This post is also available in English (here) and Swahili (here) የአየር ንብረት ለውጥ፣ የመሬት መበላሸትና እንደ ፕሮሶፒስ ጁሊፍሎራ ያሉ ወራሪ የባዕድ ዝርያዎች በደረቅ እና ከፊል-ደረቅ አካባቢዎች ለባህላዊ የሰዎች ኑሮ ዋና አደጋዎች ናቸው።እነዚህ ምክንያቶች በአርብቶ አደር እና በከፍል-አርብቶ አደሮች ዋና ሀብት የሆነውን የእጽዋት ባዮማስን ጨምሮ በስነ-ምህዳር አገልግሎቶች ላይ አሉታዊ ተፅእኖዎች አላቸው። በዶ/ር ሬኔ ኤሽቼን እና ባልደረቦቻቸው የተደረገ ጥናት እንደሚያመለክተው ወራሪ እንጨት የሆነዉን ፕሮሶፒስ ጁሊፍሎራን በማፅዳት … Continue reading በኬንያ ባሪንጎ ካውንቲ የፕሮሶፒስ ጁሊፍሎራ መቆጣጠር የአከባቢዉን መሀበረሰብ የኑሮ ሁኔታን በከፍተኛ ማሻሻሉን ያሳያል
This post is also available in English (here) and Amharic (here). Mabadiliko ya tabia ya nchi, uharibifu wa mazingira na ueneaji wa mimea vamizi kama Mathenge (Kitaalamu Prosopis juliflora) ni tishio kubwa kwa upatikanaji endelevu wa kipato kwa jamii zinazoishi maeneo makame. Changamoto hizi pia zinaathiri mifumo ya kiikolojia katika kutoa huduma kama malisho kwa mifugo ambayo ni rasilimali muhimu kwa wafugaji na wakulima. … Continue reading Mikakati madhubuti ya kudhibiti Mathenge (Prosopis juliflora) yaonyesha mafanikio makubwa katika kuboresha maisha ya wananchi wa Kaunti ya Baringo, Kenya
This post is also available in Amharic (here) and Swahili (here). A new study by Eschen and colleagues suggests that clearing the invasive woody weed, Prosopis julifora, and subsequently restoring this land into grassland may have significant financial benefits for local stakeholders and contribute to climate change mitigation in Baringo County, Kenya. Climate change, land degradation, and invasive alien species (IAS), such as Prosopis julifora, … Continue reading Spatially explicit scenarios for management of an invasive woody weed in Baringo County, Kenya, reveal significant livelihood benefits
In their latest Registered Report, Benjamin Leroy and colleagues outline their methods to review the pathways in which gypsy moth outbreaks, and their subsequent treatment, affect forest ecosystems. To find out more about Registered Reports, read our blog post here. The gypsy moth is a species native to Eurasia and widely considered as one of the most severe pests of temperate forests. The exceptionally voracious … Continue reading Gypsy moths: Understanding the impact of a dreadful forest pest
In their latest research, Pernat and colleagues evaluate the performance of the German citizen science project ‘Mückenatlas’, in comparison to professional mosquito monitoring efforts. Mosquitoes – everyone knows them, hardly anyone likes them, and as carriers of pathogens, they can also pose a threat to the health of humans and animals. These negative connotations associated with mosquitos have been put to use by Mückenatlas, a … Continue reading Catch them if you can! A combined effort by citizens and scientists to monitor mosquitoes in Germany
Journal of Applied Ecology’s October Editor’s Choice compares biocontrol and herbicide as approaches to invasive species management. Associate Editor, Rafael D. Zenni introduces the selected article by Paul G. Peterson and colleagues, which explores ‘efficacy, non-target effects and secondary invasion’. This post is also available in Portuguese here. In most ecosystems, controlling invasive alien plants is necessary in order to reduce and mitigate the negative … Continue reading Editor’s Choice 57:10 – Testing the relative effects of biocontrol and herbicide: finding an evidence-based management decision to control invasive plants
This Editor’s Choice summary by Rafael D. Zenni is also available in English here. O controle de plantas exóticas invasoras é uma necessidade na maioria dos ecossistemas do planeta para reduzir e mitigar os impactos negativos causados por invasões biológicas a biodiversidade nativa e aos serviços ecossistêmicos. No entanto, existem vários métodos de controle e escolher a solução mais eficaz, menos prejudicial e mais permanente … Continue reading Testagem dos efeitos relativos de controle biológico e herbicida no controle de plantas exóticas invasoras para tomada de decisão baseada em evidências
Carnivores usually occur over large areas in low numbers, which sometimes makes them difficult to find. In their recently published article, Hayley Geyle and colleagues assessed the effectiveness of different camera trap survey designs for detecting feral cats and red foxes, and looked at how this influenced their ability to determine whether populations had changed in response to control through time. Introduced carnivores in Australia … Continue reading Targeting survey and monitoring efforts on roads could help us better understand population changes in introduced carnivores
Laysan albatrosses amongst a field of golden crownbeard © David Dow Taylor et al.’s recent From Practice article details a case study on Midway Atoll that demonstrates the importance of understanding plant phenology to better control and eradicate non-native species. Lead Editor Carolyn Kurle highlights this article as the inaugural Ecological Solutions and Evidence Editor’s Choice. Invasive species on islands are an enormous problem; largely … Continue reading ESE Editor’s Choice 1:1 – Understanding invasive plant phenology to better protect native island species
The cover for Journal of Applied Ecology issue 57:06 shows a Cuban treefrog in Florida, USA. Discussing the research behind the image, Elizabeth Roznik explains how invasive species such as this can outcompete native frogs due to their large body sizes, fast growth rates, and tolerance of parasites.
Invasive species are among the leading threats to native wildlife. Understanding the mechanisms underlying invasions can help us manage invasive species and their impacts. Continue reading Is invasion success explained by enemy release?