A reassessment of the Virgin Islands Typhlops with the description of two new subspecies

 

שמור ב:
מידע ביבליוגרפי
מחבר: Thomas, Richard
פורמט: artículo original
סטטוס:Versión publicada
Fecha de Publicación:1965
תיאור:Differences between populations of these Typhlops are frequently reflected in differences in the shape of head scales, particulary the rostral; these differences may be large and obvious or relatively slight. It is treacherously difficult to remember the variation of a large series and compare it with that of another, particulary when the difference involved is a matter of a slight variatipn in curvature or width. I have found certain ratios derived from measurements taken with an ocular micrometer to be of help in quantifying some of these differences.
País:Portal de Revistas UCR
מוסד:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
שפה:Inglés
OAI Identifier:oai:portal.ucr.ac.cr:article/28628
גישה מקוונת:https://revistas.ucr.ac.cr/index.php/rbt/article/view/28628