Yellow-spotted river turtle

Podocnemis unifilis

The yellow-spotted river turtle is a friendly turtle that loves to swim in rivers and lakes. It has a special yellow spot on its shell that makes it easy to recognize!

Habitat: Wetlands

Appearance

The Yellow-spotted river turtle has a smooth, oval, dark brown to black shell. Its distinguishing feature is bright yellow spots on each side of its dark head. Its underside is typically a pale yellow.

KingdomAnimaliaPhylumChordataClassTestudinesFamilyPodocnemididaeGenusPodocnemis

Yellow-spotted river turtle

Interesting facts

Baby turtles hatch and make a mad dash for the river, facing many dangers!

Their eggs' gender depends on nest temperature – warm makes girls, cool makes boys!

They help spread seeds by eating fruit, acting like a jungle gardener!

Unlike many turtles, they can't pull their head straight into their shell!

Special abilities

Yellow-spotted river turtle's eggs have their sex determined by nest temperature, helping the population adapt to environmental changes.

Yellow-spotted river turtle can hold its breath for long periods underwater, helping it forage for plants and fruits on the riverbed.

Yellow-spotted river turtle has webbed feet and a streamlined shell that helps it glide efficiently through river currents.

Measurements & details

Length: 30-60 cm
Weight: 2-15 kg
Lifespan: 20-50 years
Top Speed: 0.5 km/h
Swim Speed: 8 km/h
Clutch Size: 10-35
Incubation: 60-120 days
Maximum Depth: 5 m

Diet & Feeding

These turtles eat yummy plants, fruits, and sometimes insects or small fish from the river!

Age differences: Young turtles eat more insects and small animals, while adults prefer plants and fruits.

Primary Foods

Aquatic plants
Fallen fruits
Seeds
Insects
Small fish
Algae

Foraging Method

Foraging

Ecological connections

eaten by

Spectacled Caiman

Caiman crocodilus

Adults and juveniles are hunted by these large reptiles.

eaten by

Jaguar

Panthera onca

Large cats prey on turtles, especially when laying eggs.

eaten by

Green Anaconda

Eunectes murinus

Giant snakes can ambush turtles in their watery homes.

eats

Amazon Fig Tree

Ficus aurantiacae

Turtles eat its fallen fruits, helping to spread its seeds.

Traits

Spotted

Marked with spots or patches of a different color.

Social

Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring.

Omnivorous

This trait identifies organisms whose diet includes both plant and animal matter.

Herbivorous

This trait characterizes organisms whose diet consists entirely or primarily of plant material.

Longevous

This trait characterizes organisms with an exceptionally long lifespan compared to others of their kind.

Wetland

This habitat trait identifies species found in wetlands, which are areas of land saturated with water, either permanently or seasonally, including marshes, swamps, and bogs.