...Like most aquatic feeders, they work by night, when insects and fishes rise to the surface... 
David Livingstone 「Missionary Travels and Researches in South Africa」
...There is no drainage for the prodigious masses of water on these plains, except slow percolation into the different feeders of the Leeba, and into that river itself...
David Livingstone 「Missionary Travels and Researches in South Africa」
...It would not be influenced by any streams in the Kalahari, for there, as in a corresponding part of the Nile, there would be no feeders...
David Livingstone 「Missionary Travels and Researches in South Africa」
...We made our camp on a beautiful little stream flowing north; one of the feeders of the Rugufu River...
Henry M. Stanley 「How I Found Livingstone」
...We crossed many of these streams, all of which are feeders of the Rugufu...
Henry M. Stanley 「How I Found Livingstone」
...That tigers are carrion feeders is wellknown, but that sometimes they prefer high meat to fresh I had onlyproof of once...
Robert A. Sterndale 「Natural History of the Mammalia of India and Ceylon」
...Yaks are enormous feeders, and,in a country as thinly covered with grass asthat in which they roam, they must travelgreat distances to secure enough food...
Various 「Hunting in Many Lands」
...Among them are the fertile and sterile Hydræ(), the feeders and Medusæ bells ()...
Elizabeth Cabot Cary Agassiz 「Seaside Studies in Natural History」
...To compensate for this, they areeven more kindly feeders than the Devons...
Richard L. Allen 「Domestic Animals」
...The Berkshires are an ancient English breed, formerly oflarge size, slow feeders, and late in maturing...
Richard L. Allen 「Domestic Animals」
...This latter form of the accident is most likely to occurin animals that are greedy feeders...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Some feeders avail themselves of this disposition to prepare heifersand cows speedily for the butcher...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...All the breeds described indetail in the preceding chapter are known as good feeders...
John H. Robinson 「Our Domestic Birds」
...Some horses are delicate feeders naturally, and take a long time ineating, or refuse their food altogether...
Joshua A. Nunn 「Notes on Stable Management in India and the Colonies」
...They also swim with facility, as they are aquatic, havingswimming membranes on their feet, and while vegetable feeders to someextent, they dive for food...
Various 「Birds Illustrated by Color Photograph [April, 1897]」
...The Homers are the fastest workers and the best feeders and they willproduce squabs under unfavorable conditions that would discourage allother varieties...
Carl Dare 「Profitable Squab Breeding」
...The others, more expeditious feeders, have exhausted the victuals long before the victim has finished his normal repast...
J. Henri Fabre Alexander Teixeira de Mattos 「The Mason-bees」
...Sei whales are generally skimmer feeders and do notusually dive very deeply...
Stephen Leatherwood 「Whales, Dolphins, and Porpoises of the Western North Atlantic」
...Bryde's whales are primarily fish feeders andtheir diving behavior more closely resembles that of a finwhale than that of a sei whale...
Stephen Leatherwood 「Whales, Dolphins, and Porpoises of the Western North Atlantic」
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