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You searched for: Journal name Annals of the Entomological Society of America Remove constraint Journal name: Annals of the Entomological Society of America Publication year rev 7982-2018 Remove constraint Publication year rev: 7982-2018 Source 2018 v.111 no.6 Remove constraint Source: 2018 v.111 no.6
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1. Diversity and Pollen Loads of Flower Flies (Diptera: Syrphidae) in Cranberry Crops

Author:
Amélie Gervais; Madeleine Chagnon; Valerie Fournier
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 326-334
ISSN:
1938-2901
Subject:
Eristalis tenax; Syrphus; biodiversity; bogs; community structure; cranberries; crops; farm management; farms; flowers; forests; habitats; meadows; mowing; pollen; pollen loads; pollination; pollinators; Quebec
Abstract:
... Flower flies are one of the most important groups of pollinators worldwide. Unfortunately, little is known about their pollination capacity and the importance of their role for many crops grown commercially, such as cranberries. To address this information gap, 12 cranberry farms were sampled during the blooming periods of 2013 and 2014 in Quebec, Canada, to evaluate hoverfly diversity and pollen ...
DOI:
10.1093/aesa/say027

2. A Functional Comparison of Swimming Behavior in Two Temperate Forest Ants (Camponotus pennsylvanicus and Formica subsericea) (Hymenoptera: Formicidae)

Author:
Noah D Gripshover; Stephen P Yanoviak; Evan M Gora
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 319-325
ISSN:
1938-2901
Subject:
Camponotus pennsylvanicus; Formica; body size; comparative study; ethanol; insects; legs; stabilizers; surface tension; swimming; temperate forests
Abstract:
... Water is a dangerous and often lethal obstacle for small terrestrial animals like insects. However, some ants survive this hazard by efficiently traversing the water surface. Swimming performance (velocity, acceleration, and efficiency) differs dramatically among ant species, yet the factors that affect performance remain unclear. Here, we investigate the relative importance of behavior and morpho ...
DOI:
10.1093/aesa/say026

3. Gender Gap in Professional Entomology: Women Are Underrepresented in Academia and the U.S. Government

Author:
Karen A Walker
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 355-362
ISSN:
1938-2901
Subject:
employed women; employment; engineering; entomologists; entomology; federal government; females; males; mathematics; men; technology; United States
Abstract:
... The majority of professional STEM (science, technology, engineering, and mathematics) scientists are still male, despite increasing levels of female graduates in those areas. Here, I show that, consistent with this pattern, females are significantly underrepresented in entomology positions in academia and the federal government. In both employment sectors, female share of positions also significan ...
DOI:
10.1093/aesa/say030

4. A High Mountain Moth Assemblage Quickly Recovers After Fire

Author:
Sei-Woong Choi
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 304-311
ISSN:
1938-2901
Subject:
Erebidae; Geometridae; Noctuidae; Sasa quelpaertensis; altitude; conifers; deciduous forests; dominant species; ecosystems; grasslands; habitats; herbivores; host plants; indicator species; light traps; moths; secondary succession; species diversity; ultraviolet radiation; South Korea
Abstract:
... Fire is a major disturbance in ecosystems that generally promotes secondary succession in forests. This study was conducted to track changes in a moth assemblage at a high elevation site before and after fire. A fire destroyed about 2 ha of the conifer and mixed deciduous forest and grassland of Sasa quelpaertensis Nakai, 1933 (Poales: Poaceae) on Mt. Hallasan, Jejudo Island, South Korea. I monito ...
DOI:
10.1093/aesa/say023

5. Japanese Encephalitis Virus: Placing Disease Vectors in the Epidemiologic Triad

Author:
Ana R S Oliveira; Lee W Cohnstaedt; Natalia Cernicchiaro
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 295-303
ISSN:
1938-2901
Subject:
Culex; Japanese encephalitis virus; arthropods; birds; children; disease reservoirs; disease transmission; disease vectors; ecology; pathogens; swine; vaccination; vector-borne diseases; viral encephalitis; viruses; zoonoses; Pacific Rim; South Asia; South East Asia
Abstract:
... The epidemiologic triad (epi-triad) classically consists of agent, host, and environment. However, with vector-borne diseases (arthropod-transmitted pathogens), the vector plays a vital role, and without the vector there is no sustained pathogen transmission. By not emphasizing the importance of the arthropod vector, the role of the vector is often neglected or underappreciated. The complexities o ...
DOI:
10.1093/aesa/say025

6. Challenging the Spodoptera exigua Immune System With Symbiotic Bacteria: A Comparison of Xenorhabdus nematophila and Photorhabdus luminescens

Author:
Reyhaneh Darsouei; Javad Karimi
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 363-374
ISSN:
1938-2901
Subject:
Heterorhabditis bacteriophora; Photorhabdus luminescens; Rhabditidae; Spodoptera exigua; Steinernema carpocapsae; Xenorhabdus nematophila; cecropins; entomopathogenic bacteria; granulocytes; hemocoel; hemocytes; hosts; insect larvae; insects; instars; microsymbionts; monophenol monooxygenase; phospholipase A2; phospholipases; proteinases; proteins
Abstract:
... Xenorhabdus nematophila and Photorhabdus luminescens are entomopathogenic bacteria that have mutualistic relationships with their respective nematode hosts, Steinernema carpocapsae Weiser (Rhabditid: Steinernematidae) and Heterorhabditis bacteriophora Poinar (Rhabditidae: Heterorhabditidae). These symbiotic bacteria are delivered into insect hemocoel by nematodes and rapidly activate the immune sy ...
DOI:
10.1093/aesa/say033

7. Pollen Use by Osmia lignaria (Hymenoptera: Megachilidae) in Highbush Blueberry Fields

Author:
Mario S Pinilla-Gallego; Rufus Isaacs
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 335-340
ISSN:
1938-2901
Subject:
Osmia lignaria; Prunus serotina; Trifolium pratense; Trifolium repens; Vaccinium corymbosum; blueberries; females; flowers; forage; nesting; nesting sites; pollen; pollination; pollinators; Michigan
Abstract:
... The blue orchard bee, Osmia lignaria (Say) (Hymenoptera: Megachilidae), is an alternative managed pollinator of rosaceous tree-crops, and potentially could be used for blueberry (Ericaceae) pollination. However, the floral preferences of this species for other types of flowers could prevent them from visiting blueberry flowers when alternative forage is available. To evaluate O. lignaria suitabili ...
DOI:
10.1093/aesa/say028
CHORUS:
10.1093/aesa/say028

8. Spontaneously Aborted Embryos in the Sugarcane Aphid (Hemiptera: Aphididae)

Author:
Rebeca Peña-Martínez; Ana Lilia Muñoz-Viveros; Antonio Marín-Jarillo; Rafael Bujanos-Muñiz; Javier Luévano-Borroel; Lino Sánchez-Segura; Jorge E Ibarra
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 312-318
ISSN:
1938-2901
Subject:
Melanaphis sacchari; Sorghum bicolor subsp. drummondii; Sorghum halepense; color; grasses; greenhouses; Mexico
Abstract:
... A spontaneously abortive embryo (SAE) process in field and greenhouse populations of sugarcane aphid, Melanaphis sacchari (Zehntner) (Hemiptera: Aphididae) is described, as well as the occurrence of SAE in populations from Chiapas, Durango, Guanajuato, Nayarit, Michoacán, Querétaro, Sinaloa, and San Luis Potosí states in Mexico. This phenomenon was observed from November 2014 to December 2017 in s ...
DOI:
10.1093/aesa/say020

9. Twittering Pupae of Papilionid and Nymphalid Butterflies (Lepidoptera): Novel Structures and Sounds

Author:
Patrick Dolle; Philipp Klein; Ottmar W Fischer; Hans-Ulrich Schnitzler; Lawrence E Gilbert; Michael Boppré
Source:
Annals of the Entomological Society of America 2018 v.111 no.6 pp. 341-354
ISSN:
1938-2901
Subject:
Nymphalidae; Papilionidae; abdomen; butterflies; energy; friction; humans; pupae; stridulation; ultrasonics
Abstract:
... Pupae of numerous Papilionidae and Nymphalidae produce twitter sounds when wriggling in response to mechanical stimulation. The structural basis comprises distinct pairs of sound-producing organs (SPOs) located at intersegmental membranes of the abdomen. They differ—as the twitters do—in sampled taxa of Papilioninae, Epicaliini, and Heliconiini. The opposing sculptured cuticular sound plates (SPs) ...
DOI:
10.1093/aesa/say029
PubMed:
30397363
PubMed Central:
PMC6207983