Results 111 to 120 of about 16,862 (239)
تاکسونومی و بیوسیستماتیک, 2014 The males and females of Colorado beetles do not reveal clear dimorphism and therefore they have high resemblance so that recognition of the sexes by simple eye is too difficult.
Rahim Abdolahi Mesbah, Jamasb Nozari
doaj
Geometric morphometric differences between Panstrongylus geniculatus from field and laboratory
Memorias do Instituto Oswaldo Cruz, 2002 The finding of Panstrongylus geniculatus nymphs inside a house in northeastern Antioquia, Colombia, and the reports related to their increasing presence in homes suggest the need for surveillance methods for monitoring the invasion processes. We analyzed
Nicolás Jaramillo O +2 more
doaj +1 more source
Transcriptome Analysis of the Regulatory Mechanism of FoxO on Wing Dimorphism in the Brown Planthopper, Nilaparvata lugens (Hemiptera: Delphacidae). [PDF]
Insects, 2021 Xu N, Wei SF, Xu HJ.
europepmc +1 more source
Postembryonic development of the ground louse Zorotypus caudelli Karny (Insecta: Zoraptera: Zorotypidae) [PDF]
, 2014 Based on captive breeding, the postembryonic development of the ground louse Zorotypus caudelli Karny, 1927 (Zoraptera, Zorotypidae)was examined and described in detail. The number of nymphal instars in Z. caudelli is five. During the second molt (2nd to
Beutel Rolf G. +5 more
core
Entomologia Experimentalis et Applicata, EarlyView.We measured the plasticity in sexual bimaturism (SBM; differences between sexes in the timing of sexual maturity) in the black soldier fly (BSF) by exposing larvae to nutrient availability and humidity stress. Our results show that SBM can range between protandry and protogyny depending on the environmental quality. Additionally, we found the degree of
Luis Rodrigo Arce‐Valdés +4 more
wiley +1 more source
Biometric variability and sexual size dimorphism in the Great Knot Calidris tenuirostris
The European Zoological JournalThe Great Knot is a species from the Scolopacidae family of waders migrating within the East Asian-Australasian Flyway, and studies on this species have contributed greatly to understanding of migration ecophysiology and migration strategies in long ...
D. Dorofeev +5 more
doaj +1 more source
European Journal of Entomology, 2009 Throughout most of its range the Palaearctic moth Hepialus humuli shows a striking sexual dimorphism correlated with a dimorphism in wing scale ultrastructure.
Svend KAABER +2 more
doaj +1 more source
Behavior and Activity Patterns of the Black Scavenger Fly, \u3ci\u3eSepsis Punctum\u3c/i\u3e (Diptera: Sepsidae), Near a Permanent Dung Source [PDF]
, 2018 The behavior of the black scavenger fly Sepsis punctum (L.) (Diptera: Sepsidae) was studied on satellite resource (dung) patches established near a pig pen.
Leuck, Beth E
core +2 more sources
Entomologia Experimentalis et Applicata, EarlyView.Natural parasitism of the invasive southern green stinkbug was recorded in an organic strawberry cropping system in southwestern Germany. The tachinid fly Trichopoda pictipennis shows successful establishment and field activity, indicating ongoing range expansion.
Sophie Wenz +2 more
wiley +1 more source
Behavioural responses to radio‐tag attachment in butterflies: Evidence for active tag removal
Ecological Entomology, EarlyView.During controlled indoor flight experiments with 89 butterflies from eight tropical species, we monitored behavioural responses to dorsally attached radio tags using high‐speed video recordings. Four of 39 Morpho helenor exhibited coordinated abdominal flexion and hind leg movements directed toward the tag antenna during flight; in two individuals this
Simon Heitzler, Thomas K. Gottschalk
wiley +1 more source