Mixed testicular neoplasia in a short beaked common dolphin Delphinus delphis.
نویسندگان
چکیده
A diagnosis of mixed testicular neoplasia in a short beaked common dolphin Delphinus delphis involving a Sertoli cell tumor, an interstitial (Leydig) cell tumor and a seminoma is presented. Lymphatic spread of the Sertoli cell tumor to an adjacent retroperitoneal lymph node was observed. Testicular neoplasms have been infrequently reported in marine mammals. Demonstration of clinical signs and further health implications is extremely challenging when dealing with non accessible wildlife species, such as dolphins. However, metastatic potential for these neoplastic conditions should be considered.
منابع مشابه
SHORT-BEAKED COMMON DOLPHIN (Delphinus delphis):
based on shipboard surveys off California, Oregon and Washington, 1991-96 (see Appendix 2, Figures 3-5, for data sources and information on timing and location of survey effort). No Delphinus sightings have been made off Oregon and Washington. Dashed line represents the U.S. EEZ, thick line indicates the outer boundary of all surveys combined. Revised 12/15/2000 SHORT-BEAKED COMMON DOLPHIN (Del...
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Short-beaked common dolphins (Delphinus delphis) are typically considered highly mobile, offshore delphinids. This study assessed the residency of a small community of short-beaked common dolphins in the shallow, urbanized Port Phillip Bay, south-eastern Australia. The ability to identify common dolphins by their dorsal fin markings and coloration using photo-identification was also investigate...
متن کاملThe importance of biological parameters in assessing the 1 current status of the short - beaked common dolphin Delphinus 2 delphis in the eastern North Atlantic 3 4
متن کامل
Dolphins in a Scaled-Down Mediterranean: The Gulf of Corinth's Odontocetes.
The Gulf of Corinth is a 2400-km2 semi-enclosed inland system (a mediterraneus) in central Greece. Its continental shelf areas, steep bottom relief, and waters up to 500-900m deep offer suitable habitat to neritic and pelagic species. We used photographic capture-recapture, distribution modelling, and direct observations to investigate the abundance, status, habitat preferences, movements, and ...
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ورودعنوان ژورنال:
- Diseases of aquatic organisms
دوره 101 3 شماره
صفحات -
تاریخ انتشار 2012