giant barnacle
Austromegabalanus psittacus
Classification
- Class
- Maxillopoda
- Order
- Sessilia
- Family
- Balanidae
Austromegabalanus psittacus, appelé picoroco en espagnol, est une espèce de crustacé cirripède marin comestible. C'est une balane géante qui vit fixée aux rochers. Son aire de répartition se limite à la zone intertidale le long de la côte de l'Argentine, du Chili et du sud du Pérou.
Balanus nubilus, commonly called the giant acorn barnacle, is the world's largest barnacle, reaching a diameter of 15 cm (6 in) and a height of up to 30 cm (12 in), and containing the largest known muscle fibres. Classification Balanus nubilus was named by Charles Darwin, who described its appearance and noted its habitat. He wrote that the barnacles were found on rotting wood and were associated with Balanus glandula.
El picoroco (Austromegabalanus psittacus) es un crustáceo cirrípedo de la familia Balanidae, que habita las costas de Chile, el sur de Argentina y el sur de Perú. En su vida larval, pasa un tiempo en la columna de agua, se asienta, sufre metamorfosis y, posteriormente en su vida adulta, vive fijo a un sustrato. Son animales filtradores omnívoros y no requieren de alimentación complementaria.
Distribution
More from the same family

Balanus laevis
Balanus laevis
Balanidae
little striped barnacle
Amphibalanus amphitrite
Balanidae
amphitrite's rock barnacle
Amphibalanus amphitrite amphitrite
Balanidae
Ivory Barnacle
Amphibalanus eburneus
Balanidae
bay barnacle
Amphibalanus improvisus
Balanidae
rough barnacle
Balanus balanus
Balanidae
an acorn barnacle
Balanus crenatus
Balanidae
Pacific Acorn Barnacle
Balanus glandula
Balanidae