Hybrid Quail (Lophortyx gambeli x L. californicus)
نویسندگان
چکیده
منابع مشابه
The coccidia of quail in the United States.
Intestinal contents from 12 scaled quail (Callipepla squamata), 10 bobwhite quail (Colinus virginianus), 20 harlequin quail (Cyrtonyx montezumae), 35 California quail (Lophortyx californicus), 15 Gambel's quail (Lophortyx gambelii), and 29 mountain quail (Oreortyx pictus) were examined for coccidian oocysts. Only 18 (14.9%) of 121 birds had coccidian oocysts in their feces at the time of collec...
متن کاملBody Temperatures in California and Gambel's Quail
Tm• paucity of data on the body temperatures of small gallinaceous birds prompts us to report miscellaneous observations which we have made over the past several years on the body temperatures of the California Quail, Lophortyx californicus, a common resident in grassland and chaparral from southern Oregon to southern Baja Cal/fornia, and the Gambel's Quail, L. œambelii, a resident in the deser...
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Crosses between divergent populations of the copepod Tigriopus californicus typically result in fitness reductions for both F2 and backcross hybrids. Because females in this species lack chiasmatic meiosis, both recombinant and nonrecombinant backcross hybrids can be created. Recombinant hybrids were found to have significantly faster development time for both males and females in 2 pairs of cr...
متن کاملThe genomic trajectory of hybrid swarms: outcomes of repeated crosses between populations of Tigriopus californicus.
Introgressive hybridization between genetically divergent populations is an important evolutionary process. The degree to which repeated hybridization events between the same parental taxa lead to similar genomic outcomes is unknown. This study addressed this question by following genomic trajectories of replicate hybrid swarms of the copepod Tigriopus californicus over many generations of free...
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We have studied the Ag/Ge( l l l )v r3 x v~ superstructure by grazing-incidence X-ray diffraction. In our structural analysis we find striking, similarities to the geometry of Au on Si(l l l) . The Ag atoms form trimer clusters with an Ag-Ag distance of 2.94 5:0.04 A with the centers of the trimers being located at the origins of the V~ x Vr3 lattice. The Ag layer is incomplete and at least one...
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ژورنال
عنوان ژورنال: The Auk
سال: 1885
ISSN: 0004-8038,1938-4254
DOI: 10.2307/4625253