Results 11 to 20 of about 106,410 (315)

Experimental reduction of intromittent organ length reduces male reproductive success in a bug [PDF]

, 2015
This work was funded by the Natural Environment Research Council DTG PHD studentships to L.R.D., E.R.B.-S. and E.V.G., and an 1851 Royal Commission Research Fellowship to I.A.R.It is now clear in many species that male and female genital evolution has ...
Burdfield-Steel, Emily R., Shuker, David M, Imran A. Rahman, Dougherty, Liam R, Liam R. Dougherty, E. V. (Ginny) Greenway, Dougherty, Liam R., Greenway, E V Ginny, Rahman, Imran A., David M. Shuker, Emily R. Burdfield-Steel, Greenway, E. V. (Ginny), Burdfield-Steel, Emily R, Shuker, David M.   +13 more
core   +1 more source

Status of Use of Menstrual Hygiene Products and Genital Organ Hygiene Management in Unmarried Women [PDF]

Korean Journal of Women Health Nursing, 2018
PURPOSE: The purpose of this study was to investigate the status of use of menstrual hygiene products and genital organ hygiene management in unmarried women. METHODS: Data from 161 unmarried women were used for analysis.
Hye Jin Kim, So Young Choi
doaj   +1 more source

Estados inmaturos de Lepidoptera (LXIII). Nyctegretis ruminella (La Harpe, 1860) en Huelva, España (Lepidoptera: Pyralidae, Phycitinae)

SHILAP, 2023
Se describen e ilustran los estados inmaturos de Nyctegretis ruminella (La Harpe, 1860), que vuela en Huelva (España), así como su ciclo biológico, su alimentación (detritus de diversas plantas), su genitalia y su distribución.
Manuel Huertas-Dionisio, Pedro M. Bernabé-Ruiz   +1 more
doaj   +1 more source

Solitary angiokeratoma presenting as cutaneous horn over the prepuce: A rare appearance

Indian Journal of Dermatology, 2016
We present a case of a 47-year-old man with 4 months history of conical growth on the prepuce with a progressive increase in size. The patient had been treated for seminoma a decade ago. Histopathology of the growth showed features of angiokeratoma.
Manoj Kumar Agarwala, Sramana Mukhopadhyay, M Raja Sekhar, Aswathy Menon, C V Dincy Peter   +4 more
doaj   +1 more source

Insemination and fertilization in the seed bug Lygaeus simulans (Heteroptera: Lygaeidae)

European Journal of Entomology, 2000
In the laboratory, not all females of the seed bug Lygaeus simulans Deckert, 1985, produced fertilized eggs after copulation: 26.7% of the females were not inseminated and 5% were inseminated but did not lay fertilized eggs; only in 40% of the couples ...
Thomas MICHOLITSCH, Peter KRÜGEL, Günther PASS   +2 more
doaj   +1 more source

Immature stages of the moth Lobeza dentilinea (Lepidoptera: Notodontidae), with redescription of the species based on male and female morphology

Zoologia (Curitiba), 2011
Egg and pupa of Lobeza dentilinea Schaus, 1901 are described and illustrated for the first time. Eggs are smooth, dome-shaped, and greenish at oviposition.
Lívia R Pinheiro, Renato O Silva, Marcelo Duarte   +2 more
doaj   +1 more source

Natural breakage of the very long intromittent organ of the seed bug Lygaeus simulans (Heteroptera: Lygaeidae)

European Journal of Entomology, 2015
The male intromittent organ of the seed bug Lygaeus simulans ends in a long, sclerotized structure which is used to transfer sperm during mating. Observations suggest that this structure becomes brittle and is liable to breakage after being artificially ...
Liam R. DOUGHERTY, David M. SHUKER
doaj   +1 more source

The External Genitalia Score (EGS): A European multicenter validation study. [PDF]

, 2019
CONTEXT Standardized description of external genitalia is needed in the assessment of children with atypical genitalia. OBJECTIVES To validate the External Genitalia Score (EGS), to present reference values for preterm and term babies up to 24 ...
Ahmed, S Faisal, Smets, Koenraad, Desloovere, An, Busch, Alexander Siegfried, Cools, Martine, Ljubicic, Marie Lindhardt, Smets, Koen, Szeliga, Kamila, Flück, Christa E., Tack, Lloyd, Zecic, Aleksandra, Hebenstreit, Doris, Wolffenbuttel, Katja KP, Flück, Christa E, Debulpaep, Sara, Wolffenbuttel, Katja P., Nordenström, Anna, Wolffenbuttel, Katja P, Tonnhofer, Ursula, Springer, Alexander, Cools, Martine B C M M., Ahmed, S. Faisal, Calafiore, Mariarosa, Hannema, Sabine SE, Hiort, Olaf, Sigurdsson, Jon, Gawlik, Aneta, Juul, Anders, Hannema, Sabine E., Hannema, Sabine E, Baumert, Malgorzata, Haamberg, Tanja, van der Straaten, Saskia, Wasniewska, Malgorzata, Corica, Domenico, Graf, Stefanie   +35 more
core   +1 more source

Estatus taxonómico de Talides basistrigata Eaton, 1932 (Lepidoptera, Hesperiidae) y su reincorporación basados en una evaluación integrativa

Revista Peruana de Biología, 2023
Talides basistrigata Eaton, 1932, originalmente descrita de Perú, posteriormente fue transferida por Evans (1955) al género Hylephila Billberg, 1820, y considerada como una subespecie de H.
Ana Lazo-Rivera, Moisés Condori-Mamani, Melany Arivilca-Garcia, Yohana Aguilar-Guevara, Jackie Farfán, José Cerdeña, Wilson Huanca-Mamani, Gerardo Lamas   +7 more
doaj   +1 more source

Molecular phylogeny of Blaberidae (Dictyoptera, Blattodea) with implications for taxonomy and evolutionary studies

European Journal of Taxonomy, 2017
In the present “tree-thinking” period, relying on accurate phylogenetic hypotheses is of paramount importance for biologists interested in an evolutionary perspective.
Frédéric Legendre, Philippe Grandcolas, France Thouzé   +2 more
doaj   +1 more source