Results 61 to 70 of about 1,379 (188)
The impacts of biological invasions
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
A newly generated large‐scale molecular phylogeny of true ladybirds (Coccinellini) clarifies their evolutionary relationships and supports a boreotropical origin in the Paleocene, with multiple independent southward dispersals. Ancestral diet reconstructions suggest an initial specialization on aphids, followed by expansions in host range and ...
Romain Nattier +10 more
wiley +1 more source
Biological Records Centre Annual Report 2005-2006 [PDF]
The period covered by this report is the first year of a new six-year partnership between CEH and JNCC. For this period, there is increased emphasis on targeted survey, on analysis and interpretation and on communications and outreach.
Arnold, H. R. +8 more
core
Read the free Plain Language Summary for this article on the Journal blog. Abstract With ongoing climate change, temperature‐dependent outcomes of host–parasitoid interactions can affect ecosystem functioning and key ecosystem services such as biological control. However, most studies addressing the impacts of temperature on host–parasitoid systems are
Florencia Baudino +3 more
wiley +1 more source
Complex patterns of global spread in invasive insects: eco-evolutionary and management consequences [PDF]
The advent of simple and affordable tools for molecular identification of novel insect invaders and assessment of population diversity has changed the face of invasion biology in recent years. The widespread application of these tools has brought with it
Auger-Rozenberg, M.A. +7 more
core +1 more source
Intra-instar larval cannibalism in Anopheles gambiae (s.s.) and Anopheles stephensi (Diptera: Culicidae) [PDF]
BACKGROUND: Cannibalism has been observed in a wide range of animal taxa and its importance in persistence and stability of populations has been documented.
Bandi, C +8 more
core +4 more sources
doublesex regulates sexual dimorphism in elytral color patterns of Harmonia axyridis by downregulating the color patterning gene h in males. This regulatory link diverged in derived color morphs, coinciding with the loss of sex‐specific elytral color patterns.
Soichi Yeki +7 more
wiley +1 more source
Warm Mesoclimate Advances the Seasonal Dynamics of Harmonia axyridis in Urban Habitats
In 2016–2019, seasonal changes in the abundance of the harlequin ladybird Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) were established in the city center of Prague, Central Europe, and in its outskirts.
Alois Honek +5 more
doaj +1 more source
Population admixture can enhance establishment success of the introduced biological control agent Cryptolaemus montrouzieri [PDF]
Background: Introduced biological control agents have opportunities of population admixture through multiple introductions in the field. However, the importance of population admixture for their establishment success often remains unclear.
De Clercq, Patrick +3 more
core +2 more sources
Effects of urbanisation and landscape heterogeneity mediated by feeding guild and body size in a community of coprophilous beetles [PDF]
Although the impacts of urbanisation on biodiversity are well studied, the precise response of some invertebrate groups remains poorly known. Dung-associated beetles are little studied in an urban context, especially in temperate regions.
Foster, Christopher W. +3 more
core +1 more source

