Tapeworm segment (Proglottid)
Scientific Name: Diphyllobothriidea or Taeniidae family species
Order & Family: Order: Cyclophyllidea or Diphyllobothriidea; Family: Varies (e.g., Taeniidae)
Size: Individual segments range from 1 to 2 cm; entire worms can reach several meters.
Natural Habitat
Internal parasites inhabiting the small intestines of vertebrate hosts (mammals, fish, or birds).
Diet & Feeding
Absorbs pre-digested nutrients directly from the host's digestive tract through its skin (integument).
Behavior Patterns
Segments break off from the main body and are passed in the host's stool to release eggs into the environment.
Risks & Benefits
Risk: Causes parasitic infection (helminthiasis) leading to abdominal pain, weight loss, or nutrient deficiencies. No known benefits.
Identified on: 3/24/2026