Bee consistency. Some solitary bees have advanced types of pollen-carrying structures on their bodies. A very few species of solitary bees are being cultured for commercial pollination. Most of these species belong to a distinct set of genera which are commonly known by their nesting behavior or preferences, namely: carpenter bees, sweat bees, mason bees, plasterer bees, squash bees, dwarf carpenter bees, leafcutter bees, alkali bees and digger bees. Most solitary bees nest in the ground in a variety of soil textures and conditions while others create nests in hollow reeds or twigs, holes in wood. The female typically creates a
Coal Digger as "coal digger" by her kids." Robert Canning of "IGN" gave the episode a 7.7/10 saying it was "Good" and "Coal Digger" proved that even without being packed with hilarity, the young series can still deliver some entertaining television." James Poniewozik of "Time" said "Modern Family wasn't as disappointing as last night's Glee, and I found plenty of laughs in it, but all the same it was probably the show's weakest outing." Donna Bowman of "The A.V. Club" gave the episode a A- saying "I say that Phil -- whom I've had my doubts about because of his broad cluelessness