Examples of using Zooxanthellae in English and their translations into Hebrew
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These are commonly known as zooxanthellae.
It is the loss of zooxanthellae and/or(photo)pigments.
These algae are commonly called zooxanthellae.
Zooxanthellae are not very flexible when it comes to water temperature;
These are generally called‘zooxanthellae' and are of the genus Symbiodinium.
Zooxanthellae are not very flexible when it comes to water temperature;
Hard corals are very dependent on Zooxanthellae and will not survive long without them.
Up to 90% of SPS coral's nutritionalneeds are obtained by the food produced by Zooxanthellae.
Hard corals are extremely reliant on their zooxanthellae and cannot survive long without them.
Up to 90% of SPS coral's nutritionalneeds are obtained by the food produced by Zooxanthellae.
In zooxanthellae, antennae pigments include chlorophylls a and c2, peridinin and others to lesser degrees.
This is caused by stress which causes the corals to expel their zooxanthellae which gives the corals their color.
The Zooxanthellae provide food for the coral, and in return the coral provides protection from would be herbivores.
Up to 98% of a hard coral's nutritional needs canbe met by the surplus food produced by zooxanthellae.
Squamosa found them to contain zooxanthellae described as simply Clade A(today, this might be found to be Clade A1.).
The message here is clear- many, if not most, Tridacna clams contains zooxanthellae that are tolerant of high light.
The Zooxanthellae that live in coral tissue depend heavily on specific types of light energy to flourish in a symbiotic relationship with the host coral.
Fortunately, it is possible to find a compromise in an aquariumresulting in the successful maintenance of‘sun' and‘shade' zooxanthellae and their host corals.
Photoadaptation is not unlimited, and some types of zooxanthellae can adapt better than others, and the type of zooxanthella plays an important part.
The Zooxanthellae that live in coral tissue depend heavily on specific types of light energy to flourish in a symbiotic relationship with the host coral.
The thickness of these clams' mantles also allows self-shading of zooxanthellae which, of course, increases the light requirements by increasing the Saturation Point.
The Zooxanthellae that live in coral tissue depend heavily on specific types of light energy to flourish in a symbiotic relationship with the host coral.
Most corals derivemuch of their food requirements through photosynthesis whereby the zooxanthellae that reside within their tissue provide the food source for them.
It is common among many to believe that zooxanthellae found in many shallow water corals have an unlimited ability to absorb light and use it in the photosynthetic process.
Suffice it to say that, within the context here,we are interested in how much light is required to maximize photosynthesis within the zooxanthellae found within shallow water corals.
In this article from Advanced Aquarist,Dana Riddle shows us that the zooxanthellae algaes in coral respond to different wavelengths with higher rates of absorption and thus produce more food for corals.
To understand the lighting requirements of Tridacna(or more correctly their symbiotic alga-Symbiodinium),we should examine the types of zooxanthellae found within them.
Some are thought to protect the coral and its symbiotic zooxanthellae from excessive amounts of light, while others(found in deeper waters) are believed to fluoresce light wavelengths that can aid photosynthesis.
In addition, some corals(such as Acropora cervicornis)are known to host different Symbiodinium species throughout the year- zooxanthellae with tolerance of higher light(and heat) tolerances can be prevalent during the summer months.
If we assume that few Tridacna clams are imported from Japan and that most are from the Indo-Pacific,those specimens in the aquarium trade contain zooxanthellae of Clades A and C(with the possibility of another, Clade D. Clade D is generally assumed to be an opportunistic clade that exploits stressed environments.).