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Demography of the Pryor Mountain Wild Horses, 1993-2007: Usgs Scientific Investigations Report 2010-5125 by James E. Roelle, Francis J. Singer, Et Al - Paperback
76.65 درهم

Demography of the Pryor Mountain Wild Horses, 1993-2007: Usgs Scientific Investigations Report 2010-5125 by James E. Roelle, Francis J. Singer, Et Al - Paperback

كن أول من يقيِّم هذا المنتج 

76.65 درهم 

  - ستوفر -76.66 درهم
الأسعار تشمل ضريبة القيمة المضافة  التفاصيل
رقم ال ISBN
9781288862931
الفئات
سياسة
الكاتب
James E. Roelle, Francis J. Singer, Et Al
الناشر
Bibliogov
الوصف:

Wild horses (Equus caballus) at Pryor Mountain were studied by direct observation from 1993 through 2007. All horses present were individually identifiable on the basis of coat coloration, head and leg markings, gender, and band associations. Of the 609 horses either present prior to foaling in 1993 or born since, ages were precisely known for 491 (observed as a foal). Ages for 52 horses ...

تشحن من الولايات المتحدة
اشحن الى دبي (تغيير المدينة)
التوصيل خلال السبت ٥ مايو - الأحد ٦ مايو الي دبي

حالة السلعة:
جديدة
البائع:
InternationalBookStore (88% تقييم ايجابي)

معلومات المنتج

  •  

    المواصفات

    رقم ال ISBN
    9781288862931
    الفئات
    سياسة
    الرقم المميز للسلعة
    2724354786202
    المؤلفين
    الكاتب
    James E. Roelle, Francis J. Singer, Et Al
    المؤلفين
    الناشر
    Bibliogov
    رقم ال ISBN
    9781288862931
    الفئات
    سياسة
    الرقم المميز للسلعة
    2724354786202
    المؤلفين
    الكاتب
    James E. Roelle, Francis J. Singer, Et Al
    المؤلفين
    الناشر
    Bibliogov
    معلومات تقنية
    غلاف الكتاب
    غلاف عادي
    اللغات والبلدان
    لغة الكتاب
    الانجليزية
    إقرأ المزيد
  •  

    الوصف:

    Wild horses (Equus caballus) at Pryor Mountain were studied by direct observation from 1993 through 2007. All horses present were individually identifiable on the basis of coat coloration, head and leg markings, gender, and band associations. Of the 609 horses either present prior to foaling in

    Wild horses (Equus caballus) at Pryor Mountain were studied by direct observation from 1993 through 2007. All horses present were individually identifiable on the basis of coat coloration, head and leg markings, gender, and band associations. Of the 609 horses either present prior to foaling in 1993 or born since, ages were precisely known for 491 (observed as a foal). Ages for 52 horses were estimated through tooth eruption and wear patterns, and for the remaining 66 horses through body size, morphology, and anecdotal evidence concerning when they were present on the range. At varying intensities, never less than 30 days per year, all horses were inventoried and their band associations noted. Foals were paired with dams based on observations of attachment during the early days and weeks of life. Year of death was determined by identification of the carcass where possible. In the absence of finding a carcass, an animal that was not observed for 2 years was considered to have died in the year that it went missing. Animals that were removed from the herd and mares that were part of a contraception study were excluded from calculations of survival and foaling rates, respectively, as appropriate.

    خصائص المنتج:
    • الفئات: سياسة
    • غلاف الكتاب: غلاف عادي
    • لغة الكتاب: الانجليزية
    • الكاتب: James E. Roelle, Francis J. Singer, Et Al
    • الناشر: Bibliogov
    • رقم ال ISBN: 9781288862931
    • عدد الصفحات: 44
    • لأبعاد (الارتفاع*العرض*العمق): 9.69 x 7.44 x 0.09 inches
 

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