Results 21 to 30 of about 721 (171)

Differences in microbiota between two multilocus lineages of the sugarcane Aphid (Melanaphis sacchari) in the continental United States [PDF]

open access: yes, 2020
The sugarcane aphid (SCA), Melanaphis Sacchari (Zehntner) (Hemiptera: Aphididae), has been considered an invasive pest of sugarcane in the continental United States since 1977. Then, in 2013, SCA abruptly became a serious pest of U.S.
Antwi, Josephine B.   +11 more
core   +1 more source

The first record of phoretic mite Sennertia cerambycina (Acari, Chaetodactylidae) in Serbia [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”
The phoretic mite Sennertia cerambycina (Scopoli, 1763) (Acari, Chaetodactylidae) has been documented for the first time within the territory of Serbia.
Mihailo Vujić, Vukašin Gojšina
doaj   +3 more sources

Floral traits and reproductive success variation among inflorescence orders in Eryngium maritimum

open access: yesPlant Biology, Volume 24, Issue 2, Page 249-258, March 2022., 2022
Eryngium maritimum (Apiaceae L.) is a strongly entomophilous species that displays morphometric and reproductive differences among capitula located in different whorls, suggesting functional differences at intra‐individual level. Abstract Eryngium maritimum L. is considered a key species in dunes of the western Mediterranean. Although Northern European
I. Cortés‐Fernández   +4 more
wiley   +1 more source

New records of bees (Hymenoptera: Apoidea) from the Maltese Islands [PDF]

open access: yes, 2017
A total of 95 bee species have been recorded from the Maltese Islands (central Mediterranean Sea).  The aim of the present note is to report newly recorded species within the study area.
Balzan, Mario V   +4 more
core   +3 more sources

Flower visitor insects display an interspecific dominance hierarchy on flowers

open access: yes, 2023
Ecology, Volume 104, Issue 3, March 2023.
Thomas Renaud, Meredith Root‐Bernstein
wiley   +1 more source

First record of the carpenter bee Xylocopa pubescens (Hymenoptera, Apidae) in the Canary Islands confirmed by DNA barcoding [PDF]

open access: yes, 2020
Island ecosystems are particularly vulnerable to the introduction of exotic species that can have an impact on local fauna and flora. Here, the carpenter bee Xylocopa pubescens is reported in Gran Canaria (Canary Islands, Spain) for the first time.
De la Rúa, Pilar   +3 more
core   +2 more sources

El patrimoni natural a Borriana [PDF]

open access: yes, 2014
Visió sintètica alhora que descriptiva del patrimoni natural d’un tros representatiu de la Plana Baixa, com ho és el terme de Borriana. Aquest article presenta una perspectiva històrica i crítica de la seua evolució i dels canvis que han afectat la ...
Roselló Gimeno, Robert   +1 more
core   +1 more source

Stable structural colour patterns displayed on transparent cellulose composite free-standing films [PDF]

open access: yes, 2023
Natural structures can generate colours through various mechanisms, such as multilayers and dif- fraction gratings. For example, the colour patterns observed in the wings of insects result from transpar- ent solid films and are attributed to thin film ...
Afonso, Margarida Machado da Graça Paes
core  

Non-Apis bee diversity in an experimental pollinator garden in Bengaluru – a Silicon Valley of India [PDF]

open access: yes, 2020
Necessity of pollinators in ecosystem services and their decline has raised concern for their conservation both in farm lands and urban areas. With the aim of conservation of these pollinators, we initiated developing a pollinator garden at Yelahanka ...
Anjanappa, Raghavendra   +3 more
core   +3 more sources

Kelebek şeklinde çiçek açan çiçeklerin tozlayıcıları için bir inceleme [PDF]

open access: yes, 2021
The evolution of keel flowers within Fabaceae, Polygalaceae and some other clades of angiosperms is attributed to skilled and strong bees. However, whether this is true or not, is still an open question.
Aygören Uluer, Deniz
core   +1 more source

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