| উদ্ধৃতি | Unmack, P.J., T.E. Dowling, N.J. Laitinen, C.L. Secor, R.L. Mayden, D.K. Shiozawa and G.R. Smith, 2014, Influence of introgression and geological processes on phylogenetic relationships of western North American mountain suckers (Pantosteus, Catostomidae).. PLoS One, 9(3)[e9006]:1-17. |
| সূত্র | Unmack, P.J., T.E. Dowling, N.J. Laitinen, C.L. Secor, R.L. Mayden, D.K. Shiozawa and G.R. Smith, 2014 |
| পৃষ্ঠা | 5,7,9;tab.1 |
| বৈধ হিসেবে ব্যবহৃত নামকরণ করা হয়েছে | Pantosteus virescens |
| মন্তব্য | |
| এলাকা | |
| বিতরণ | USA (Utah, Weber R.; Wyoming, Bear R., and northern Bonneville and upper Snake River basins). |
| উদ্ধৃতি | It was formerly abundant as the largest of the mountain suckers in the Weber, Bear, and Upper Snake rivers, but it is rare or absent in most former habitats, and modern specimens are smaller in size, especially in introgressed populations. Populations of P. virescens in the Upper Snake River drainage morphologically introgressed into P. platyrhynchus. Thus, the small extant P. virescens populations present in the Weber and Bear rivers should be provided high conservation significance as they represent the only remaining non-introgressed populations of this dwindling species. |