Search results
Results from the WOW.Com Content Network
Its common name is green bubble seaweed. [2] Dictyospharea cavernosa is multicellular with multiple bumps or bubbles on the surface. Dictyosphaeria cavernosa is hollow in contrast to its sister species D. versluysii of the same appearance which is solid. It grows about 12cm in diameter and possesses a green-yellow color while young. [2]
Seaweed, or macroalgae ... alongside other benefits like nutrient pollution reduction, ... It can reach 60 m (200 ft) in length and grow as rapidly as 50 cm (20 in) ...
Laminaria hyperborea is a massive, leathery seaweed, up to 360 cm long. [3] The holdfast is large and cone-shaped, with branched rhizoids, looking rather like a bird's foot. The stipe is circular in cross section, rough, thick at the base and tapering upwards. Older stipes are often covered with epiphytic red algae. The laminate blade is deeply ...
A beachgoer stands near seaweed that washed ashore on March 16, 2023 in Fort Lauderdale, Florida. Reports indicate that this summer, a huge mass of sargassum seaweed that has formed in the ...
The seaweed has a pale to dark-green thallus that typically grows to outward to around 0.35 to 2 metres (1.15 to 6.56 ft). [3] It has feather-like fronds that arise from a common stolon. Each of the fronds is upright and branched. The oppositely arranged branchlets are cylindrical to needle-shaped with upcurved tips with a blunt point at the end.
Florida beaches are still postcard-worthy when it comes to natural wonders, despite dry, brown crusty seaweed blobs that have cropped up in some parts Seaweed season in Florida: Live webcams show ...
The seaweed can choke corals, wreak havoc on coastal ecosystems and diminish air quality. A sargassum bloom floats between the Gulf of Mexico and West Africa. The seaweed can choke corals, wreak ...
Laminaria digitata is a tough, leathery, dark brown seaweed that grows to two or three metres. The holdfast which anchors it to the rock is conical and has a number of spreading root-like protrusions called rhizoids. The stipe or stalk is flexible and oval in cross section and may be over 1 inch in diameter and grow to 5 feet in length. [1]