This study compared the pre-sacral intervertebral joints of the American alligator(Alligator mississippiensis)with those from specimens of Varanus.These two tax
A total of 30 specimens of Skittering frog(Euphlyctis cyanophlyctis),(Anura:Dicroglossidae)were captured from seven selected localities in the Dir Lower,Khyber
This study was conducted to investigate the effect of different doses injection of human chorionic gonadotropin(HCG)hormone on fecundity and serum sex hormones(
In 2016,I published a bird song key to the Pipeline Road area in and adjacent to Soberanía National Park,Panama[1].This key is,to my knowledge,the largest