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Didemnum vexillum - Woodley Island, California, Images



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 September 2003
Image DJ_WI_CA010, tunicate colonies of D. sp.
Image DJ_WI_CA010

Image DJ_WI_CA010. Tunicate colonies of Didemnum vexillum (center and bottom center of image) encrusting 10x15 cm PVC fouling panel. Scale in cm. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. September 2003. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
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  October 2004
Image DJ_WI_CA011, tunicate colonies of D. sp.
Image DJ_WI_CA011

Image DJ_WI_CA011. Tunicate colonies of Didemnum vexillum (center of image) on 10x15 cm PVC fouling panel; orange tunicate colonies are Botrylloides violaceus. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. October 2004. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map location no. 49. Map Location no. 49.
Click here to download image.

Image DJ_WI_CA012, tunicate colonies of D. sp.
Image DJ_WI_CA012.

Image DJ_WI_CA012. Tunicate colony of Didemnum vexillum on 10x15 cm PVC fouling panel growing on orange Botrylloides violaceus (close up of image DJ_WI_CA011). Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. October 2004. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image DJ_WI_CA013, tunicate colonies of D. sp.
Image DJ_WI_CA013.

Image DJ_WI_CA013. Tunicate colonies of Didemnum vexillum and orange Botrylloides violaceus on 10x15 cm PVC fouling panel. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. October 2004. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

  January 2005
Image DJ_WI_CA014, tunicate colonies of D. sp.
Image DJ_WI_CA014.

Image DJ_WI_CA014. Tunicate colonies of Didemnum vexillum encrusting 10x15 cm PVC fouling panel, orange Botrylloides violaceus (left margin of image), and other organisms. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. January 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image Image DJ_WI_CA015, tunicate colonies of D. sp.
Image DJ_WI_CA015.

Image DJ_WI_CA015. Tunicate colonies of Didemnum vexillum encrusting 10x15 cm PVC fouling panel, overgrowing an anemone (lower left of image), and other organisms. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. January 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image DJ_WI_CA016, tunicate colonies of D. sp.
Image DJ_WI_CA016.

Image DJ_WI_CA016. Tunicate colonies of Didemnum vexillum encrusting 10x15 cm PVC fouling panel, mussel (lower left of image), and other organisms. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. January 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

  March 2005
Image DJ_WI_CA017, tunicate colonies of D. sp.
Image DJ_WI_CA017.

Image DJ_WI_CA017. Tunicate colonies of Didemnum vexillum encrusting 10x15 cm PVC fouling panel; orange tunicate colony is Botrylloides violaceus. Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. March 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU).Map Location no. 49.
Click here to download image.

Image DJ_WI_CA018, tunicate colonies of D. sp.
Image DJ_WI_CA018.

Image DJ_WI_CA018. Tunicate colonies of Didemnum vexillum (left half and upper right of image) encrusting 10x15 cm PVC fouling panel; orange tunicate colony of Botrylloides violaceus overgrowing Didemnum vexillum Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. March 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image xx, tunicate colonies of D. sp.
Image DJ_WI_CA019.

Image DJ_WI_CA019. Tunicate colonies of Didemnum vexillum encrusting 10x15 cm PVC fouling panel and being overgrown by orange tunicate colony of Botrylloides violaceus (close up of image DJ_WI_CA018). Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. March 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image DJ_WI_CA020, tunicate colonies of D. sp.
Image DJ_WI_CA020.

Image DJ_WI_CA020. Tunicate colonies of Didemnum vexillum (left half of image) encrusting 10x15 cm PVC fouling panel; orange tunicate colony of Botrylloides violaceus (lower right of image). Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. March 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

Image DJ_WI_CA021, tunicate colonies of D. sp.
Image DJ_WI_CA021.

Image DJ_WI_CA021. Tunicate colony of Didemnum vexillum encrusting 10x15 cm PVC fouling panel (close up of image DJ_WI_CA020) showing individual zooids (white spots). Woodley Island marina, Humboldt Bay, CA (40 deg 48.47 min N lat, 124 deg 09.67 min W lon). Water depth 1 m. March 2005. Collected and identified by Dean Janiak (HSU). Photo credit Dean Janiak (HSU). Map Location no. 49.
Click here to download image.

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This page last modified on Monday, 24-Nov-2014 13:10:14 EST