Barnacle - Wikipedia
Barnacles are arthropods of the subclass Cirripedia in the subphylum Crustacea. They are related to crabs and lobsters, with similar nauplius larvae. Barnacles are exclusively marine invertebrates; …
What are barnacles? - NOAA's National Ocean Service
Barnacles (balanus glandula) are sticky little crustaceans related to crabs, lobsters, and shrimps.
A Barnacle Attaches for Life (Yes, They're Living Crustaceans)
May 9, 2025 · These tiny creatures are crustaceans, closely related to crabs and lobsters, and they’ve evolved some wild adaptations for life in the intertidal zone. Barnacles attach to a surface once and …
What Does a Barnacle Do? How They Live, Eat, and Attach
Aug 19, 2025 · Uncover the complete biology of barnacles, from their unique sessile life to their impact on marine ecosystems.
Barnacle - Description, Habitat, Image, Diet, and Interesting Facts
Barnacles are found globally, from the frigid polar seas to the warm tropics, demonstrating an incredible adaptability to diverse marine environments. Barnacles are masters of attachment, and their habitats …
Barnacle | Anatomy, Habitat & Reproduction | Britannica
Dec 20, 2025 · Typical barnacles (order Thoracica, about 800 species) have six pairs of cirri and more or less complete shells. Pedunculate (stalked) forms include the common goose barnacle (genus …
Barnacles (Cirripedia): Facts, Habitat, Diet - Ocean Info
Barnacles are crustaceans that attach themselves to hard surfaces and play a vital role in ocean ecosystems as filter feeders.
Sea Wonder: Barnacle - National Marine Sanctuary Foundation
Nov 15, 2019 · Barnacles are crustaceans, part of the same family as crabs, lobster, and shrimp. The barnacles is surrounded by hard, calcium carbonate plates with four openings that allow the animal …
Barnacle Animal Facts - A-Z Animals
May 27, 2024 · Barnacles are members of the marine invertebrate class Maxillopoda. There are more than 14,000 species of barnacles, with the most common being the acorn barnacle. However, many …
Barnacles: The Tiny Parasites That Can Drain Life! - YouTube
Barnacles may be small, but their impact on marine life is massive! In this video, we uncover how these tiny sea parasites latch onto turtles and whales, dra...