Results 11 to 20 of about 14,657,743 (250)

Duck productivity in restored species-rich native and species-poor non-native plantings. [PDF]

open access: yesPLoS ONE, 2013
Conservation efforts to increase duck production have led the United States Fish and Wildlife Service to restore grasslands with multi-species (3-5) mixtures of introduced cool season vegetation often termed dense nesting cover (DNC).
Ryan D Haffele   +2 more
doaj   +1 more source

Replacement of native by non-native animal communities assisted by human introduction and management on Isla Victoria, Nahuel Huapi National Park [PDF]

open access: yesPeerJ, 2015
One of the possible consequences of biological invasions is the decrease of native species abundances or their replacement by non-native species. In Andean Patagonia, southern Argentina and Chile, many non-native animals have been introduced and are ...
Valeria L. Martin-Albarracin   +2 more
doaj   +2 more sources

Germination performance of native and non-native Ulmus pumila populations [PDF]

open access: yes, 2012
Germination is a crucial step for invasive plants to extend their distribution under different environmental conditions in a new range. Therefore, information on germination characteristics of invasive plant species provides invaluable knowledge about ...
Wehrden, Henrik von,   +19 more
core   +1 more source

Understanding the threats posed by non-native species: public vs. conservation managers. [PDF]

open access: yes, 2013
Public perception is a key factor influencing current conservation policy. Therefore, it is important to determine the influence of the public, end-users and scientists on the prioritisation of conservation issues and the direct implications for policy ...
Dean Burnard (104357)   +15 more
core   +1 more source

Do native brown trout and non-native brook trout interact reproductively? [PDF]

open access: yes, 2008
Reproductive interactions between native and non-native species of fish have received little attention compared to other types of interactions such as predation or competition for food and habitat.
Cucherousset, Julien   +4 more
core   +1 more source

Impact scores of invasive plants are biased by disregard of environmental co-variation and non-linearity [PDF]

open access: yes, 2011
Prioritisation of high-impact species is becoming increasingly important for management of introduced species (‘neobiota’) because of their growing number of which, however, only a small fraction has substantial impacts.
Jan Thiele   +12 more
core   +1 more source

An Anthropogenic Habitat Facilitates the Establishment of Non-Native Birds by Providing Underexploited Resources. [PDF]

open access: yesPLoS ONE, 2015
Anthropogenic modification of habitats may reduce the resources available for native species, leading to population declines and extinction. These same habitats often have the highest richness of non-native species.
Martin J P Sullivan   +3 more
doaj   +1 more source

Different range shifts and determinations of elevational redistributions of native and non-native plant species in Jinfo Mountain of subtropical China

open access: yesEcological Indicators, 2022
Species are changing their elevational distributions in response to climate change, leading to biodiversity loss and changes in community structure. Yet whether native and non-native species have consistent elevational shifts remains to be evaluated ...
Kuiling Zu   +5 more
doaj   +1 more source

Terrestrial non-native species in Antarctica: introduction, impact and management response

open access: yes, 2023
Non-native species introductions and establishment are having substantial and likely irreversible environmental impacts on Antarctic ecosystems and biodiversity.
Molina Montenegro, Marco A.   +3 more
core   +1 more source

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