![]() | A fact from Teredo navalis appeared on Wikipedia's
Main Page in the
Did you know column on 17 April 2012 (
check views). The text of the entry was as follows:
| ![]() |
![]() | This article is rated C-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||||
|
The statement
Shipworms penetrated the copper sheathing at the nail holes, however, making the effort an expensive failure.
from the Economic effects section doesn't match with the statements from the (lacking citations) copper sheathing page which state that copper sheathing was a problem because of bolt corrosion not because of infestation at the nail holes. Citation 7 on the Teredo navalis page may have additional insight but is paywalled. The shipworm may have been able to attack the wood under the copper sheathing after galvanic corrosion ate away the bolts on early copper sheathed ships, but that is not immediately apparent from the original statement nor what I can see of the source in citation 7.
Could someone who has access to the source in citation 7 update the quoted statement to reflect the history of teredo navalis attacking the wood of copper-sheathed ships? Perhaps noting that it attacked through holes where bolts had corroded away or that copper sheathing was effective after some initial failures (not because of the worm). Velowiki ( talk) 00:54, 22 January 2015 (UTC)
According to different sections of this article, T.navalis doesn't like the Baltic Sea and so leaves shipwrecks alone;and also eats wood very quickly in the Baltic Sea. I think that someone who knows better than I do should at least clarify this particular contradiction. Layne Stalin ( talk) 18:51, 25 November 2015 (UTC)
Some bits of the article don't add up. There're may be reviewed references, but that's still not a sure bet. The article claims that teredos spread in the Pacific from the 1920s onwards. By 1910 most of the worlds' big ships were steel. There are many types of worms that attack wood. Tereodos are the most feared because of their size and ability to destroy a wooden boat quickly. I have found that plywood boats rarely get attacked by these large worms as the first layer is bonded with epoxy. The taste seems to deter them. Very small worms will attack the first layer of plywood, but do little damage. 27.33.251.24 ( talk) 11:23, 4 January 2016 (UTC)
![]() | A fact from Teredo navalis appeared on Wikipedia's
Main Page in the
Did you know column on 17 April 2012 (
check views). The text of the entry was as follows:
| ![]() |
![]() | This article is rated C-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||||
|
The statement
Shipworms penetrated the copper sheathing at the nail holes, however, making the effort an expensive failure.
from the Economic effects section doesn't match with the statements from the (lacking citations) copper sheathing page which state that copper sheathing was a problem because of bolt corrosion not because of infestation at the nail holes. Citation 7 on the Teredo navalis page may have additional insight but is paywalled. The shipworm may have been able to attack the wood under the copper sheathing after galvanic corrosion ate away the bolts on early copper sheathed ships, but that is not immediately apparent from the original statement nor what I can see of the source in citation 7.
Could someone who has access to the source in citation 7 update the quoted statement to reflect the history of teredo navalis attacking the wood of copper-sheathed ships? Perhaps noting that it attacked through holes where bolts had corroded away or that copper sheathing was effective after some initial failures (not because of the worm). Velowiki ( talk) 00:54, 22 January 2015 (UTC)
According to different sections of this article, T.navalis doesn't like the Baltic Sea and so leaves shipwrecks alone;and also eats wood very quickly in the Baltic Sea. I think that someone who knows better than I do should at least clarify this particular contradiction. Layne Stalin ( talk) 18:51, 25 November 2015 (UTC)
Some bits of the article don't add up. There're may be reviewed references, but that's still not a sure bet. The article claims that teredos spread in the Pacific from the 1920s onwards. By 1910 most of the worlds' big ships were steel. There are many types of worms that attack wood. Tereodos are the most feared because of their size and ability to destroy a wooden boat quickly. I have found that plywood boats rarely get attacked by these large worms as the first layer is bonded with epoxy. The taste seems to deter them. Very small worms will attack the first layer of plywood, but do little damage. 27.33.251.24 ( talk) 11:23, 4 January 2016 (UTC)