UPDATE: Around noon today, I noticed a female RBG hanging around. I had wondered why so many males and no females. She was very timid at first but finally came to the feeder.
------------------------------------------
I was surprised yesterday to see yet another young Red-breasted Grosbeak show up at the house.
Though the primary feathers are still slightly brown tinged, they are more black than the other young bird that has been at the house all week. However, with more markings on the breast area, it makes me think it is younger.
The two were quite aggressive towards each other not wanting the other to come to the tube feeder. Once they both settled to opposite sides of the feeder, they turned there attention and aggressiveness towards some House Finches trying to come in to eat.
The new bird arrived late in the afternoon as dark storm clouds were gathering so the shots are a bit grainy. One photo is a bit blurred but I thought nicely showed the color under the wings. I have seen both of them this morning so they are still here.
From talking with other birders, there appears to be a higher than normal number of sightings this spring in the area.