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[PDF] Top 20 Behavioral and Immunological Features Promoting the Invasive Performance of the Harlequin Ladybird Harmonia axyridis

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Behavioral and Immunological Features Promoting the Invasive Performance of the Harlequin Ladybird Harmonia axyridis

Behavioral and Immunological Features Promoting the Invasive Performance of the Harlequin Ladybird Harmonia axyridis

... Germany The harlequin ladybird Harmonia axyridis is now established as a model to test hypotheses explaining why some species become successfully invasive, while others, even ... Voir le document complet

11

Investigating the genetic load of an emblematic invasive species: the case of the invasive harlequin ladybird Harmonia axyridis

Investigating the genetic load of an emblematic invasive species: the case of the invasive harlequin ladybird Harmonia axyridis

... populations and bottlenecks in population size. These processes can alter the adaptive potential of invasive species by shaping genetic variation, but more importantly, they can also directly ... Voir le document complet

9

The evolution of chemical defenses along invasion routes: Harmonia axyridis Pallas (Coccinellidae: Coleoptera) as a case study

The evolution of chemical defenses along invasion routes: Harmonia axyridis Pallas (Coccinellidae: Coleoptera) as a case study

... to the invader than just a lower mortality rate. As far as invasive plants are con- cerned, research programs have focused on testing the evolu- tion of increased competitive ability (EICA) ... Voir le document complet

11

Role of long-chain hydrocarbons in the aggregation behaviour of Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae)

Role of long-chain hydrocarbons in the aggregation behaviour of Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae)

... assays The behaviour of the multicoloured Asian ladybirds towards the marking deposited by congeners while walking was tested in a Y- shaped glass tube (height: 10 cm, diameter: 1 ...prior ... Voir le document complet

7

Role of prey–host plant associations on Harmonia axyridis and Episyrphus balteatus field distribution and efficiency.

Role of prey–host plant associations on Harmonia axyridis and Episyrphus balteatus field distribution and efficiency.

... wheat, and pea, respectively, a spatial distribution for H. axyridis was found: throughout the observation period, it was most abundant on stinging nettle, less in a pea crop, and absent from ... Voir le document complet

8

Aggregation behavior of Harmonia axyridis under non-wintering conditions

Aggregation behavior of Harmonia axyridis under non-wintering conditions

... Functional and Evolutionary Entomology, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium; 2 Unit of Social Ecology, Universit ´e libre de Bruxelles, Brussels, Belgium and 3 ... Voir le document complet

9

Modification of Flight and Locomotion Performances, Respiratory Metabolism,and Transcriptome Expression in the Lady Beetle Harmonia axyridis through Sublethal Pesticide Exposure

Modification of Flight and Locomotion Performances, Respiratory Metabolism,and Transcriptome Expression in the Lady Beetle Harmonia axyridis through Sublethal Pesticide Exposure

... These features are of great importance when ladybirds face poor environments, such as food shortages, or in high intraspecific density ( Zera, 1997 ...In the present study, we found that exposure to ... Voir le document complet

13

Les mécanismes d'invasion de la coccinelle asiatique Harmonia axyridis Pallas au Québec

Les mécanismes d'invasion de la coccinelle asiatique Harmonia axyridis Pallas au Québec

... The multicolored Asian ladybeetle, Harmonia axyridis (Pallas), is an invasive species in North America that threatens severa! indigenous species by competition and [r] ... Voir le document complet

272

Chemical and physical factors involved in the aggregation behaviour of Harmonia axyridis Pallas

Chemical and physical factors involved in the aggregation behaviour of Harmonia axyridis Pallas

... Implication of long chain hydrocarbons in the aggregation behavior of Harmonia axyridis (PALLAS) (Coleoptera: Coccinellidae) Durieux ... Voir le document complet

19

Populations of aphid natural enemies in agroecosystems, with special emphasis on the Multicoloured Asian Ladybird Harmonia axyridis Pallas (Coleoptera: Coccinellidae)

Populations of aphid natural enemies in agroecosystems, with special emphasis on the Multicoloured Asian Ladybird Harmonia axyridis Pallas (Coleoptera: Coccinellidae)

... on the morphology of the larvae and the adult: Coccidulinae, Scymninae, Chilocorinae, Coccinellinae, Hyperaspidinae, Sticholotidinae and Epilachninae (Baugnée and ... Voir le document complet

171

Modeling spatial expansion of invasive alien species: relative contributions of environmental and anthropogenic factors to the spreading of the harlequin ladybird in France

Modeling spatial expansion of invasive alien species: relative contributions of environmental and anthropogenic factors to the spreading of the harlequin ladybird in France

... data of H. axyridis were collected by the ‘observatoire permanent pour le suivi de la Coccinelle asia- tique en France’ (Permanent observatory for the monitoring of the ... Voir le document complet

16

Comparison of the Sex Pheromone Composition of Harmonia axyridis Originating from Native and Invaded Areas

Comparison of the Sex Pheromone Composition of Harmonia axyridis Originating from Native and Invaded Areas

... Results and Discussion Starting on day nine (D9), H. axyridis females from both tested populations started to lower their head and thorax, while raising, extending, and contracting their ... Voir le document complet

6

Coronavirus infections: Epidemiological, clinical and immunological features and hypotheses

Coronavirus infections: Epidemiological, clinical and immunological features and hypotheses

... on the specific role of either humoral or cellular immunity or innate immunity in pa- tients recovering from ...class-I and class-II- restricted viral epitopes mediated by CD8+ and CD4+ T ... Voir le document complet

11

The behavioral theory of contract

The behavioral theory of contract

... It also seeks to explain the role of contract and the rule of law in what could be characterized as post-Durkheimian and post- Weberian contemporary life, wherein the role [r] ... Voir le document complet

201

The relations between sleep, personality, behavioral problems, and school performance in adolescents

The relations between sleep, personality, behavioral problems, and school performance in adolescents

... sleep and circadian education to correct unhelpful sleep habits while constructing new healthy sleep habits; (3) practicing “stimulus control,” that is, limiting sleep-incompatible behaviors within the ... Voir le document complet

10

The behavioral and neoliberal foundations of randomizations

The behavioral and neoliberal foundations of randomizations

... modelled and forced, without their knowledge, to conform to the class interests that dominate ...19 The founders of neoliberalism have affirmed the importance of a politically ... Voir le document complet

25

Effects of seed traits variation on seedling performance of the invasive weed, Ambrosia artemisiifolia

Effects of seed traits variation on seedling performance of the invasive weed, Ambrosia artemisiifolia

... Analyze the variability of seeds from different origins, and quantify the impact of seed traits on seedling phenotype. We sampled three populations in each three geographical areas in ... Voir le document complet

1

Effects of seed traits variation on seedling performance of the invasive weed, Ambrosia artemisiifolia L.

Effects of seed traits variation on seedling performance of the invasive weed, Ambrosia artemisiifolia L.

... consequences of seed trait variation on seedling perfor- mance may depend on environmental conditions experienced by the progeny, with performance differences between large and small seeds ... Voir le document complet

8

Interaction du parasitoïde Dinocampus coccinellae avec la coccinelle exotique Harmonia axyridis Pallas et la coccinelle indigène Coleomegilla maculata lengi Timberlake

Interaction du parasitoïde Dinocampus coccinellae avec la coccinelle exotique Harmonia axyridis Pallas et la coccinelle indigène Coleomegilla maculata lengi Timberlake

... L'hypothèse est que la différence dans les défenses comportementales des deux hôtes (exotique versus indigène) va influencer le choix du parasitoïde D. Les prédictions tes[r] ... Voir le document complet

162

Towards Mixed-Initiative Human–Robot Interaction: Assessment of Discriminative Physiological and Behavioral Features for Performance Prediction

Towards Mixed-Initiative Human–Robot Interaction: Assessment of Discriminative Physiological and Behavioral Features for Performance Prediction

... similar features due to an inaccurate ...bring the system to launch inappropriate ...exploit the Partially Observable Markov Decision Process (POMDP) framework [ 4 , 12 ] to drive the ... Voir le document complet

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