Results 51 to 60 of about 922 (170)

New records of intersexuality in porcelain crabs (Crustacea: Decapoda: Anomura: Porcellanidae)

open access: yesNauplius, 2018
The occurrence of intersex specimens of Lissoporcellana quadrilobata (Miers, 1884), Pisidia bluteli (Risso, 1816) and Pisidia longimana (Risso, 1816) is recorded for the first time and their secondary sexual characters analyzed.
Luciane Augusto de Azevedo Ferreira
doaj   +1 more source

Sexual Monomorphism and Size‐Related Shape Change in the Beak of the Greater Flamingo (Phoenicopterus roseus)

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Adult Greater Flamingos showed no significant sexual dimorphism in beak shape in either dorsal or lateral view. Geometric morphometric analyses revealed broad overlap between sexes, while dorsal beak shape displayed a significant size‐related allometric component.
Ebuderda Günay   +8 more
wiley   +1 more source

Justice, intersexuals and epistemic authority in Indonesia

open access: yesCogent Social Sciences
Intersex people in Indonesia, especially those from the lower economic classes, face serious social, cultural, and political-economic challenges, including limited access to medical assistance, legal protection, and human rights. This research utilizes a
Robertus Robet   +2 more
doaj   +1 more source

Grounds in Equality Law: Before and After For Women Scotland

open access: yesThe Modern Law Review, Volume 89, Issue 3, Page 379-405, May 2026.
Grounds are the fulcrum of equality law. Thus, discrimination is discrimination when it is based on or because of certain kinds of personal characteristics or grounds such as race or sex. But there is no definition of grounds in general or a definition of grounds such as race or sex in particular in equality law. This article shows that in defining the
Shreya Atrey
wiley   +1 more source

Female Affiliation and Status in Semi‐Free‐Ranging Chimpanzees

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 4, April 2026.
ABSTRACT Objectives Sex differences in social behavior and status are pervasive across primates and other mammals. In the wild, chimpanzees (Pan troglodytes) exhibit many sex‐typed behaviors: adult female chimpanzees exhibit lower aggression, are subordinate to adult males, and also are generally less social than males.
Margaret A. H. Bryer   +18 more
wiley   +1 more source

Breaking Boundaries: First Observation of Intertidal Emergence During Mating in Octopuses

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We document the first recorded case of intertidal emergence during copulation in Callistoctopus macropus. A mating pair gradually moved from shallow water onto the rocky shore while remaining attached, with the female resisting and the male counter‐anchoring for nearly 20 min before re‐submerging.
Hidde Juijn   +3 more
wiley   +1 more source

New Cases of Teratology, Albinism, Abnormal Pigmentation, Gynandromorphism, and Injury Healing in Scorpions (Arachnida: Scorpiones)

open access: yesArthropoda
Eighteen new cases of teratology and other abnormalities within scorpions are presented, representing new cases of metasomal duplication, mesosomal anomaly, telson anomaly, albinism, and abnormal pigmentation.
Danniella Sherwood   +7 more
doaj   +1 more source

A sexual shift induced by silencing of a single insulin-like gene in crayfish: ovarian upregulation and testicular degeneration.

open access: yesPLoS ONE, 2010
In sequential hermaphrodites, intersexuality occurs naturally, usually as a transition state during sexual re-differentiation processes. In crustaceans, male sexual differentiation is controlled by the male-specific androgenic gland (AG).
Ohad Rosen   +7 more
doaj   +1 more source

Intertextuality of the Quranic story in contemporary Palestinian poetry

open access: yesآداب الكوفة, 2014
Intersexuality is one of the most prominent artistic techniques and expressive enrichment means that have been frequently employed in contemporary Arab poetry in general and Palestinian poetry in particular, as a kind of intersection of texts that ...
عاطي عبيات, علي مطوري
doaj   +1 more source

'Male and Female He Created Them': The Roman Catholic Church's Inconsistent Stance on Gender

open access: yesGender a Výzkum
The article deals with the document 'Male and Female He Created Them: Toward a Path of Dialogue on the Question of Gender Theory in Education', published by the Congregation for Catholic Education in June 2019.
Jiří Pavlík
doaj   +1 more source

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