Intersexuality in the horse.
نویسندگان
چکیده
منابع مشابه
Pronounced and prevalent intersexuality does not impede the ‘Demon Shrimp’ invasion
Crustacean intersexuality is widespread and often linked to infection by sex-distorting parasites. However, unlike vertebrate intersexuality, its association with sexual dysfunction is unclear and remains a matter of debate. The 'Demon Shrimp,' Dikerogammarus haemobaphes, an amphipod that has invaded continental waterways, has recently become widespread in Britain. Intersexuality has been noted...
متن کاملA widespread and distinctive form of amphipod intersexuality not induced by known feminising parasites.
Intersexuality occurs in a diverse range of animals, and its study offers insights into basic reproductive biology. Investigations in amphipods suggest intersexuality results from incomplete feminisation caused by sex-distorting parasites. It has also been noted that 2 intersex phenotypes occur in males of the amphipod Echinogammarus marinus, an external phenotype, in which males possess rudime...
متن کاملCrustacean intersexuality is feminisation without de-masculinisation: implications
19 20 The dysfunction associated with intersexuality in vertebrates and molluscs is often a 21 serious threat to ecosystems. Although poorly understood, crustacean intersexuality is 22 associated with contamination and includes forms linked to increased sex-ratio distorting 23 parasites at polluted sites. Despite the importance of crustaceans for monitoring 24 vulnerable aquatic habitats, littl...
متن کاملIntersexuality of Scomberomorus niphonius from the Coastal Area around Jeju Island, Korea (Teleostei: Scombridae)
This study histologically describes the intersexuality of Scomberomorus niphonius collected from the coastal area near Jeju Island. A total of 126 S. niphonius, collected from March to July 2012 with a total length of 62.4 cm (±17.5) and a total weight of 1,701.9 g (±1,528.9) were used for analyses. From a histological perspective, two types of intersex were confirmed. One type had scattered ge...
متن کاملStudying of horse motifs in potteries oc Saljuk era
In Iranian art, the horse is a solar symbol of the spiritual radiance of resurrection and life, and Muslims associate it with happiness and joy. With the development of pottery in the Seljuk period and with a brief look at the pottery left from this period, the horse motif has been depicted in abundance in the form of scenes such as riding, hunting, war, and literary themes. The artists were ab...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- The Onderstepoort journal of veterinary research
دوره 37 4 شماره
صفحات -
تاریخ انتشار 1970