Results 101 to 110 of about 10,751,966 (215)

Delineation of species of the Tetramorium caespitum complex (Hymenoptera, Formicidae) in Anatolia with a diagnosis of related species-complexes

open access: yesZooKeys
The high level of morphological crypsis of the hyper-diverse Palearctic Tetramorium caespitum group have challenged taxonomists for decades. Within this group, Wagner et al. (2017) offered a multidisciplinary solution for the delimitation of ten European species of the Tetramorium caespitum complex. Anatolia, harboring a high level of endemism in ants,
Herbert C. Wagner   +7 more
openaire   +4 more sources

Evolutionary and geographical history of the Leishmania donovani complex with a revision of current taxonomy. [PDF]

open access: yes, 2007
Leishmaniasis is a geographically widespread severe disease, with an increasing incidence of two million cases per year and 350 million people from 88 countries at risk. The causative agents are species of Leishmania, a protozoan flagellate.
Soteriadou, Ketty   +31 more
core   +1 more source

Taxonomy and phylogeny of the "Tegenaria-Malthonica"-complex (Araneae, Agelenidae), using morphological and molecular data [PDF]

open access: yes, 2010
Agelenidae (Araneae) constitutes a spider family currently comprising 42 genera and 514 described species (Platnick, 2010). In Europe Tegenaria and Malthonica are the most species rich genera of the family. The latest version of “World Spider Catalogue” (
Bolzern, Angelo
core   +1 more source

Other title: Parent Handbook; Other title: Parent Handbook, Kansas Juvenile Correctional Complex : Guide for Parents; Other title: Guide for Parents

open access: yes, 2011
Revised January 2011; application/pdf"This handbook was designed to provide information to parents, visitors and other interested individuals about the Kansas Juvenile Correctional Complex and its operation."Introduction General Programming ...
Kansas Juvenile Correctional Complex.
core   +1 more source

Oregon invasive species action plan

open access: yes, 2005
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF title page (viewed on Aug.

core  

Unexpected anthropophagic behaviour in Anopheles quadriannulatus. [PDF]

open access: yes, 2001
The strongly anthropophilic behaviour of Anopheles gambiae Giles sensu stricto (Diptera: Culicidae), the most important malaria vector in Africa, has been demonstrated by field and laboratory studies. Other members of the An.
Gill, G.S.   +11 more
core   +1 more source

Unraveling the Parablechnum cordatum (Blechnaceae: Polypodiopsida) complex puzzle [PDF]

open access: yesActa Botânica Brasílica
Parablechnum cordatum (Blechnaceae) exhibits significant morphological variability, with many species considered as its synonyms, and is treated as a species complex by several authors. In this study, we offer a comprehensive revision of the taxon and an
Giesta Maria Olmedo Machado   +1 more
doaj   +1 more source

Invasive Species Council Statewide Summit

open access: yes, 2008
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF cover (viewed on Nov. 22, 2013)Mode of access:

core  

BUGS in the analysis of biodiversity experiments: species richness and composition are of similar importance for grassland productivity [PDF]

open access: yes, 2011
The idea that species diversity can influence ecosystem functioning has been controversial and its importance relative to compositional effects hotly debated.
Bell, T   +48 more
core   +2 more sources

2008 - 2012 National Invasive Species Management Plan [PDF]

open access: yes, 2008
Document outlining recommendations, roles and responsibilities, and other components of the plan/strategy intended to prevent, control, and minimize invasive species and their impact in the United States from 2008 to ...
National Invasive Species Council (U.S.)
core  

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