4,503
edits
Changes
Jump to navigation
Jump to search
Amphibian Reproduction - Anatomy & Physiology (view source)
Revision as of 13:13, 23 July 2008
, 13:13, 23 July 2008→Salamanders and Newts (Caudata)
== Salamanders and Newts (Caudata) ==
== Salamanders and Newts (Caudata) ==
Primative salamander families have an Amplexus, but on the whole fertilization is internal.
Primative salamander families have an Amplexus, but on the whole fertilization is internal. Paedomorphosis (the retention of juvenile traits) is common.
=== Spermatophore ===
=== Spermatophore ===