Results 11 to 20 of about 5,825,134 (333)

Invasive Species [PDF]

open access: yes, 2020
Displayed at Biodiversity and its Histories, bilingual public exhibition, New York Public Library, Washington Heights, NYC, from Earth Day April 22 - May 19. Content: Maggie Israel, Camila Puig, Daniel West; curated by Professor Deborah Coen, Columbia University (now Yale).
  +4 more sources

Factors Affecting Progeny Production and Sex Ratio of Gryon aetherium (Hymenoptera: Scelionidae), a Candidate Biological Control Agent for Bagrada hilaris (Hemiptera: Pentatomidae)

open access: yesInsects, 2022
Manipulating the factors that influence progeny production and sex ratio in parasitoids can help maximize the production of quarantine bioassays and/or mass releases.
Evelyne Hougardy, Brian N. Hogg
doaj   +1 more source

Identifying negative sentiment polarity in the Judas technique

open access: yesConservation Science and Practice, 2021
In the context of conservation science and management, the Judas technique refers to outfitting an animal (a Judas animal) with a radio transmitter or other identifier so that its movements can be tracked to locate conspecifics.
Austin L. Fitzgerald   +4 more
doaj   +1 more source

Investigation of Cyprinid Herpesvirus 3 (CyHV-3) Disease Periods and Factors Influencing CyHV-3 Transmission in A Low Stocking Density Infection Trial

open access: yesAnimals, 2021
Cyprinid herpesvirus 3 (CyHV-3) is the etiological agent of koi herpesvirus disease (KHVD) and important pathogen of aquaculture and wild populations of common carp worldwide.
Isaiah E. Tolo   +4 more
doaj   +1 more source

Invasive Species Response to Natural and Anthropogenic Disturbance

open access: yes, 2021
Much of the literature dealing with the biology and management of invasive species has focused on the damaging ecological and economic consequences of invasions (see Chaps. 2, 3, and 14 of this volume for review).
S. Meyer   +3 more
semanticscholar   +1 more source

Species distribution models for invasive Eurasian watermilfoil highlight the importance of data quality and limitations of discrimination accuracy metrics

open access: yesEcology and Evolution, 2021
Aim Availability of uniformly collected presence, absence, and abundance data remains a key challenge in species distribution modeling (SDM). For invasive species, abundance and impacts are highly variable across landscapes, and quality occurrence and ...
Shyam M. Thomas   +4 more
doaj   +1 more source

Growth inhibition of Spodoptera frugiperda larvae by camptothecin correlates with alteration of the structures and gene expression profiles of the midgut

open access: yesBMC Genomics, 2021
Background Spodoptera frugiperda is a serious pest that causes devastating losses to many major crops, including corn, rice, sugarcane, and peanut. Camptothecin (CPT) is a bioactive secondary metabolite of the woody plant Camptotheca acuminata, which has
Benshui Shu   +6 more
doaj   +1 more source

Most invasive species largely conserve their climatic niche

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance There has been a widespread debate whether the ecological niche of species is conserved across space and time. This niche conservatism hypothesis is of high practical relevance for conserving biodiversity.
Chunlong Liu   +3 more
semanticscholar   +1 more source

Effects of Climate Change on Invasive Species

open access: yes, 2021
Mean surface temperatures have increased globally by ~0.7 °C per century since 1900 and 0.16 °C per decade since 1970 (Levinson and Fettig 2014). Most of this warming is believed to result from increases in atmospheric concentrations of greenhouse gases ...
D. Finch   +11 more
semanticscholar   +1 more source

The comparison of gut gene expression and bacterial community in Diaphorina citri (Hemiptera: Liviidae) adults fed on Murraya exotica and ‘Shatangju’ mandarin (Citrus reticulate cv. Shatangju)

open access: yesBMC Genomics, 2023
Background Diaphorina citri Kuwayama is an important citrus pest. It serves as the vector for the transmission of Candidatus Liberibacter asiaticus (CLas), which induced a destructive disease, Huanglongbing, and caused huge economic losses.
Jinghua Dai   +6 more
doaj   +1 more source

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