Thirty West African Dwarf (WAD) bucks were evaluated for reproductive parameters in relation to age. The age of the WAD bucks was determined using the dentition estimation method and varied from less than one year to two years. Reproductive samples (scrotal circumference, testicular density, scrotal weight, left and right testicular weights, left and right tunica weights, left and right testicular length, left and right caput epididymal weights, left and right corpus epididymal weights, left and right caudal epididymal weights) from the bucks were collected twice weekly from Modern Market and Wurukum Abattoirs in Makurdi town, Benue State, Nigeria for a period of three months and evaluated at the Anatomy Laboratory, College of Veterinary Medicine, University Agriculture, Makurdi. Scrotal circumference values recorded (18.97± 1.14, 18.57±0.21 and 23.90±1.04cm) for the bucks that were less than one year were similar with those of the one year old bucks and these values were significantly (P 0.05) from one another. Right testicular length, left testicular length, right caudal epididymal and left corpus epididymal weight values recorded for the various age brackets were 7.67±0.21, 8.17±0.18, 8.87±0.27cm; 7.60±0.20, 8.11±0.16, 8.93±0.27cm; 2.40±2.17, 2.66±0.08, 3.05±0.18 and 0.47 ±0.04, 0.53±0.22, 0.59±0.04g espectively. Generally, values recorded for the two years old bucks were higher than other values. The result of this study suggests that overall weights of reproductive organs of WAD goats increased with age. Key Words: Reproductive Parameters, West African Dwarf Goats.
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