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Sunday, May 10, 2020 | History

2 edition of Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki. found in the catalog.

Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Richard George Zweifel

Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

by Richard George Zweifel

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  • 36 Currently reading

Published by [American Museum of Natural History] in New York .
Written in English

    Places:
  • Mexico.
    • Subjects:
    • Lizards -- Mexico.

    • Edition Notes

      SeriesBulletin of the American Museum of Natural History, v. 117, article 2, Bulletin of the American Museum of Natural History ;, v. 117, article 2.
      Classifications
      LC ClassificationsQH1 .A4 vol. 117, art. 2
      The Physical Object
      Pagination61-116 p.
      Number of Pages116
      ID Numbers
      Open LibraryOL6266720M
      LC Control Number59002095

      This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation. Hybridization among western whiptail lizards (Cnemidophorus tigris) in Southwestern New Mexico: Population genetics, morphology, and ecology in three contact zones.

      Aspidoscelis sexlineata (Sauria: Teiidae) in Mexico: Distribution, Habitat, Morphology, and Taxonomy Article (PDF Available) in The Southwestern Naturalist 55(Sep ) September Pet lizards and lizard species in general are often described by their family, or a common name descriptive of their family. Most lizard families contain various groups of lizards tied together by anatomical similarities, Many common lizard species are often simply referred to as Agamas, Chameleons, Geckos, Iguanas, Monitors, Skinks, Tegus and a few others.

      Of the approximately species of amphibians & reptiles that occur in Mexico, about 55% (about amphibians & reptiles) are endemic. Many of them are native to Oaxaca and Chiapas. Of the or so amphibians & reptiles in the Yucatan Region, about 15% (approximately 25 . Abstract. The evolutionary ecology of unisexual fishes is distinguished from that of closely related sexual species by two peculiar aspects of their genetics: First, they reproduce, in effect, asexually, and second, their genomic constitutions are invariably identical to those of F 1 hybrids. Thus, a major difficulty in analyzing the evolutionary ecology of these species is to determine the Cited by:


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Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki by Richard George Zweifel Download PDF EPUB FB2

"The lizards of the genus Cnemidophorus related to C. sacki occupying the region from southern Sonora to western Jalisco and Colima, Mexico, are studied with respect to variation and distribution. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

[Richard George Zweifel] Home. WorldCat Home About WorldCat Help. Search. Search for Library Items Search for Lists Search for # Lizards--Mexico\/span>\n \u00A0\u00A0\u00A0\n schema.

With the use of the relative size of the dorsal scales (expressed as the number of scales around midbody) as the most important character for distinguishing species, and the color pattern of large adult lizards as the most important intraspecific variable, it is possible to recognize three species and a total of nine forms (species and subspecies) within the area of study Author: Richard George Zweifel.

of lizards related to Cnemidophorus sacki and came to the conclusion that previous authors had confused three species in western Mexico under the name sacki.

For these species I used the names sacki, communis and scalaris. Since the publication of my pa-per, information has come to light showing that the name sacki properly applies to an.

Variation in and distribution of lizards of western Mexico related te Cnemidophorus sacki By Richard G Zweifel Publisher: Universidad Nacional Autónoma de México (UNAM)Author: Richard G Zweifel. Variation and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bull. Amer. Mus. Natur. Hist. A new species of lizard (genus Cnemidophorus) from Mexico. Amer. Mus. Novitates (): Relationships of two whiptail lizards (genus Cnemidoph.

Zweifel, Richard G. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki. Bull. Amer. Mus. Nat. Hist. (2): ; Zweifel, Richard G. Relationship of two whiptail lizards (genus Cnemidophorus) in western Mexico.

Copeia (1): - get paper here: External linksExternal links: Google images. Zweifel, Richard G. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki. Bull. Amer. Mus. Nat. Hist.

(2): ; Zweifel, Richard G. Relationship of two whiptail lizards (genus Cnemidophorus) in western Mexico. Copeia (1): - get paper here: External links. Reproductive Cycle and Characteristics of the Widely-Foraging Lizard, Cnemidophorus communis, from Jalisco, Mexico Article (PDF Available) in The Southwestern Naturalist 47(2) June Another western collared lizard, showing color variation (male).

Desert Spiny Lizard. The desert spiny lizard, Sceloporus magister cephalaflavus, is another unmistakable species. Its robust size, coloration and prominent scales give it away. Color is a mixture of buff, yellow, and brownish scales. Look for the wedge-shaped black patch at the.

is associated with sacki throughout most of the valley, but calidipes appears to be more Variation in and distribution of lizards of western Mexico re-lated to Cnemidophorus sacki.

Bull. Amer. Mus. Nat. Hist., (2) A new species of lizard (genus Cnemidophorus) from Mexico. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki. American Museum Novitates Journal of Herpetology 26 2: Systematics of Cnemidophorus gularis.

ISO PDF. Amphibians and reptiles of the Big Bend region of Texas. The tail is usually a uniform peach or tan color. ZWEIFEL, R. Variation in and distri-bution of lizards of western Mexico related to Cnemidophorus sacki.

Bull. Mus. Nat. Hist. DEPARTMENT OF BIOLOGY AND THE UNIVER-SITY MUSEUM, UNIVERSITY OF COLORADO, BOULDER, COLORADO. Micrurus limbatus, a New Coral Snake from Veracruz, Mexico DOUGLAS F. FRASER Micrurus limbatus is. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bulletin of the AMNH ; v.article 2. By Richard George Zweifel. Publisher: OAI identifier: oai::item/ Provided by: Biodiversity Heritage Library OAI Repository. Download PDF: Author: Richard George Zweifel.

Complex patterns of hybridization and introgression across evolutionary timescales in Mexican whiptail lizards (Aspidoscelis) of western Mexico related to Cnemidophorus sacki. Variation in. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bulletin of the AMNH ; v.article 2 By Richard George ZweifelAuthor: Richard George Zweifel. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki Variation in the scincid lizard Lipinia noctua and notes on other Lipinia from the New Guinea region Selected Co-authors.

Download Citation | Dessauer, H. C., C. Cole, and C. Townsend. Hybridization among western whiptail lizards (Cnemidophorus tigris) in southwestern New Mexico. Aspidoscelis communis — LINER & CASAS-ANDREU Aspidoscelis communis mariarum (GÜNTHER ) Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bull. Amer. Mus. Nat. Hist. (2): ;Common Names: Colima Giant Whiptail. Wright, J.W.: Variation in two sympatric whiptail lizards (Cnemidophorus inornatus and C. velox) in New Mexico. Southwestern Nat. 11, 54–71 (). CrossRef Google ScholarCited by:. Teiidae, Teiinae, Gymnophthalmoidea, Sauria, Squamata (lizards) Subspecies: Aspidoscelis communis mariarum (GÜNTHER ) Aspidoscelis communis communis (COPE ) Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bull. Amer. Mus. Nat. Hist. (2): .Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki.

Bulletin of the AMNH ; v.article 2. View Metadata. By: Zweifel, Richard George, Publication info: Holding Institution: American Museum of Natural History Library.ZWEIFEL, R.

G. Variation in and distribution of lizards of western Mexico related to Cnemidophorus sacki. Bull. Amer. Mus. Nat. Hist.,pls. Museum of Natural History, University of Kansas, Lawrence. EVIDENCE OF SUN-COMPASS ORIENTATION IN THE CHORUS FROG, PSEUDACRIS TRISERIATA' HOBART F.

LANDRETH AND DENZEL E. FERGUSON.