Results 21 to 30 of about 4,112,704 (245)

Giant Resin Bee Megachile sculpturalis (Smith) (Insecta: Hymenoptera: Megachilidae)

open access: yesEDIS, 2020
Originally from eastern Asia, the giant resin bee, Megachile sculpturalis (Smith), was accidentally introduced into the United States in the 1990s. It is considered an adventive (not native and usually not established) species and is present in most ...
Kristen C. Stevens   +2 more
doaj   +5 more sources

Epilobium ciliatum Rafin. (Onagraceae), a new adventive species potentially invasive in the Iberian Peninsula [PDF]

open access: yes, 2012
Epilobium ciliatum Rafin. (Onagraceae), a new adventive species potentially invasive in the Iberian Peninsula Palabras clave. Epilobium ciliatum, especies adventicias, Flora vascular, Onagraceae, Península Ibérica. Key words.
Fernández Alonso, José Luis
core   +1 more source

New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada

open access: yesZooKeys, 2008
The Nitidulidae (sap beetles) and Kateretidae (short-winged flower beetles) from New Brunswick are surveyed. Forty-six species have now been recorded in the province, twenty-nine of which are newly recorded in New Brunswick.
Christopher Majka   +2 more
doaj   +1 more source

Comparative analysis of flora of the coal dumps’ in Lviv-Volynian mining region

open access: yesБіологічні студії, 2012
The comparative analysis of the coal dumps’ spontaneous flora for Lviv-Volynian mining region has been done. The taxonomical, ecological and biomorphological structures of the flora were stadied. The correlation of synanthropic species between apophytous
O. T. Kuzyarin
doaj   +1 more source

First record of adventive species Monoxia obesula Blake, 1939 in Greece [PDF]

open access: yes, 2023
Monoxia obesula, a species native to the U.S.A. and adventive in western Mediterranean, is recorded in Greece for the first time. In 2022, one female specimen was collected on Théra Island (Santorini Archipelago, Aegean Sea), becoming the easternmost ...
Bezděk, Jan   +5 more
core   +1 more source

Adventive species of Quedius (Coleoptera, Staphylinidae) in North America: a survey and new Canadian record

open access: yesZooKeys, 2009
The adventive rove beetle, Quedius cinctus (Paykull) is recorded for the first time in Canada. This discovery provides an opportunity to briefly survey the distribution and early dates of detection of the seven adventive species in the genus Quedius ...
Christopher Majka   +2 more
doaj   +1 more source

Takahashia japonica (Homoptera: Coccinea), a new adventive species for eastern Europe

open access: yes, 2022
The adventive species of scale insects Takahashia japonica (Cockerell, 1896) is recorded for the first time from eastern Europe, based on material collected on the Crimean Peninsula from the branches of Carpinus orientalis.
Gavrilov-Zimin, Ilya A.   +1 more
core   +1 more source

European invasion of North American Pinus strobus at large and fine scales: high genetic diversity and fine-scale genetic clustering over time in the adventive range. [PDF]

open access: yesPLoS ONE, 2013
North American Pinus strobus is a highly invasive tree species in Central Europe. Using ten polymorphic microsatellite loci we compared various aspects of the large-scale genetic diversity of individuals from 30 sites in the native distribution range ...
Bohumil Mandák   +3 more
doaj   +1 more source

New Coleoptera records from New Brunswick, Canada: Dermestidae, Endecatomidae, Bostrichidae, and Ptinidae

open access: yesZooKeys, 2012
We report ten new species records for the Coleoptera fauna of New Brunswick, Canada from the families Dermestidae, Endecatomidae, Bostrichidae, and Ptinidae.
Reginald Webster   +3 more
doaj   +1 more source

Potential phytotoxic and shading effects of invasive Fallopia (Polygonaceae) taxa on the germination of dominant native species [PDF]

open access: yes, 2011
Two species of the genus Fallopia (F. sachalinensis, F. japonica, Polygonaceae) native to Asia, and their hybrid (F. ×bohemica), belong to the most noxious plant invaders in Europe.
Jarošík, Vojtěch   +13 more
core   +1 more source

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