Search results for "Behavior"

Pseudonapomyza mediterranean. sp. (Diptera: Agromyzidae) from Salt Marshes in Spain

2010

ABSTRACT: Description, ecological aspects of biology and systematic position of Pseudonapomyza mediterranea, a new species from Spain (“Lagunas de la Mata-Torrevieja” Natural Park) are given.

Typhlodromips jurmoensis ; (Acari: Mesostigmata: Amblyseiinae), a new species from the archipelago of SW Finland

2014

A new species belonging to the genus Typhloromips De Leon, 1965 is described. It was collected from Calluna moorland soil on Jurmo, a remote island in the SW archipelago of Finland. Typhlodromips herbarius (Wainstein, 1960) is considered a senior synonym of T.tenuis (Westerboer, 1963), syn.n. A key is given to related species with a similar spermathecal structure. peerReviewed

Heterogenic aquatic vegetation promotes abundance and species richness of Odonata (Insecta) in constructed agricultural wetlands

2019

Responses and adaptations of collembolan communities (Hexapoda: Collembola) to flooding and hypoxic conditions

2009

Standard ecological methods (pitfall traps, trunk eclectors and soil cores) were used to evaluate collembolan community responses to different flooding intensities. Three sites of a floodplain habitat near Mainz, Germany, with different flooding regimes were investigated. The structures of collembolan communities are markedly different depending on flooding intensity. Sites more affected by flooding are dominated by hygrophilic and hygrotolerant species, whereas the hardwood floodplain is dominated by mesophilic species. The survival strategies of the hygrophilic and hygrotolerant species include egg diapause and passive drifting. The physiological adaptations to hypoxic conditions of sever…

Asociaciones de Ostrácodos del Mioceno Temprano—Medio de Loma Negra (Bardenas Reales de Navarra, Cuenca del Ebro): Evolución Paleoambiental de un Med…

2014

LOWER-MIDDLE MIOCENE OSTRACOD ASSEMBLAGES OF LOMA NEGRA (BARDENAS REALES DE NAVARRA, EBRO BASIN): PALAEOENVIRONMENTAL EVOLUTION OF A LACUSTRINE SYSTEM. The palaeoenvironmental evolution of the Loma Negra section (Bardenas Reales de Navarra, Ebro Basin) during the lower-middle Miocene, is studied for the first time. The paleoen- vironmental interpretation is based on the recovered ostracod assemblages and the sedimentology. The lower part of this section is composed by red, yellow and grey mudstones, and with Paralimnocythere sp. as the most abundant ostracod taxon. The lithological features and the fau- nistic assemblage allows the interpretation of a paleoenvironment with the development o…

<strong>A new species of <em>Pactola</em> Pascoe, 1876 (Coleoptera: Curculionidae: Eugnomini) from New Caledonia</strong>

2015

Pactola corporosa sp. n. is described from New Caledonia. Illustrations of body parts, terminalia of both sexes and distributional data of the new species are provided. The genus Pactola Pascoe, 1876 now contains thirteen species distributed in New Zealand, New Caledonia and Taevuni Island (Fiji Archipelago).

A NEW SPECIES OF ANTRUSA AND THREE NEW SPECIES OF CHOREBUS (HYMENOPTERA: BRACONIDAE) FROM THE IBERIAN PENINSULA

2004

Antrusa curtitempus, Chorebus liliputanus, C. propediremptum, and C. vicinus, four new species of Dacnusini from the Iberian Peninsula, are described, illustrated, and compared with allied species. Keys for their discrimination are provided. The taxonomic rehabilitation of the genus Antrusa is proposed.

A multi-gene approach reveals a complex evolutionary history in the Cyanistes species group

2011

Quaternary climatic oscillations have been considered decisive in shaping much of the phylogeographic structure around the Mediterranean Basin. Within this paradigm, peripheral islands are usually considered as the endpoints of the colonization processes. Here, we use nuclear and mitochondrial markers to investigate the phylogeography of the blue tit complex (blue tit Cyanistes caeruleus, Canary blue tit C. teneriffae and azure tit C. cyanus), and assess the role of the Canary Islands for the geographic structuring of genetic variation. The Canary blue tit exhibits strong genetic differentiation within the Canary Islands and, in combination with other related continental species, provides a…

El género <i>Lysaphidus</i> (Hymenoptera: Braconidae) en la Península Ibérica

1995

The genus Lysaphidus Smith, 1944 (Hymenoptera, Braconidae, Aphidiinae) is recorded for the first time from the Iberian Peninsula represented by two species: L. arvensis Stary, 1960, first record for the Iberian Peninsula, and L. santolinae n. sp., both of them parasitoids of Coloradoa Wilson,1910 genus (Homoptera, Aphididae). The mummies were collected on Santolina chamaecyparissus L. and Santolina rosmarinifolia L. (Asteraceae).

A new species of Armeria (Plumbaginaceae) from southern Spain with molecular and morphometric evidence on its origin

2001

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