sections are provides as two separate ...
Holder, Barbara   +2 more
core  

The taming of an impossible child: a standardized all-in approach to the phylogeny of Hymenoptera using public database sequences [PDF]

open access: yes, 2011
Background Enormous molecular sequence data have been accumulated over the past several years and are still exponentially growing with the use of faster and cheaper sequencing techniques.
Ralph S Peters   +7 more
core   +1 more source

Study of the collection of microhymenoptera Diaprioidea (Insecta, Hymenoptera) of the Museum of La Plata [PDF]

open access: yes, 2017
En esta contribución se presenta una síntesis del conocimiento actual de las avispas parasitoides de la superfamilia Diaprioidea (Insecta, Hymenoptera) y se efectúa una recopilación de indicadores biológicos -representatividad taxonómica y geográfica ...
Loiácono, Marta Susana   +1 more
core  

Elucidating the megadiversity of Chalcidoidea (Hymenoptera) with a multi-taxonomic approach [PDF]

open access: yes, 2022
With over 22,500 described and up to 500,000 estimated species, the jewel wasps (Chalcidoidea: Hymenoptera) are among the most species-rich insect lineages.
Haas, Michael
core  

Advances in diapriid (Hymenoptera: diapriidae) systematics, with contributions to cybertaxonomy and the analysis of rRNA sequence data [PDF]

open access: yes, 2009
Diapriids (Hymenoptera: Diapriidae) are small parasitic wasps. Though found throughout the world they are relatively unknown. A framework for advancing diapriid systematics is developed by introducing a new web-based application/database capable of ...
Yoder, Matthew Jon
core  

HIMENÓPTEROS PARASITÓIDES COLETADOS EM POVOAMENTO DE Eucalyptus grandis E MATA NATIVA EM IPABA, ESTADO DE MINAS GERAIS [PDF]

open access: yes, 2002
A composição e a frequência da fauna de himenópteros parasitóides foi estudada em reflorestamento de Eucalyptus grandis W. Hill ex. Maiden e mata nativa, empregando-se 11 armadilhas Malaise em um transecto eucalipto-mata nativa de março de 1997 a março ...
Fernando Azevedo de Freitas   +3 more
core  

Katalog der primären Hymenopteren-Typen des DEI (unter Ausschluss der Symphyta und Sphecidae s. l.). [PDF]

open access: yes, 2005
Die primären Typen von 1005 Hymenoptera-Taxa der Sammlung des DEI werden aufgelistet. Neben dem Zitat der Originalbeschreibung werden die dort gegebenen Typenangaben zitiert und gegebenenfalls davon abweichende Daten des Sammlungsmaterials aufgeführt.The
Blank, Stephan M.   +2 more
core   +2 more sources

BUILDING WEB-BASED INTERACTIVE KEYS TO THE HYMENOPTERAN FAMILIES AND SUPERFAMILIES [PDF]

open access: yes, 2004
Traditionally manufacturing job shops either have a process layout or a product layout. The advantages of one type of layout tend to be a disadvantage for the other. Hybrid cellular constructs represents a novel fusion of process and product layouts.
Seltmann, Katja Chantre
core   +1 more source

Exploring the effects of weighting against homoplasy in genealogies of palaeontological phylogenetic matrices [PDF]

open access: yes
Although simulations have shown that implied weighting (IW) outperforms equal weighting (EW) in phylogenetic parsimony analyses, weighting against homoplasy lacks extensive usage in palaeontology.
Ezcurra, Martín D.
core   +1 more source

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