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Articles 3241 - 3270 of 4557
Full-Text Articles in Ornithology
The Elusive Tree Quails Of Mexico, Paul A. Johnsgard
The Elusive Tree Quails Of Mexico, Paul A. Johnsgard
Paul Johnsgard Collection
The three species of tree quails or wood-partridges, genus Dendrortyx, of Mexico and Central America are all surprisingly large — weighing up to one pound in the case of the largest species — and have relatively long tails that result in an overall body length of from 9 to 16 inches. Their beaks are large and heavy, and are related to their abilities to tear apart and consume fruits, flower buds, and similar materials.
Three species of tree quails have been described, all of which occur in moist montane forests, especially the mist-shrouded cloud forests that occur at elevations …
Visit Of Crossbills Stirs Excitement, Jessie Maye Smith
Visit Of Crossbills Stirs Excitement, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Pied-Billed, Western Show Grebe Contrast, Jessie Maye Smith
Pied-Billed, Western Show Grebe Contrast, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Owls Well Suited For Night Hunting, Jessie Maye Smith
Owls Well Suited For Night Hunting, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Milkweed Rules Life Of Monarch Butterfly, Jessie Maye Smith
Milkweed Rules Life Of Monarch Butterfly, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Warbler Tough Fowl For Anyone To Define, Jessie Maye Smith
Warbler Tough Fowl For Anyone To Define, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Flight Calls Minimal For Skilled Migrants, Jessie Maye Smith
Flight Calls Minimal For Skilled Migrants, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Drought Bringing Birds Into Yards, Jessie Maye Smith
Drought Bringing Birds Into Yards, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Perspective Needed After Owl Loses Life, Jessie Maye Smith
Perspective Needed After Owl Loses Life, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Shorebirds Benefited By Lake Recession, Jessie Maye Smith
Shorebirds Benefited By Lake Recession, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Shrike A Tool User But Butcher To Some, Jessie Maye Smith
Shrike A Tool User But Butcher To Some, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Late Summer Sound Full Of Avian Activity, Jessie Maye Smith
Late Summer Sound Full Of Avian Activity, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Feather Renewal Key Fowl Cycle, Jessie Maye Smith
Feather Renewal Key Fowl Cycle, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Records In Species Tallied, Yule Count Reports Show, Jessie Maye Smith
Records In Species Tallied, Yule Count Reports Show, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Kentucky Warbler (Vol. 48, No. 3), Kentucky Library Research Collections
Kentucky Warbler (Vol. 48, No. 3), Kentucky Library Research Collections
The Kentucky Warbler
No abstract provided.
Flight Call Of Plovers Eases Hospital Stay, Jessie Maye Smith
Flight Call Of Plovers Eases Hospital Stay, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Hummingbird Master Of Fluttering Flight, Jessie Maye Smith
Hummingbird Master Of Fluttering Flight, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Sparrows Patronized By Male Red Bishop, Jessie Maye Smith
Sparrows Patronized By Male Red Bishop, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Summer Season Provides Wide Variety Of Bird Songs, Jessie Maye Smith
Summer Season Provides Wide Variety Of Bird Songs, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Chickadees Earn Most Appealing Title, Jessie Maye Smith
Chickadees Earn Most Appealing Title, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Chimney Squatters Act Out Instant Drama In Residence, Jessie Maye Smith
Chimney Squatters Act Out Instant Drama In Residence, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Bird, To Mankind, Far More Than Animal With Feathers, Jessie Maye Smith
Bird, To Mankind, Far More Than Animal With Feathers, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Domesticity Order Of Day As Migrants Take To Nests, Jessie Maye Smith
Domesticity Order Of Day As Migrants Take To Nests, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Snow Geese, Black Terns Add Interest To Bird Count, Jessie Maye Smith
Snow Geese, Black Terns Add Interest To Bird Count, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
U.S. Writes History By Inking Bird Pacts, Jessie Maye Smith
U.S. Writes History By Inking Bird Pacts, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Songbird Pageant Colorful At Peak Of Migrant Season, Jessie Maye Smith
Songbird Pageant Colorful At Peak Of Migrant Season, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Kentucky Warbler (Vol. 48, No. 2), Kentucky Library Research Collections
Kentucky Warbler (Vol. 48, No. 2), Kentucky Library Research Collections
The Kentucky Warbler
No abstract provided.
Robin Stuck On Raisin Diet Back For Further Treatment, Jessie Maye Smith
Robin Stuck On Raisin Diet Back For Further Treatment, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Birders Very Near To Fame On Jaunt Into Big Thicket, Jessie Maye Smith
Birders Very Near To Fame On Jaunt Into Big Thicket, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Nesting Of The White-Faced Ibis (Plegadis Chihi) Of Utah Lake, Kenichi David Kaneko
Nesting Of The White-Faced Ibis (Plegadis Chihi) Of Utah Lake, Kenichi David Kaneko
Theses and Dissertations
Information on the nesting of the White-faced Ibis (Plegadis chihi) in Utah County is presented for the first time. Nests built in hardstem bulrush (Sciprus acutus) settled from an average height of 120.8cm on June 9 to 93.6cm on June 27, 1971. Nest spacing ranged from 2m to 9m, averaging 4.6m. Invertebrates of the class Arachnida and the insect orders Coleoptera, Homoptera, Lepidoptera, and Thysanoptera were collected in a Berlese funnel. Average clutch size was 3.17. Egg length and width averaged 51.40mm X 36.75mm. Average volume was 36.93cc. In 21 study nests, 45.8 percent of the eggs hatched, beginning on …