Weather Factors and Spermatogenesis in Birds

Relation of Light to Bird Migration and Developmental Changes

1925 • 299 citations

The Handbook of British Birds

1938 • 158 citations

LIGHT AND SEASONAL REPRODUCTION IN ANIMALS

1938 • 108 citations

Clutch and Brood-size in the Robin

1948 • 56 citations

Light and Sexual Cycles in Starlings and Ferrets

1933 • 45 citations

On the Function of the Interstitium of the Testis The Sexual Cycle of a Wild Bird, Fulmaris glacialis (L.)

1949 • 17 citations

Experimental Data on the Function of the Interstitium of the Gonads: Experiments with Cockerels

1947 • 11 citations

Notes on the Effect of Temperature upon the Breeding Behaviour of Birds, with especial reference to the Northern Golden Plover Charadrius apricarius altifrons, and the Fieldfare Turdus pilaris.

1929 • 7 citations

30. The Breeding‐Season of the Blackbird ( Turdus merula Linn.).

1932 • 4 citations

Influence of Diet on Gonad Activity of English Sparrow, Passer domesticus (Linnaeus)

1938 • 4 citations