Results 131 to 140 of about 3,050 (177)

Mutational spectra reveal influenza virus transmission routes and adaptation

Ruis C, Rossi AD, Sanderson T, Matuszewska M, Ntemourtsidou M, Mendes V, Torres PHM, Parkhill J, Peacock TP, Andres Floto R.   +9 more
europepmc   +1 more source

Suprageneric relationships of galliform birds (Aves, Galliformes): a cladistic analysis of morphological characters [PDF]

Zoological Journal of the Linnean Society, 2003
Of the basal clades of extant birds (Neornithes) the ‘landfowl’ or galliforms (Aves, Galliformes) are the most speciose. Cladistic analysis of more than 100 morphological characters coded at the generic level for most putative galliform genera confirms that the megapodes (‘mound builders’; Megapodiidae) are the most basal clade within the order.
Timothy Crowe, Gareth Dyke
exaly   +4 more sources

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Pediatric Medicine of Galliformes

Veterinary Clinics of North America: Exotic Animal Practice
Galliformes pediatrics covers general husbandry recommendations for gallinaceous chicks as well as information on vaccination for the average backyard poultry keeper. This article also covers basic information on common diseases affecting gallinaceous chicks in a small hobby operation.
Rebecca, Pacheco, Miranda J, Sadar
openaire   +2 more sources

Filling and emptying of the galliform caecum

Canadian Journal of Zoology, 1974
The movement of a barium meal was traced through the gastrointestinal tract of a Japanese quail by means of X-ray contrast photography. Peristaltic movements were recorded in the small and large intestine, and antiperistaltic movements were recorded in the large intestine and the caeca.
L, Fenna, D A, Boag
openaire   +2 more sources

Anseriform and Galliform Therapeutics

Veterinary Clinics of North America: Exotic Animal Practice, 2000
This article provides the reader with an overview of the therapeutic options for members of the orders Anseriformes and Galliformes. These orders make up a large variety of nonpsittacine birds that are seen in veterinary practice or in zoos and private collections. Standard therapeutics are discussed as well as recently developed protocols.
openaire   +2 more sources

Synthesizing Feather Textures in Galliformes

Computer Graphics Forum, 1995
AbstractThe texture of feather is one of the most fascinating, complicated, and beautiful texture patterns in nature. In this paper, we propose a new and effective texture generation approach that uses the traits of iteration behavior to synthesize the textures of Galliformes feathers realistically.
Wen-Kai Dai, Zen-Chung Shih, Ruei-Chuan Chang   +2 more
openaire   +1 more source

Quill mites (Acari: Syringophilidae) associated with galliform birds (Aves: Galliformes)

Zootaxa, 2011
A review of the syringophilid mites (Acari: Prostigmata: Cheyletoidea: Syringophilidae) parasitizing galliform birds is given. Four new species are described: Kalamotrypetes cracidus sp. nov. ex Penelope sp. from Guyana and Ortalis canicollis (Wagler) (Cracidae) from Paraguay; Galliphilopsis colinus sp. nov. ex Colinus cristatus (Linnaeus) from Surinam
Skoracki, Maciej, Sikora, Bozena
openaire   +1 more source

???????????????????? ?????????????????? ?????????????????? ?????????????????? ?????????????????? Galliformes

2023
The same type of the brachial plexus quantitative composition was determined in five Galliform.es species. Cranial displacement of the plexus and its axial segment along the spine was found in Phasianus colchicus, Perdix perdix and Coturnix coturnix. N. supracoracoideus, n. scapulo-humeralis and n.
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Effect of Tannins on Galliform Cecal Partitioning

Physiological Zoology, 1997
Winter diets of ruffed grouse (Bonasa umbellus) and other galliformes are high in tannins. We fed quebracho, a condensed tannin, to ruffed grouse and found no effect on dry matter intake or body mass at levels up to 6% of the diet. However, a high-fiber diet with 8% quebracho resulted in reduced dry matter intake and body mass loss.
D G, Hewitt, N W, Lafon, R L, Kirkpatrick   +2 more
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Ordnung: Galliformes – Hühnervögel

2020
Die Ordnung Galliformes umfasst 5 Familien mit 83 Gattungen und insgesamt 306 Arten. Systematisch werden die Huhnervogel in naher Verwandtschaft zu den Gansevogeln (Anseriformes) gesehen (del Hoyo und Collar 2014). Beide Ordnungen werden in der Unterklasse Neukiefernvogel (Neognathae) zusammengefasst und bilden dort die Grosgruppe Galloanserae ...
openaire   +1 more source