Birdsong (5-6) allowed three runs on four hits and three walks over 4.1 innings Sunday, striking out 11 and taking a loss against St. Louis.
Ramos, who is not in Sunday's lineup against the Cardinals, has a tight hamstring and has been playing through plantar fasciitis, Alex Pavlovic of NBC Sports Bay Area reports.
Roupp was optioned to Triple-A Sacramento on Sunday.
McDonald was recalled from Triple-A Sacramento on Sunday.
Matos was recalled from Triple-A Sacramento on Sunday.
Canha was placed on the 10-day injured list Sunday with a right thumb sprain.
Conforto isn't in the Giants' lineup Saturday versus the Cardinals, Maria I. Guardado of MLB.com reports.
Yastrzemski isn't in the Giants' lineup for Saturday's game against the Cardinals, Maria I. Guardado of MLB.com reports.
Wisely isn't in the Giants' lineup Saturday versus St. Louis, Maria I. Guardado of MLB.com reports.
McCray is not in the starting lineup for Friday's game against the Cardinals, Maria I. Guardado of MLB.com reports.
The Giants reinstated Rodriguez (elbow) from the 15-day injured list Friday, Maria I. Guardado of MLB.com reports.
The Giants optioned Black to Triple-A Sacramento on Friday, Maria I. Guardado of MLB.com reports.
Crawford underwent surgery Thursday to repair the labrum in his left shoulder, Andrew Baggarly of The Athletic reports.
Black (1-5) took the loss against the Diamondbacks on Wednesday, allowing four runs on five hits and five walks over 2.2 innings while striking out three.
Fitzgerald went 2-for-4 with a two-run homer, a double and a walk in Tuesday's win over the Diamondbacks.
Bailey went 2-for-4 with a solo homer, a walk and three runs scored in Tuesday's win over the Diamondbacks.
Wisely went 2-for-5 with a three-run homer in Tuesday's win over the Diamondbacks.
Conforto went 1-for-5 with a three-run homer in Tuesday's win over the Diamondbacks.
Whitman logged a 4.96 ERA, 1.18 WHIP and 54:11 K:BB in 52.2 innings across 11 starts for High-A Eugene.
Ramos went 4-for-5 with a solo homer and two runs scored in Tuesday's win over the Giants.
Webb (13-10) got the win over the Diamondbacks on Tuesday after throwing six shutout innings while allowing four hits and a walk. He struck out three.
Walton isn't in the Giants' lineup for Tuesday's game against Arizona, Maria I. Guardado of MLB.com reports.
Davidson slashed .328/.438/.608 with nine home runs and six steals in 53 games for Single-A San Jose.
Walton is not in the lineup for Monday's contest versus the Diamondbacks.
Wade is absent from the lineup for Monday's game in Arizona.