J.Grote 1990 catalog 80. Animal Behavior Station, University of California, Berkeley Dec14 •715 captive adult o red crossbill, bird 772 on tape. wt. 23.3 gm. Son of 425 ad 306 in captivity; hatched in May, 1990. Kept in cage with "33" and "59" since June, 1990. testes L 0.9 x 0.9 R 0.8 x 0.8 •716 captive adult o red crossbill, bird 773 on tape. wt 25.8 gm. Son of "59" and "33" in captivity; hatched May, 1990. Kept in cage with 425 x 306 since June, 1990. testes L 1.0 R 1.0 •717 Captive adult & red crossbill, bird 769 on tape. wt. 24.9 gm. Daughter of "33" and "59"; hatched in May, 1990. ovary 6 x 5 mm at death. 718 captive adult o red crossbill, bird "59" on tape.wt 25.8 gm at death. Captive since 1983 when captured at Brush Mt., elev. 2400 ft., 2mi. NW Blacksburg, Virginia. Extensively tape recorded. Father of many captive-bred crossbills with female "33". Testes L 1.1 R 1.0. December 17 •719 captive adult o red crossbill, bird 775 on tape. wt. 25.6 gm. Offspring of 425 and 306 in May, 1990. Testes L 1.0 R 1.0. [JGG 722 x JGG 723] •720 captive adult & red crossbill, bird 776 on tape, wt. 27.1 gm. Offspring of 425 and 306 [JGG 722 x 723] in May, 1990. ovary 4x4 mm, granular. •721 captive adult o red crossbill, bird 777 on tape, wt. 27.6 gm. Offspring of 425 and 306 in May, 1990, Testes L 1.0 R 1.0 [JGG 722 x 723].