Thermal Tolerance in Anuran Embryos with Different Reproductive Modes: Relationship to Altitude

Figure 1

Thermal tolerances in anuran embryos. N: number of embryos per each experimental temperature (°C). (a) R. humboldti; (b) R. marina; (c) H. crepitans; (d) D. microcephalus; (e) D. labialis; (f) E. pustulosus; (g) L. insularum; (h) E. prosoblepon; (i) S. punctulata; (j) D. truncatus; (k) E. johnstonei; (l) P. uranobates.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)

(k)

(l)