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[Diversity of terrestrial gastropod mollusks in the Pacific region of Nicaragua, and their habitat preferences].

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  • المؤلفون: Pérez AM;Pérez AM; Sotelo M; Arana I; López A
  • المصدر:
    Revista de biologia tropical [Rev Biol Trop] 2008 Mar; Vol. 56 (1), pp. 317-32.
  • نوع النشر :
    English Abstract; Journal Article
  • اللغة:
    Spanish; Castilian
  • معلومة اضافية
    • Transliterated Title:
      Diversidad de moluscos gasterópodos terrestres en la región del Pacífico de Nicaragua y sus preferencias de hábitat.
    • المصدر:
      Publisher: Univ. de Costa Rica Country of Publication: Costa Rica NLM ID: 0404267 Publication Model: Print Cited Medium: Print ISSN: 0034-7744 (Print) Linking ISSN: 00347744 NLM ISO Abbreviation: Rev Biol Trop Subsets: MEDLINE
    • بيانات النشر:
      Original Publication: San José, Univ. de Costa Rica.
    • الموضوع:
      Biodiversity* ; Ecosystem* ; Geography*; Gastropoda/*classification; Animals ; Gastropoda/physiology ; Nicaragua ; Population Density
    • نبذة مختصرة :
      Diversity of terrestrial gastropod mollusks in the Pacific region of Nicaragua, and their habitat preferences. Landsnail communities of the Nicaraguan Pacific Slope were studied. The study area was subdivided into 21 quadrats (ca. 40 x 40 km). A high taxonomic richness was found: 79 species, 43 genera and 23 families. Species richness (S) per quadrat ranged from 17 through 50. The biogeographic index presented higher values on quadrats 5 (3.04), 6 (3.03), 8 (2.96) and 11(2.96). Quadrat 11 had the highest species richness (S=50), and one of the highest biogeographic index values (IB=2.96). Gastropod mollusk communities are favored by sites with an illumination of filtered sun, associated to riparian forests and with a susbtratum of wet soils and leaf litter.
    • الموضوع:
      Date Created: 20080716 Date Completed: 20080930 Latest Revision: 20080715
    • الموضوع:
      20250114
    • الرقم المعرف:
      18624246