Marine Reptiles and Birds

Science

A Membrane That Closely Covers The Embryo When First Formed.

Amnion

A membrane that closely covers the embryo when first formed. amnion. The amnion is a protective sac that surrounds and cushions the developing embryo.

An Egg With A Shell And Membrane To Protect The Embryo, An Egg Laid By Birds, Reptiles, And Mammals.

Amniotic Egg

Amniotic Egg Simple Definition

The Shell Of A Turtle Or Tortoise, Or The Plate That Covers The Head Of A Crustacean.

Carapace

The shell of a turtle or tortoise, or the plate that covers the head of a crustacean. carapace. A carapace is a protective, hard shell covering the back of some animals like turtles and crustaceans.

A Flying Technique Used To Gain Energy By Crossing The Boundary Between Air Masses Of Different Velocity.

Dynamic Soaring

A flying technique used to gain energy by crossing the boundary between air masses of different velocity. Dynamic soaring. Dynamic soaring is a method birds and aircraft use to increase speed and distance by repeatedly crossing between slow and fast-moving air.

An Animal Whose Body Temperature Depends On Its Environment.

Ectotherm

Ectotherm Simple Definition

The Grooming And Maintenance Of Their Feathers By Birds.

Preening

Preening Simple Definition

An Organ For Excreting Excess Salts.

Salt Gland

An organ for excreting excess salts. Salt gland. A salt gland is a specialized organ in some animals that helps remove extra salt from their bodies.

Birds That Are Adapted To Life Within The Marine Environment.

Seabirds

Birds that are adapted to life within the marine environment. Seabirds. Seabirds are birds that have evolved to live and thrive in and around ocean habitats.