A tadpole or polliwog (also spelled pollywog) is the larval stage in the biological life cycle of an amphibian. Most tadpoles are fully aquatic, though some species of amphibians have tadpoles …

Tadpole, aquatic larval stage of frogs and toads. Compared with the larvae of salamanders, tadpoles have short oval bodies with broad tails, small mouths, and no external gills.

May 19, 2012 · Tadpoles are the larval stages of frogs and toads. Amphibians differ from most other vertebrates (higher organisms with a backbone) in that their eggs develop into a larval …

A tadpole or polliwog (also spelled pollywog) is the larval stage in the biological life cycle of an amphibian. Most tadpoles are fully aquatic, though some species of amphibians have tadpoles …

Learn what a tadpole is and explore the tadpole life cycle, discovering how long it takes a tadpole to develop into an adult frog.

Mar 29, 2024 · The tadpole stage is the second crucial phase in a frog's life cycle. This entirely aquatic stage is characterized by several key adaptations that allow the tadpole to thrive in the …

A tadpole is defined as the larval stage of amphibians, characterized by a simple tubular intestine and the presence of gills and a tail, which undergo significant transformation during …

A tadpole is the larval stage of amphibians, particularly frogs and toads, characterized by a soft, aquatic body, a tail for swimming, and gills for breathing underwater.

Nov 18, 2025 · The larval stage, commonly known as a tadpole, is an intermediate, free-living form between the embryo and the final adult morphology. This amphibian life history involves a …

Aug 2, 2025 · A tadpole is the aquatic larval stage in the life cycle of amphibians, specifically frogs and toads. This transitional form bridges the gap between an egg and a terrestrial adult …