Results 101 to 110 of about 20,309 (254)

Dietary selectivity mediates niche overlap and interspecific competition in a reedbed warbler community in southern Europe

open access: yesIbis, EarlyView.
Sympatric species are expected to use resources differently along one or more ecological dimensions. This can be complex when there is partial separation along multiple dimensions, such as where bird species exhibit similarities in habitat use and diet.
S. R. Davies   +5 more
wiley   +1 more source

Aphis bozhkoae

open access: yes, 2005
<i>Aphis bozhkoae</i> replacement name for <i>Aphis eupatorii</i> Bozhko 1976 nec Passerini 1863 <p> As pointed out by Barbagallo and Stroyan (1982), Bozhkos species is clearly distinct from <i>A. eupatorii</i>
Victor, Blackman, Roger L., Eastop, F.
core   +1 more source

Development of microsatellite loci for two New World vultures (Cathartidae)

open access: yesBMC Research Notes, 2019
Objective Use next-generation sequencing to develop microsatellite loci that will provide the variability necessary for studies of genetic diversity and population connectivity of two New World vulture species.
Darren J. Wostenberg   +4 more
doaj   +1 more source

Aphis (Aphis) salviae Walker 1852

open access: yes
Published as part of Abdullaev, Ikram, Khusanov, Alijon, Voronova-Bartet, Nina, Abdullayeva, Maxbuba, Gandjaeva, Lola, Jumanazarov, Xasanbay, Kholmatov, Bakhtiyor, Rahimov, Matnazar, Matyakubov, Zafar, Iskandarov, Abdulla, Ruzmetov, Rasul, Ollaberganova, Mavluda, Joraev, Muhammadyusuf & Doschanova, Manzura, 2024, Annotated Checklist of the Aphids ...
Abdullaev, Ikram   +13 more
openaire   +2 more sources

Development of an Artificial Liquid Diet for Allelochemical Delivery in Lycorma delicatula

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Spotted lanternfly, Lycorma delicatula White (Hemiptera: Fulgoridae), is an invasive phloem‐feeding planthopper native to Asia, which poses a growing threat to US agriculture due to its broad host range and rapid spread since its 2014 detection. To better understand how L.
Brian F. Ruether   +5 more
wiley   +1 more source

Aphis Linnaeus 1758

open access: yes, 2019
Aphis generalist species Studied material. Argentinean specimens in Universidad de León collection and Chilean specimens in Natural History Museum, London collection.
Ortego, Jaime   +4 more
core   +1 more source

Differential Varietal Responses in Faba Bean Concerning Pea Aphid and Pea Necrotic Yellow Dwarf Virus (PNYDV) When Intercropped With Oat

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The pest status of pea aphid (Acyrthosiphum pisum H.) in faba bean (Vicia faba L.) cultivation has gained importance because it transmits Pea necrotic yellow dwarf virus (PNYDV), a novel nanovirus in Europe. This study evaluated two faba bean varieties, ‘Fuego’ and ‘GL Sunrise’, grown under sole crop (SC) and intercrop (IC) conditions with oat
Ahmed Berawe   +3 more
wiley   +1 more source

THE ECONOMIC THRESHOLD FOR GRASSHOPPER CONTROL ON PUBLIC RANGELANDS [PDF]

open access: yes
The U.S. Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) is responsible for controlling grasshopper populations on public rangelands.
Davis, Robert M.   +3 more
core  

Rock Pigeon use of Livestock Facilities in Northern Colorado: Implications for Improving Farm Bio-security

open access: yesHuman-Wildlife Interactions, 2017
Rock pigeons (Columba livia) have been implicated in the spread of pathogens within commercial livestock facilities. Currently, there is no data characterizing pigeon habitat use and movement patterns within and among commercial livestock facilities.
James C. Carlson   +3 more
doaj   +1 more source

Improving Decision‐Making in the Identification of Tephritidae Larvae at Import in the European Union and Key to Third Instar Larvae

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The Tephritidae family, or true fruit flies, comprises approximately 250 species recognized as economically significant due to their capacity to infest commercial fruits. These pests pose serious threats to both food security and trade, and are considered quarantine pests in areas where they are not yet established. In the European Union (EU),
Andrea Taddei   +9 more
wiley   +1 more source

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