Ad
related to: how wide is rheasilvia blue sea star plant
Search results
Results from the WOW.Com Content Network
The variation ("polymorphism", in this case, a "color morph") most commonly found is pure blue, dark blue, or light blue, although observers find the aqua, purple, or orange variation throughout the ocean. These sea stars may grow up to 30 cm (11.8 in) in diameter, with rounded tips at each of the arms; some individuals may bear lighter or ...
Rheasilvia / ˌ r iː ə ˈ s ɪ l v i ə / is the largest impact crater on the asteroid Vesta. It is 505 km (314 mi) in diameter, which is 90% the diameter of Vesta itself, and is 95% the mean diameter of Vesta, 529 km (329 mi).
This image or media file may be available on the Wikimedia Commons as File:Rheasilvia and older basin, Vesta.jpg, where categories and captions may be viewed. While the license of this file may be compliant with the Wikimedia Commons, an editor has requested that the local copy be kept too.
3-D anaglyphs of Rheasilvia's central peak at photojournal.jpl.nasa.gov: top view and side view; Color views of Rheasilvia's central peak at Planetary.org: side view (peak is at upper right) and mosaic of Vesta's southern hemisphere; Color panorama of Aeolis Mons from 21 September 2012 (smaller color-balanced view here)
It is sometimes known as the blue seastar or tan starfish, but both these names are also used for other species (e.g., blue seastar for Linckia laevigata). It is native to the eastern Pacific Ocean where it ranges from the Gulf of California and Magdalena Bay (Mexico) to northwest Peru , including various eastern Pacific island groups such as ...
The most prominent of these surface features are two enormous impact basins, the 500-kilometre (311 mi)-wide Rheasilvia, centered near the south pole; and the 400 km (249 mi) wide Veneneia. The Rheasilvia impact basin is younger and overlies the Veneneia. [75] The Dawn science team named the younger, more prominent crater Rheasilvia, after the ...
The leaves are about 1.5–15 cm (0.59–5.91 in) long and 0.5–5 mm (0.020–0.197 in) wide with deep, toothed, linear lobes sharply pointed at the apex. The single blue to mauve, rarely white or pink flowers appear in the leaf axils. The flower throat is occasionally white, greenish or a yellow colour.
In a study comparing seastar righting behavior the Henricia leviuscula twisted arms 1 and 3 toward each other, used arms 4 and 5 to support itself on the bottom of the tank, and moved arm 2 up so it was in a sitting-like position, and began to flip itself over.
Ad
related to: how wide is rheasilvia blue sea star plant