date: 2025-10-1
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Introduction
“Amphibians are the environmental canaries in the coal mine, telling us when ecosystems are in trouble.” — Adapted from David B. Wake (herpetologist)
North America is rich in a diverse collection of creatures, especially when it relates to amphibians. Amphibians are cold-blooded vertebrate animals, meaning that they change their body temperature depending on their environment. This section discusses these creatures’ environments and how they adapt to them.
Habitats
Amphibians are located near wet areas such as rivers, moist forests, and swamps. These creatures operate on land and in the water, giving them a unique quality. Listed below are places in the Americas where amphibians live:
- Amazon Rainforest
- Location: State of Amazonas, South America.
- Deciduous forests
- Location: Eastern U.S.A.
Adaptations
These creatures are able to adapt to their surroundings by using their unique abilities. Frogs use their swimming abilities to eat aquatic animals, and salamanders can sample the air to identify prey. Ultimately, they use their land and water mobility to catch their prey and adapt to their surroundings.
Animals
Here are a few amphibians discussed above:
- Paradoxical Frog:
- Size:
- Adult: 3”
- Tadpole: 10”
- Weight: 0.3-0.6 oz.
- Location: Tropical low lands in South America.
- Food: Small aquatic animals, worms, and larvae.
- Amazing Fact:
- Actually numbers are unknown because they are rarely seen.
- Size:
- North American Lungless Salamanders
- Size: 28-42”.
- Weight: up to 1 oz.
- Location: wet areas in North America.
- Food: Eats a variety of foods such as snails, worms, insects, and more.
- Amazing Fact:
- Changes color throughout its growth.
Summary
Amphibians are cold-blooded creatures that live in wet areas such as the Amazon Rainforest. These creatures can range from frogs to salamanders, which thrive in these special habitats. These creatures can also be food for reptiles.