Bibliography Record

x
 
Marsh, Helene D.; Heinsohn, George Edwin; Channells, Peter W. (detail)
   
1984
Changes in the ovaries and uterus of the dugong, Dugong dugon (Sirenia: Dugongidae), with age and reproductive activity.
Austral. Jour. Zool. 32(6): 743-766. 4 tabs. 13 figs.
–Gross and histological studies of 49 female reproductive tracts showed extreme flattening of the ovaries, a high frequency of sterile cycles, low fecundity, greater activity of the right ovary than the left, and the presence of ovarian cysts and parasites. The dugong appears to be polyovular and polyestrous. Placental scars are considered the best index to parity. Similarities of reproductive biology between dugongs and elephants are pointed out.

Related Index Records (9)

Australia
  x 1984 Marsh, Heinsohn & Channells (DD; female reproductive tract; 744.)

Birth and Breeding
(SEE ALSO: Age Determination; Behavior, Sexual; Population Biology; Urogenital System)
  x * 1984 Marsh, Heinsohn & Channells (DD; female fertility; 743-766.)

Dugong dugon (Müller, 1776) Palmer, 1895
  x * 1984 Marsh, Heinsohn & Channells (female reproductive tract; 743-766.)

Histology
(SEE ALSO: Skeleton; other organ systems)
  x * 1984 Marsh, Heinsohn & Channells (DD; female reproductive tract; 751-763.)

Milk
(SEE ALSO: Behavior, Epimeletic; Behavior, Ingestive)
  x 1984 Marsh, Heinsohn & Channells (DD; lactation; 746-747, 764.)

Parasitology
(SEE ALSO: Bacteriology; Community Ecology; Parasites)
  x 1984 Marsh, Heinsohn & Channells (DD; ovarian parasites; 745-747, 761-762.)

Pathology
(SEE ALSO: Bacteriology; Biochemistry; Natural Death or Injury; Parasites; Parasitology; Pollution, Effects of; Temperature, Effects of; Teratology; Virology)
  x 1984 Marsh, Heinsohn & Channells (DD; ovarian cysts, metritis; 749, 762, 764.)

Phylogeny and Affinities of the Sirenia and/or Desmostylia
(SEE ALSO under species)
  x 1984 Marsh, Heinsohn & Channells (reproductive biology of sirs. similar to proboscideans; 764.)

Urogenital System
(SEE ALSO: Excretion and Defecation)
  x * 1984 Marsh, Heinsohn & Channells (DD; female reproductive tract; 743-766.)


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