Caption: Jen Curry displays caddisfly cases found in Wolf Creek at Letchworth State Park.
Juvenile females were <135 mm midline plastron length, the size of the smallest gravid female Unsexed juveniles Adult males (N = 23) (N = 43) Taxon %V %F IRI %V %F IRI Sponges 74 91 89 54 77 69 Insect fragments 11 43 7 9 26 4 Caddisfly larvae 7 35 3 19 60 19 Spiders Water mites 0.
Ecological profiles of caddisfly larvae in Meditteranean streams: Implications for bioassessment methods.
Five new species of the caddisfly genus Polycentropus from South America (Trichoptera: Polycentropodidae).
Alterosa, a new caddisfly genus from Brazil (Trichoptera: Philopotamidae).
Caddisfly (Trichoptera) community structure and distribution in Arizona, USA: effects of selected environmental determinants.
The topics include the ghost mayfly, returning Salmonflies to the Logan River, the mystery of the spine-adorned caddisfly, encounter with Arctic black flies, a dragonfly hanging from a leaf, and in defense of whirligig beetles.
Several invertebrates, such as stonefly nymphs, caddisfly, and Diptera (fly) larvae, are dependent on these conditioned leaves for their food.
Washington, Oct 6 (ANI): German scientists have revealed a new genus of caddisfly, which has been named Palerasnitsynus.
When dissolved oxygen levels drop, pollution-sensitive organisms--including mayfly, stonefly, and caddisfly nymphs; beetle larvae; and pike and small-mouthed bass--either move or die.