Sentence examples for on otters from inspiring English sources

His dissertation, at the University of Sunderland, was on otters in the river Wear (this was in 1991, by which time, basically, there weren't any).

Finally, the team calculated that the dozen observed killer whale attacks on otters, extrapolated to the general population, could account entirely for the observed declines.

After a ban on otter hunting and new legal protection in 1978, otters have become an important conservation success story.

After the ban on otter hunting in 1978, along with a general improvement in water quality in rivers, numbers of otters (Lutra lutra) have slowly risen.

During the 19th century the island was a base for seal and sea otter hunting and whaling (the decline of sea otters prompted a ban on otter hunting in 1911).

Boats chug up the river on otter-spotting excursions, but I hired a kayak instead from a rental company at the end of the beach.

Two were for producing episodes of "The Undersea World of Jacques Cousteau," one on sea otters and the other on dolphins, both in 1972.

We have created an incredible tool for consolidating all human knowledge, connecting us across time and space, and we use it to Photoshop Benedict Cumberbatch's face on to otters and make politicians resign for tweeting a picture of a house.

To look at the effects of otters on abalone, University of California, Santa Cruz, graduate student Samantha Fanshawe went scuba diving to count red abalone in areas with and without sea otters along the central and northern California coast.

For a study on river otters, Dr. Foresman used Google Earth to find log jams on the Bitterroot River.

Pollution also affects fish populations on which otters often depend.