Bisoniana LXV. Morphology of the Spleen in the European Bison and Its Hybrids with Domestic Cattle

Autor:	Stanisław Pytel, Małgorzata Krasińska, Mieczysław Węgrzyn
Rok vydání:	1977
Předmět:	Domestic cattle Animal science medicine.anatomical_structure Morphology (linguistics) medicine Live weight Animal Science and Zoology Spleen Biology Ecology Evolution Behavior and Systematics Hybrid
Zdroj:	Acta Theriologica. 22:141-149
ISSN:	2190-3743 0001-7051
DOI:	10.4098/at.arch.77-8
Popis:	Morphological observations were made and linear measurements and weight taken on material consisting of 42 European bisons, ranging in age from 1 day to 24 years, and 32 hybrids between the European bisons and cattle, belonging to different generations and aging 5 months - 9 years. The spleen of the European bison is heavier than of domestic cattle and in adult specimens it reaches 1712.5 g or 0,26% of live weight (males) and 1505.0 g or 0,29% of live weight (females); it is also longer and broader (respectively, 64.53 and 63.73 cm long and 21.04 and 21.77 cm broad) than in cattle. Obserwacje morfologiczne oraz pomiary liniowe i wagowe wykonano na materiale obejmującym śledziony 42 zubrow (29, 13) w wieku od 1 dnia do 24 lat (Tabela 1) a takze 32 mieszancow z bydlem domowym (17, 15) w wieku od 5 miesiecy do 9 lat (Tabela 2).
Databáze:	OpenAIRE
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