Seriatopora hystrix is on the IUCN Red List of Endangered Species, along with several other species of the same genus. These corals can pretty big where some of them can easily reach 10 – 12 inches (or 25 – 30 cm). If you see a brown Seriatopora hystrix, it will often have green or pink highlights. You can tell the Seriatopora hystrix apart from other corals based on the structure (the length of the branches are in the neat little rows) and their coloring.įor example, some of the species are solid pink, yellow, or purple. The branches may have spikes or be smooth. The Bird’s Nest Coral has branches with a slender base. It is also called Needle Coral, Brush coral, Thorns of Christ Coral, Birdsnest coral, Brush coral, Thin Birdsnest Coral, and some other names. Seriatopora hystrix is considered to be a small stony polyp coral (SPS). ![]() Description of the Birds’ Nest Corals Birds Nest Corals (Seriatopora hystrix) purpleĬurrently, there are 7 species of Seriatopora with Seriatopora hystrix being the most commonly seen species in the hobby. The depth makes the coral either thicker or thinner, and can also affect how much water flow and light they can stand. They may dwell between 1 to 30 m (3 – 120 feet) underwater. The corals can be found around the islands of the Indo-Pacific such as Fiji, Solomon Islands, and the Great Barrier Reef. The Seriatopora hystrix species inhabit in shallow reef habitats in the Indo Pacific. Natural Habitat of the Birds’ Nest Corals Purple, blue, green, brown, pink or yellow Thorns of Christ Coral, Birdsnest coral, and Thin Bird’s nest Coral Quick Notes about Birds’ Nest Corals Nameįinger Coral, Needle Coral, Bush Coral, Brush Coral, In this article, you will know how to care for the Bird’s Nest Corals and what you should do to avoid potential problems with them. Although these are one of the hardiest and fastest growing SPS corals in the aquarium hobby, they have been also known to be very temperamental and need very mature stable conditions for them to thrive. Even the most hypotensive pt, will have a slight backflash in the flasback chamber.Seriatopora species form clusters of corals commonly referred to as “the Bird’s Nest Corals”. This manifests in Vasoconstriction making it even harder to access the vein. Since your "boyfriend" as you say (Which you must be really careful with because IV catheters are prescription items, which I'm sure you didn't have an order for) was so fearful of the process, I'm sure he probably had a vaso-vagal attack. 2-6 minutes for the "clotting cascade" to occur on anyone with variances because of medications and/or disease processes. The catheter moved when you made attempts to "move the vein" because the catheter was still under the skin.Īs far as bleeding, you withdrew the catheter, and the site bleed. If you did NOT get a backflow of blood in your flashback chamber, you were NOT in the vein. ![]() So, why is there no backflow? Is it because the cannula is too small for him? It's the only reason I could think of. There was about 3 cc - 5 cc of "dark" blood. When I withdrew the whole cannula, he bled out from his veins. I'm sure the needle didn't go through the vein because my angle was really low. IMO, it only proves that the needle got into the vein. When I tried moving the vein sideways, the cannula also moved correspondingly. Problem tho is, no matter how much I advance the needle and lower the angle, no backflow ever shows up. I advanced the needle a bit and he was ******* and moaning because he said it was really painful, lol. So, I tried inserting the cannula at a 20 degree angle. He's 21 but I used a gauge 22 cannula, because he was scared to death. Well, earlier this evening, I practiced inserting an IV cannula on my boyfriend.
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