Interesting find

vetteguy53081

Well known Member and monster tank lover
View Badges
Joined
Aug 11, 2013
Messages
109,566
Reaction score
247,189
Location
Wisconsin -
Rating - 100%
17   0   0
Colossal Coral Colony


Scientists announced yesterday the discovery of the world's largest known coral colony near the Pacific's Solomon Islands. The 300- to 500-year-old coral measures roughly 112 feet wide and 105 feet long—so large it is visible from space and three times larger than the previous record holder.

The coral colony is a single entity composed of at least 1 billion genetically identical polyps functioning as one organism; coral reefs are ecosystems formed by multiple coral colonies. The coral, part of the Pavona clavus species, is predominantly brown with splashes of color.

Recent studies show nearly 44% of warm-water coral species face extinction. Since last year, about 77% of reefs have experienced bleaching heat stress, a process whereby corals lose their essential algae. This colony's survival in cooler waters suggests some corals may adapt better to environmental changes than previously thought.
 

TOP 10 Trending Threads

WHAT KIND OF SUBSTRATE ARE YOU RUNNING ON YOUR TANK?

  • Bare bottom

    Votes: 7 17.5%
  • A shallow bed of fine sand

    Votes: 8 20.0%
  • A shallow bed of coarser sand

    Votes: 10 25.0%
  • A deep sand bed

    Votes: 5 12.5%
  • Mixed substrate or varying sand depth

    Votes: 10 25.0%
  • Some other substrate (posted in the comments)

    Votes: 0 0.0%
  • I don’t have a reef tank yet

    Votes: 0 0.0%
Back
Top
Home
Post thread…
Market
What's new