Exam

True or False: Southern resident killer whales are currently designated as endangered in both Canada and the United States.

The small and declining population size of this species designated as “endangered” in Canadian and U.S. waters, is of significant concern.

Fin whales are the most commonly struck cetacean by large vessels worldwide. Select a Fin whale from the images below.

Rare species should be reported as soon and as safe and practical to do so. Which of the following species is considered rare in our Pacific Northwest waters?

Which species has a grey body, black and white markings (as shown in this photo) and travels in large groups?

Which species of whale has large knobs (tubercles) on top of its head and lower jaw as shown in this photo?

This photo shows a great “indicator” that there are whales present in the area. What is this indicator?

How many whales can you count in this photo?

Which species do you think would make the splash shown in the photo below?

In which of the photos below is the arrow indicating the correct direction of travel for this Humpback Whale?

The following behaviour is observed when the whale dives and shows its tail clearly above water.

True or False: If you encounter whales in confined waters you should consider altering your course to position your vessel between the whales and any land.

True or False: If safe to do so, it is helpful to provide a photo of any whale sighting.

When should whale sightings be reported?

True or False: Monetary penalties may be imposed upon individuals and organizations which fail to report incidents involving marine mammals.

If you find an entangled whale, you should:

True or False: Propeller cavitation is a cause of acoustic disturbance for whales.

The minimum approach distance is _________metres (yards) for killer whales.

True or False: Vessels over 80 metres long, travelling faster than 14 knots, are the most likely to kill a whale in the event of a strike.

What can a vessel operator do to help reduce the impact of their underwater noise emissions when transiting near a whale?

If it is safe to do so, it is recommended that vessels do not approach killer and/or other whales within _____ metres.

If it is safe to do so, it is recommended that vessels gradually slow to ________ within 400 metres of any whale.

True or False: You notice a whale in close proximity to the bow of your vessel. If it is safe to do so, you should avoid sudden turns and make a gradual reduction in speed to 7–10 knots.

Your vessel is entering a narrow channel and you notice a pod of whales ahead. Which of the following tactics should you consider provided it is safe to do so?

What details should you provide when reporting a whale sighting?