4 



22. . 1993. With bloodshot eyes, lizard repels enemies. 183(3):unnumbered. 



Experiments were conducted on the ejection of blood from the eyes of "horny toads" and the reasons 

 for this. 



23. . 1993. Why are frogs and toads knee-deep in trouble? 183(4):unnumbered. 



Questions are posed on the worldwide decline in frog populations. 



24. . 1993. Chameleon's emotional signal: Color these mad. 184(2):unnumbered. 



Chameleons can change color for tactical reasons such as for camouflage, intimidating competition, 

 for submissive appearance and to initiate or avoid sex. 



25. . 1993a. Third eye leads a lizard home. 184(4):unnumbered. 



Experiments conducted with Yarrow's Spiny Lizard showed that when the parietal eye was covered 

 the lizards wandered aimlessly but when the eye was exposed and transmitters were implanted and the 

 lizards moved a distance away they found their home range. 



26. . 1993b. Alligators are back, in the wild and on the farm. 184(4):unnumbered. 



Emphasis is on the recovery of populations of the American Alligator in the wild. Alligator farms 

 are mentioned as sources for hides and for meat which is now becoming popular. 



27. . 1994. Sea turtles. 185(2);unnumbered. 



A short discussion on sea turtles. 



28. 1994a. Antarctic peak yields a dinosaur drama. 186(4):unnumbered 



The dinosaur Cryolophosuunis ellioti discovered in Antartica lived some 185-200 million years ago. 



29. . 1994b. Mamba love it isn't— It takes two to tangle. 186(4):unnumbered. 



Report on the combat dance of Black Mambas. 



30. . 1995. Fleeing fish predators by crawling ashore. 187(2):unnumbered. 



Fossilized fragments were found of the oldest known North American amphibians near Hyner, 

 Pennsylvania. They date from at least 363 million years ago and making them the second oldest. 



31. 1995. Leapin' lizards can't get a grip. 187(5):unnumbered. 



Western Fence Lizards of California frequently fall out of trees. Studies show that some fall as often 

 as six times a year. 



32. 1995a. Sex, the single lizard, and the missing parent. 188(2):unnumbered 



The parthenogenetic Gymnophthalamus underwoodi is derived from G. speciosus and G. cryptus 

 thus settling the mystery of its parentage. 



