Chapter 25: Dogs

Body weight of an adult male dog

13.5–18.5 kg

Body weight of an adult female dog

13.5–16 kg

Body weight of a newborn dog

350–450 g

Normal body temperature for dogs in Celsius

37.5–39.2 °C

Normal body temperature for dogs in Fahrenheit

99.5–102.5 °F

Normal heart rate for dogs (beats per minute)

100–150 bpm

Normal respiration rate for dogs (breaths per minute)

20–30 breaths per minute

Average lifespan of dogs

10–15 years

Daily feed consumption for dogs

25–40 g per kg body weight

Daily water consumption for dogs

25–35 mL per kg body weight

Puberty age for male dogs

7–8 months

Puberty age for female dogs

7–9 months

Duration of the sexual cycle in dogs

7–10 days

Type of sexual cycle in lab conditions for dogs

Monoestrous (spring/fall)

Gestation period for dogs

59–68 days

Typical litter size for dogs

4–8 puppies

Age when puppies begin eating solid feed

3–4 weeks

Weaning age for puppies

6–8 weeks

Sign that a dog is in estrus (heat)

Every 7-8 months for 7-10 days

Methods to detect pregnancy in dogs

Hormone tests, palpation, ultrasound, or X-rays.

Dog identification requirements by the USDA

Sturdy tags, microchip, or tattoo.

Cleaning frequency requirement for cages

Daily cleaning and sanitization at least every 2 weeks.

Diet requirement for dogs

A balanced diet including meat, grains, and vegetables.

Feeding frequency for adult dogs

Generally once a day.

Signs of pain or distress in dogs

Stiff body movements, shivering, heavy panting, whimpering or howling.

Behavior of a sick dog

Tries to isolate itself, often curled with feet tucked under.

Acceptable method for euthanasia in dogs

Overdose of barbiturates administered by trained personnel.