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单词 rocket net
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rocket net
rocket net n. a net with small rockets attached, which is laid on the ground and then propelled upwards by the rockets so as to envelop a group of feeding birds or another animal, such as a deer.Typically used to catch birds for ringing.
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the world > life > biology > collection or conservation of natural specimens > [noun] > equipment for collecting or preserving > of birds
Heligoland trap1935
mist-net1947
rocket net1948
1948 Severn Wildfowl Trust Ann. Rep. 43 An important development as the first attempt with the Trust's new rocket nets for ringing the wild geese should be included although it took place early in 1948.
1979 Wildfowl 30 165/2 A single catch of 372 Barnacle Geese at Caerlaverock in October (one of the largest catches made with rocket nets) provided much valuable data.
1998 Jrnl. Field Ornithol. 69 276 We captured 347 female Northern Pintails..using rocket nets.
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