In a series of laboratory experiments we examined the hypothesis that larvae of stream mayflies would respond to the presence of two different types of predators in such a way as to minimize their ...
The pupa and larva of Nanocladius (Plecopteracoluthus) bubrachiatus sp. nov. (Diptera: Chironomidae) are described from Honduras. This species lives in symphoretic association with the leptophlebiid ...