المؤلفون: Hartman, C. Alex, Ackerman, Joshua T., Peterson, Sarah H., Fettig, Brady, Casazza, Mike, Herzog, Mark P.

المصدر: PLoS ONE; 5/19/2023, Vol. 17 Issue 5, p1-28, 28p

مصطلحات موضوعية: ANIMAL clutches, NESTS, MALLARD, EGGS, DUCKS, EMBRYOLOGY, ATTENDANCE, NEST building

مصطلحات جغرافية: CALIFORNIA

المؤلفون: Bell, Mark E., Conover, Michael R.

المصدر: Behaviour; 2023, Vol. 160 Issue 5, p463-487, 25p

مصطلحات موضوعية: SALT lakes, DUCKS, GULLS, RACCOON, PREDATORY animals, CORVUS corax, CRANES (Birds)

مصطلحات جغرافية: UTAH, CALIFORNIA

المؤلفون: Casazza, Michael L., McDuie, Fiona, Jones, Scott, Lorenz, Austen A., Overton, Cory T., Yee, Julie, Feldheim, Cliff L., Ackerman, Joshua T., Thorne, Karen M.

المصدر: Journal of Applied Ecology; Sep2021, Vol. 58 Issue 9, p1910-1920, 11p

مصطلحات موضوعية: WETLAND restoration, WATERFOWL, WETLANDS, HABITATS, SALT marshes, SPECIES diversity, DUCKS, CICONIIFORMES

مصطلحات جغرافية: SAN Francisco Bay (Calif.), CALIFORNIA

المؤلفون: Schacter, Carley R., Peterson, Sarah H., Herzog, Mark P., Hartman, C. Alex, Casazza, Michael L., Ackerman, Joshua T.

المصدر: San Francisco Estuary & Watershed Science; 2021, Vol. 19 Issue 3, p1-25, 25p

مصطلحات موضوعية: WATERFOWL, WETLANDS, SALINITY, BIOLOGICAL fitness, MARSHES, DUCKS, CICONIIFORMES

مصطلحات جغرافية: CALIFORNIA

المؤلفون: Croston, Rebecca, Peterson, Sarah H., Hartman, C. Alex, Herzog, Mark P., Feldheim, Cliff L., Casazza, Michael L., Ackerman, Joshua T.

المصدر: Ecology & Evolution (20457758); Jun2021, Vol. 11 Issue 12, p7292-7301, 10p

مصطلحات موضوعية: EGG incubation, MALLARD, DUCKS, FEATHERS, HENS, VIDEO monitors, DATA loggers, EGGS

مصطلحات جغرافية: CALIFORNIA

المؤلفون: Croston, Rebecca, Hartman, C. Alex, Herzog, Mark P., Peterson, Sarah H., Kohl, Jeffrey D., Overton, Cory T., Feldheim, Cliff L., Casazza, Michael L., Ackerman, Joshua T.

المصدر: Ecology & Evolution (20457758); Mar2021, Vol. 11 Issue 6, p2862-2872, 11p

مصطلحات موضوعية: MALLARD, DUCKS, BIRD nests, HENS, NEST building, UPLANDS

مصطلحات جغرافية: CALIFORNIA

المؤلفون: Croston, Rebecca, Hartman, C. Alex, Herzog, Mark P., Casazza, Michael L., Feldheim, Cliff L., Ackerman, Joshua T.

المصدر: Ecology & Evolution (20457758); Mar2020, Vol. 10 Issue 5, p2513-2529, 17p

مصطلحات موضوعية: ANIMAL clutches, DUCKS, MALLARD, STANDARD deviations, NESTS, HENS

مصطلحات جغرافية: CALIFORNIA

المؤلفون: P. O. W.

المصدر: Prog; 2023, Issue 146, p16-16, 1/3p, 1 Color Photograph

مصطلحات موضوعية: ARISTOCRACY (Social class), ROCK groups, SOUND studios, DUCKS, BASS guitarists, PENGUINS

مصطلحات جغرافية: CALIFORNIA

المؤلفون: Fleskes, Joseph P., Yee, Julie L., Yarris, Gregory S., Loughman, Daniel L.

المصدر: Journal of Wildlife Management; May2016, Vol. 80 Issue 4, p679-690, 12p

مصطلحات موضوعية: WINTERING of birds, WATERFOWL, WATER birds, DUCKS

مصطلحات جغرافية: CENTRAL Valley (Calif. : Valley), CALIFORNIA

المؤلفون: Krader, Kate

المصدر: Food & Wine; Nov2014, Vol. 37 Issue 11, p50-58, 4p, 12 Color Photographs

مصطلحات موضوعية: TACOS, BEER, SEAFOOD, BREWERIES, RESTAURANTS, DUCKS, MEAT, CABBAGE, COOKING

مصطلحات جغرافية: SAN Diego (Calif.), CALIFORNIA