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Author | Lanier, D.L.; Dewsbury, D.A. | ||||
Title | A quantitative study of copulatory behaviour of large Felidae | Type | Journal Article | ||
Year ![]() |
1976 | Publication | Behavioural-Processes | Abbreviated Journal | |
Volume | 1 | Issue | 4 | Pages | 327-333 |
Keywords | behavior; breeding; mating; copulation; veterinary; zoo; zoos; medical; reproduction; browse; 1590 | ||||
Abstract | Observed a total of 109 copulations in 6 male-female pairs from 4 species of large Felidae. The mean intromission durations were 3.0 sec for Asian leopards (Panthera pardus), 3.3 sec for African leopards (P. pardus), 12.9 sec for snow leopards (Uncia uncia), 2.3 sec for spotted jaguars (P. onca), 3.3 sec for black jaguars (P. onca), and 12.4 sec for Siberian tigers (P. tigris). Behavioral patterns were qualitatively similar across species; all displayed a copulatory pattern with no lock, no intravaginal thrusting, ejaculation on a single insertion, and multiple ejaculations. Whereas domestic cats are reported to assume a neck grip and to tread prior to insertion, these larger Felidae generally did so after intromission had been achieved. After copulation, females of some pairs swiped at the male and displayed a rolling after-reaction. (18 ref) (PsycINFO Database Record (c) 2000 APA, all rights reserved)(unassigned) | ||||
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Area | Expedition | Conference | |||
Notes | Netherlands: Elsevier Science Publishers BV. | Approved | no | ||
Call Number | SLN @ rana @ 32 | Serial | 610 | ||
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Author | Chandra, S.; Laughlin, D.C. | ||||
Title | Virus-like particles in cystic mammary adenoma of a snow leopard | Type | Journal Article | ||
Year ![]() |
1975 | Publication | Cancer Res | Abbreviated Journal | |
Volume | 35 | Issue | 11 Pt 1 | Pages | 3069-3074 |
Keywords | Adenoma pathology veterinary; Animal; Animals; zoo; Carnivora; Cytoplasmic Granules; Endoplasmic Reticulum: ultrastructure; Inclusion Bodies; Mammae: pathology; Neoplasms: pathology: veterinary; neoplasms; pathology; mammae; inclusion; bodies; ultrastructure; reticulum; endoplasmic; granules; cytoplasmic; adenoma; veterinary; browse; 380 | ||||
Abstract | Virus-like particles were observed in the giant cells of a mammary adenoma of a snow leopard kept in captivity. Particles that measured 115 to 125 nm in diameter budded from the lamella of endoplasmic reticulum and were studded on their inner surfaces with dense granules (approximately 12 nm) that gave them their unique ultrastructural morphology. Such particles were not observed extracellularly. Type B or type C particles were not seen in the tumor tissue. | ||||
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Corporate Author | Thesis | ||||
Publisher | Place of Publication | Editor | |||
Language | Summary Language | Original Title | |||
Series Editor | Series Title | Abbreviated Series Title | |||
Series Volume | Series Issue | Edition | |||
ISSN | 0008-5472 | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | Document Type: eng | Approved | no | ||
Call Number | SLN @ rana @ 27 | Serial | 212 | ||
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