Zobrazeno 1 - 10
of 45
pro vyhledávání: '"S. H. Ridgway"'
Publikováno v:
Marine Mammal Science. 12:1-13
Biological and environmental influences on circulating adrenal and thyroid hormones were investigated in 36 wild and 36 semidomesticated Atlantic bottlenose dolphins, Tursiops truncatus, matched by age, sex, and time of year when the samples were col
Publikováno v:
Journal of Diagnostic Medical Sonography. 11:76-80
Skin specimens from 10 dolphins were studied with B-mode ultrasonography. The epidermal and hypodermal layers were defined, measured, and compared with measurements of actual tissue and with histologic measurements. Measurements of skin from six body
Publikováno v:
Brain, behavior and evolution. 75(1)
This study compares a whole brain of the dwarf sperm whale (Kogia sima) with that of a common dolphin (Delphinus delphis) using high-resolution magnetic resonance imaging (MRI). The Kogia brain was scanned with a Siemens Trio Magnetic Resonance scann
Autor:
J. R. Geraci, S. H. Ridgway
Publikováno v:
Marine Mammal Science. 7:191-194
Autor:
S. H. Ridgway, P. A. Shoemaker
Publikováno v:
Marine Mammal Science. 7:66-74
Cutaneous ridges are present at the surface of the skin in many odontocetes, and although often quite faint, may be observed with the naked eye. We have taken surface impressions and measured the ridges of individuals of seven odontocete species, and
Publikováno v:
Science (New York, N.Y.). 288(5475)
Publikováno v:
Brain, behavior and evolution. 71(1)
Whole brains of the common dolphin (Delphinus delphis) were studied using magnetic resonance imaging (MRI) in parallel with conventional histology. One formalin-fixed brain was documented with a Siemens Trio Magnetic Resonance scanner and compared to
Autor:
W G, Miller, L G, Adams, T A, Ficht, N F, Cheville, J P, Payeur, D R, Harley, C, House, S H, Ridgway
Publikováno v:
Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians. 30(1)
Two bottlenose dolphins (Tursiops truncatus) aborted fetuses that died as a result of Brucella infection. Brucella placentitis occurred in both cases. Infected placenta and vaginal/uterine fluids may transmit Brucella species to other cetaceans. In a
Publikováno v:
Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians. 30(1)
The effects of in vitro hemolysis on 23 biochemical analytes were assessed in sera from 14 clinically healthy Atlantic bottlenose dolphins (Tursiops truncatus). Each serum sample was divided into three portions for analysis: 1) nonhemolyzed control;
Publikováno v:
Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians. 29(4)
An approximately 37-yr-old female Atlantic bottlenose dolphin (Tursiops truncatus) died after a 4-mo illness characterized by intermittent anorexia, lethargy, mild neutrophilic leukocytosis, and mild nonregenerative anemia. At necropsy, the lungs wer