WebMore info on this page. Promachoteuthidae Taxonavigation Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Spiralia Cladus: Lophotrochozoa Phylum: Mollusca Classis: Cephalopoda Subclassis: Coleoidea … WebIntroduction. Chiroteuthid families are a group of six families that share some similar features but whose inclusion as a monophyletic clade has not been firmly established. The most distinctive feature of the group is the loss of the true tentacle club and its replacement by a variety of unusual clubs that generally have more than four series ...
ADW: Teuthida: CLASSIFICATION
WebMembers of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where ... WebPromachoteuthidae Naef, 1912 Diagnosis.—Oegopsid squids with un-expanded tentacular clubs bearing nu-PROCEEDINGS OF THE BIOLOGICAL SOCIETY OF WASHINGTON 119(2):287–292. 2006. barbara jean allen obituary
Promachoteuthis sloani - Wikipedia
WebJun 1, 2003 · Promachoteuthidae Hoyle with respect to the shape and. character of the gladius (see Toll 1982; Pl. 33). Also, the. size of the Eoteuthoides gladius is comparable with some. WebPromachoteuthis sulcus is known from a single specimen caught by the German research vessel R/V Walther Herwig in an open net off Tristan da Cunha, southern Atlantic Ocean ( 36°49′S 12°17′W ), at a depth of 1,750–2,000 m (5,740–6,560 ft). Videos Extremely Rare Species Categories Community content is available under CC-BY-SA unless otherwise … barbara jean bayless