How many calories does a neutered adult Thai Bangkaew need?

At 39 lb, the verified feeding table lists 966 kcal per day for a Thai Bangkaew (resting energy 604 kcal times a factor of 1.6).

How many calories does an intact adult Thai Bangkaew need?

At 39 lb, the verified feeding table lists 1087 kcal per day for a Thai Bangkaew (resting energy 604 kcal times a factor of 1.8).

How many calories does a Thai Bangkaew puppy under 4 months need?

At 39 lb, the verified feeding table lists 1812 kcal per day for a Thai Bangkaew (resting energy 604 kcal times a factor of 3).

How many calories does the weight-loss row list for a Thai Bangkaew?

At 39 lb, the verified feeding table lists 604 kcal per day for a Thai Bangkaew (resting energy 604 kcal times a factor of 1).

Feeding calculator

How much to feed a Thai Bangkaew

A 39 lb Thai Bangkaew is the starting weight on this calculator, taken from the verified adult range (40–43 lb (male), 35–40 lb (female)).

Last reviewed November 1, 2026.

Thai Bangkaew dog — Photo: Canarian · CC BY-SA 4.0 · Wikimedia Commons

Daily portion

Dog food calculator: 966 kcal; 2.76 cups · 331 g · 2 meals
Merck chart, Adult, neutered: 966 kcal; Resting energy 604 kcal × 1.6, before the calculator's activity and size adjustment.

Lifespan14–17 years

Weight40–43 lb (male), 35–40 lb (female)

SizeMedium

GroupFoundation Stock Service

Resting energy at that weight is about 604 kcal per day. The Merck neutered-adult factor of 1.6 puts maintenance near 966 kcal before activity is added. The dog food calculator on this page uses that same resting-energy formula, then applies the activity and size adjustments from the main dog food calculator.

Reading the portions

Compared with other single-size medium breeds, that neutered-adult portion is 92 kcal higher than the 874 kcal for an average medium breed at 34.1 lb.

Portions are a starting estimate. Thai Bangkaew individuals can vary by body condition, neuter status, and how much they work. Adjust the bowl from what you see on the ribs, not from the table alone.

Feeding table from the verified weight chart

RER=70*kg^0.75; MER=RER*factor. Starting estimate only; individuals vary up to 50%; adjust by body condition

Thai Bangkaew adults maintenance energy

Swipe sideways to read every column.

Weight	RER	Adult, neutered	Adult, intact	Puppy under 4 months	Puppy 4 months and older	Weight loss
35.1 lb (15.9 kg)	557 kcal	892 kcal	1003 kcal	1672 kcal	1115 kcal	557 kcal
37 lb (16.8 kg)	581 kcal	929 kcal	1046 kcal	1743 kcal	1162 kcal	581 kcal
39 lb (17.7 kg)Current weight	604 kcal	966 kcal	1087 kcal	1812 kcal	1208 kcal	604 kcal
41 lb (18.6 kg)	627 kcal	1003 kcal	1129 kcal	1881 kcal	1254 kcal	627 kcal
43 lb (19.5 kg)	650 kcal	1039 kcal	1169 kcal	1949 kcal	1299 kcal	650 kcal