TAXONOMIC STATUS AND PHYLOGENY OF THE SAN BERNARDINO SPRING SNAIL POPULATIONS INTO THE GENUS PYRGULOPSIS IN SONORA AND ARIZONA
The San Bernardino springsnail (Pyrgulopsis bernardina) inhabits springs in the upper San Bernardino River (SBR) basin in southeastern Arizona and northeastern Sonora. Loss of populations in Arizona associated with habitat degradation has resulted in concern for the continued persistence and viabil...
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Auteurs principaux: | , , , |
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Format: | Online |
Langue: | spa |
Publié: |
Universidad de Sonora
2013
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Accès en ligne: | https://biotecnia.unison.mx/index.php/biotecnia/article/view/135 |
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