New Healthy Staghorn Corals

by | Jul 27, 2016 | Contest, Corals, Reef, Science | 0 comments

BAR-Good morning friends, while out searching the reefs last week I encountered a new area full of endangered Staghorn corals and they are beautiful! I ended up finding around 30 little patches or colonies and they are all looking great, this is a super endangered coral!

The dominant mode of reproduction for staghorn corals is asexual, with new colonies forming when branches break off a colony and reattach to the substrate. This life history trait allows rapid population recovery from physical disturbances such as storms. However, it makes recovery from disease or bleaching episodes (where entire colonies or even entire stands are killed) very difficult.

Since 1980, populations have collapsed throughout their range from disease outbreaks (primarily White band disease), with losses compounded locally by hurricanes, increased predation, bleaching, and other factors. This species is also particularly susceptible to damage from sedimentation and sensitive to temperature and salinity variation. Populations have declined by up to 98% throughout the range, and localized extirpations have occurred. MORE


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