WebPolychaetes are common marine annelids (5300 species) with paddle-like appendages or parapodia bearing numerous bristles or chaetae and often gills. They have a distinct … Members of this genus live in thick, parchment-like tubes that project from the sediment on the seabed. The tubes are covered on the outside by fragments of shell, algae, fibers and other small objects, collected by the worm and stuck in place by mucus. The worm's tube is a food-catching tool that creates a small micro-reef where small invertebrate prey reside. Diopatra dart partially out of the tube and grasp the prey with their maxillae and mandibles. Their large anterior parapo…
Adaptations to Life in the Estuary - National Ocean …
WebRed mud worm, Notomastus tenuis, is a segmented worm found in almost every shovel-full of mud. It is very thin (like a hair) and breaks apart easily. Red mud worms are deposit feeders. Axiothella worm burrow. (GA … http://www.patriotspointsciencespotlight.com/diopatra.html florence thomas blanchard
Pesticides make the life of earthworms miserable -- ScienceDaily
WebAnimal Adaptations. The Animal Adaptations program at Hatfield Marine Science Center is a 50-minute lab-based program for 3-12 grade students. Students examine marine … WebMud is fine sand that is constantly or occasionally covered by water. It is formed when fine silt and clay is deposited by the action of currents and tides. There are various classifications of muddy habitats from deep sea … WebNeotype Arias et al. (2016: 7) justify a neotype: "A neotype is required for Diopatra neapolitana since the original description is brief and incomplete and diagnostic characters are generic rather than specific.The original type locality of D. neapolitana was given as “Regno di Napoli” (the Kingdom of Naples, comprising the southern part of the Italian … great steam games to play with friends