Results 111 to 120 of about 11,575 (279)

Newsletter of the Association of Minnesota Entomologists. Edi ted by John H. Ma s t e r s . Vol. 1, No. 1. [~ctober?1]9 66; No. 2 , not received; No. 3, Feb. 1967; No. 4, Aug. 1967. Free to members of the A.M.E., who pay $2.75 a y e a r f o r active and $1.75 for corresponding memberships, which are open to all by contacting John T. Sorensen, 5309 37th Avenue South, Minneapolis, Minn. 55417. [PDF]

open access: yes, 2017
Excerpt: Our brothers in Minnesota have long taken advantage of this good fortune, but only recently has a newsletter appeared to document their activities. It is a folded 24-page silk-screen mimeograph production with heavy stock covers. The inexpensive
Wilkinson, Ronald S
core   +2 more sources

High indirect fitness benefits for helpers across the nesting cycle in the tropical paper wasp Polistes canadensis

open access: yesMolecular Ecology, 2019
Explaining the evolution of helping behaviour in the eusocial insects where nonreproductive (“worker”) individuals help raise the offspring of other individuals (“queens”) remains one of the most perplexing phenomena in the natural world.
R. Southon   +5 more
semanticscholar   +1 more source

Análisis de la pintura rupestre del motivo 3 del sector D de QuillaRumi, Huánuco

open access: yesDesafíos
 El objetivo de esta investigación fue reinterpretar el motivo 3 del sector D de las pinturas rupestres de Quilla Rumi (Huánuco), antes considerado ornitomorfo.
Jose Alomia-Lucero, Liana Sixto-Dávila
doaj   +1 more source

Preliminary Observations on Zelus Obscuridorsis (Stål) (Hemiptera: Reduviidae) as Predator of the Corn Leafhopper (Hemiptera: Cicadellidae) in Argentina [PDF]

open access: yes, 2015
The corn leafhopper Dalbulus maidis (Hemiptera: Cicadellidae), is an important corn pest in most of tropical and subtropical America. This leafhopper has a rich natural enemy complex of which parasitoids and pathogens are the most studied; knowledge on ...
Melo, María Cecilia   +2 more
core   +1 more source

Candidate genes for cooperation and aggression in the social wasp Polistes dominula

open access: yesJournal of Comparative Physiology, 2018
Cooperation and aggression are ubiquitous in social groups, and the genetic mechanisms underlying these behaviours are of great interest for understanding how social group formation is regulated and how it evolves. In this study, we used a candidate gene
F. Manfredini, Mark J. F. Brown, A. Toth
semanticscholar   +1 more source

Clypeal patterning in the paper wasp Polistes dominulus: no evidence of adaptive value in the wild [PDF]

open access: yes, 2016
Status signals function in a number of species to communicate competitive ability to conspecific rivals during competition for resources. In the paper wasp Polistes dominulus, variable black clypeal patterns are thought to be important in mediating ...
Green, Jonathan P.   +5 more
core  

Insects Associated with Michigan Bumblebees (\u3ci\u3eBombus\u3c/i\u3e Spp.) [PDF]

open access: yes, 2017
(excerpt) Studies of insect associates of bumblebees are not new. For example, Tuck (1896, 1897) reported over 50 species of insects associated with nests of British bumblebees. Sladen (1912) discussed nest associates and parasites of European bumblebees,
Brown, Thomas M, Husband, Richard W
core   +2 more sources

Polistes

open access: yes, 1921
I. Polistes. Latr. Bequaert in seiner vorz glichen Arbeit (A Revision of the Vespidae of the Belgian Congo with a list of Ethiopian Diplopterous Wasps. Bull. Amer. Mus. of Nat. Hist., vol. XXXTX, 1918, p. 1-384) benutzt zur Einteilung der Gattung Polistes das von Brethes (1903) u.
openaire   +1 more source

Color is necessary for face discrimination in the Northern paper wasp, Polistes fuscatus

open access: yesAnimal Cognition, 2022
C. Jernigan   +4 more
semanticscholar   +1 more source

Social parasitism and the molecular basis of phenotypic evolution [PDF]

open access: yes, 2015
Contrasting phenotypes arise from similar genomes through a combination of losses, gains, co-option and modifications of inherited genomic material.
Busby, George B J   +5 more
core   +4 more sources

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