انظر ايضا:
Vexillum
- As the weather improves, herring spawn is in full swing and the Alaska Department of fish and Game is requesting that all vessels avoid Whiting Harbor because of the invasive species Didemnum vexillum which is present. (www.sitkasentinel.com, زحف على 06.11.2016)
- The Alaska Department of Fish and Game is requesting that all vessels avoid Whiting Harbor because of the invasive species Didemnum vexillum which is present. (www.sknvibes.com, زحف على 06.11.2016)
- The State of Alaska has spent several hundred thousand dollars so far trying to eradicate the invasive tunicate Didemnum vexillum from a harbor in Sitka. (www.latimes.com, زحف على 04.11.2016)
- The Alaska Department of Fish and Game will be working with Smithsonian Environmental Research Center staff to begin investigating feasibility of controlling the invasive tunicate, Didemnum vexillum, in Whiting Harbor this summer. (www.sitkasentinel.com, زحف على 06.11.2016)
- Whiting Harbor is not a big patch of water — but it’s big enough for D.vex, or Didemnum vexillum, to have gotten a toehold in Alaska. (www.kplctv.com, زحف على 11.11.2016)
- Here are some of the activities planned around Alaska during Invasive Species Awareness Week: • The Alaska Department of Fish and Game will survey Sitka’s Whiting Harbor for the invasive tunicate Didemnum vexillum. (www.bridgeportdiocese.com, زحف على 02.11.2016)
- Their mission: to move along a straight line looking for Didemnum vexillum, or D. vex. (www.kcaw.org, زحف على 27.11.2016)
- Here’s some of the activities planned around Alaska during Invasive Species Awareness Week: · The Alaska Department of Fish and Game will survey Sitka’s Whiting Harbor for the invasive tunicate Didemnum vexillum. (www.akbizmag.com, زحف على 25.11.2016)
- It’s called Didemnum vexillum, or D. vex for short. (www.huntingtoncountytab.com, زحف على 20.11.2016)
- It’s about 6 or 7 feet wide, and it will be used to poison, suffocate, or otherwise kill Didemdum vexillum. (www.johnsoncitypress.com, زحف على 12.11.2016)
