Results 41 to 50 of about 939 (201)

БИОИНДИКАЦИЯ ОКРУЖАЮЩЕЙ СРЕДЫ ГОРОДА БАРНАУЛА ПО ХАРАКТЕРУ МЕЛАНИЗИРОВАННОГО РИСУНКА ПЕРЕДНЕСПИНКИ КЛОПА-СОЛДАТИКА

open access: yesActa Biologica Sibirica, 2016
Впервые проведена биоиндикационная оценка состояния окружающей среды в г. Барнауле по характеру меланизированного рисунка переднеспинки клопа-солдатика (Pyrrhocoris apterus (Linnaeus, 1758)).
P. S. Nefediev, A. S. Zubchenko
doaj   +1 more source

Pyrrhocoris apterus

open access: yes, 2012
Pyrrhocoris apterus (Linnaeus, 1758) Citas previas Galicia: sin localización precisa (López Seoane, 1866) Material estudiado A Coruña: A Coruña (casco urbano), 21-06-2008, 1 ej. (JPV); 2-07-2009, una colonia sobre Malva sp.; 26-08-2011, una colonia sobre Malva sp.; A Coruña (Torre de Hércules), 21-05-2009, una colonia sobre Malva sp.
Valcárcel, Javier Pérez   +1 more
openaire   +1 more source

Eine Methode zur Massen- und Dauerzucht der Feuerwanze, Pyrrhocoris apterus Linnaeus (Heteroptera: Pyrrhocoridae). [PDF]

open access: yes, 1966
Eine Methode zur Massenzucht von Pyrrhocoris apterus Linnaeus mittels Larven von Tenebrio molitor und Samen von Tilia cordata wurde dargestellt. Die Generationen folgen unter Langtagsbedingungen und bei Temperaturen um 25°C ohne Diapause aufeinander.A ...
Schlagbauer, Albert
core   +2 more sources

Hemipteroseius adleri Costa, 1968 collected on red firebug: the first record of the family Otopheidomenidae Treat, 1955 (Acari: Mesostigmata) in Hungary [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2010
The parasitic mite Hemipteroseius adleri Costa, 1968 was collected on red firebug, Pyrrhocoris apterus (Linnaeus,1758) for the first time in Hungary. Short description and drawings of the specimens are presented.
Kontschán, J., Gyuriss, E.
doaj  

Crustacean red pigment-concentrating hormone Panbo-RPCH affects lipid mobilization and walking activity in a flightless bug Pyrrhocoris apterus (Heteroptera) similarly to its own AKH-peptides

open access: yesEuropean Journal of Entomology, 2007
In the present study we tested whether the walking activity of macropterous females of the flightless wing-polymorphic bug Pyrrhocoris apterus (L.) can be stimulated by its native adipokinetic hormone Peram-CAH-II and the crustacean red pigment ...
Radomír SOCHA   +2 more
doaj   +1 more source

Pyrrhocoris apterus

open access: yes, 2016
Published as part of Goula, Marta & Valcárcel, Javier Pérez, 2016, Heterópteros (Hemiptera) del casco urbano de A Coruña (Galicia, N. O. de la Península Ibérica)., pp.
Goula, Marta, Valcárcel, Javier Pérez
openaire   +2 more sources

Sexual activity in macropterous and brachypterous males of a flightless bug, Pyrrhocoris apterus (Heteroptera)

open access: yesEuropean Journal of Entomology, 2001
The long-winged (macropterous) and short-winged (brachypterous) adult males of Pyrrhocoris apterus (L.) from temperate (Czech Republic) and Mediterranean (Israel) populations were analysed for the sexual activity and the functional activity of their ...
Radomír SOCHA   +2 more
doaj   +1 more source

Termination of diapause in the lime seed bug Oxycarenus lavaterae (Heteroptera: Lygaeoidea: Oxycarenidae)

open access: yesEuropean Journal of Entomology, 2023
The true bug Oxycarenus lavaterae has spread northwards through Europe from the Mediterranean at the beginning of the 21st century. Temperature and photoperiod in particular countries are important for the prediction of further spread.
Oldřich NEDVĚD   +2 more
doaj   +1 more source

Physiology of cold-acclimation in non-diapausing adults of Pyrrhocoris apterus (Heteroptera)

open access: yesEuropean Journal of Entomology, 2002
Chill tolerance (time of survival at -5°C) increased in non-diapausing (reproducing) adults of Pyrrhocoris apterus after a gradual, 4-week-long decrease in ambient temperature from 25° to 0°C.
Martin ŠLACHTA   +3 more
doaj   +1 more source

Pyrrhocoris apterus (Linnaeus, 1758) - a new record of firebug (Hemiptera, Pyrrhocoridae) from Malta [PDF]

open access: yes, 2019
True bugs of the family Pyrrhocoridae, more commonly known as red bugs, cotton stainers or (in the case of Pyrrhocoris apterus) firebugs, are represented by 43 species from 13 genera in the Palaearctic (Aukema & Rieger, 2001).
Cassar, Thomas
core   +1 more source

Home - About - Disclaimer - Privacy