Common seashells and tide pool creatures matched with habitat and one identifying feature each, distinct from the open-ocean focus of Marine Life Basics.
34 cards · basic cards · AI-written, checked twice. Edit anything.
- What type of shell does a clam have?
- Two-part shell (bivalve).
- Where do clams typically live?
- Sandy or muddy seafloor in shallow coastal waters.
- How do clams feed?
- Filter-feeding through siphons.
- What feature allows mussels to stay attached to rocks?
- Byssus threads, strong fibers they secrete.
- What habitat do mussels prefer?
- Rocky coastlines and wave-exposed shores.
- Where are oysters most commonly found?
- On rocky reefs and hard substrates in shallow waters.
- How do pearls form inside oysters?
- An irritant (like a grain of sand) triggers the oyster to coat it with nacre.
- What unusual ability do scallops have?
- They can swim by rapidly opening and closing their shells.
- What is the most recognizable shape of a conch shell?
- Tall, pointed spiral, cone-shaped.
- What size are periwinkles typically?
- Small, 1-3 centimeters in length.
- What shape is a limpet shell?
- Cone-shaped, designed to cling tightly to rocks.
- What is the distinctive feature of an abalone shell?
- Ear-shaped with holes along one edge.
- What is the identifying feature of a cockle shell?
- Ribbed pattern radiating from the hinge.
- What is the shape of a pen shell?
- Fan or wedge-shaped, widest at one end.
- What texture describes an angel wing shell?
- Smooth, delicate, white or pale colored.