Threats affecting the pygmy madtom are increased urbanization, coal mining, toxic chemical spills, siltation, improper pesticide use, and stream bank erosion.
22.
On December 12, 2001, Typhoon Nanang brought heavy rains causing bank erosion and damage to a road in Barangay San Miguel.
23.
Less " flashy " discharge during heavy rains will result in less bank erosion and help in normalising the river flow.
24.
Along with normal refuge activities was an engineering project to change the course of the Pecos River for control of bank erosion.
25.
Because of its close proximity to commercial and residential areas, water run off and bank erosion have impacted the condition of Jonathan Creek.
26.
Downstream of Germania Run, there is a stretch of bank erosion that measures high and long, with another one measuring high and long.
27.
This makes them very low impact cattle, as they do not contribute as much to bank erosion and fouling of streams like most domestic stock.
28.
In 1996, over 100 incidence of floods, 20 landslides, eight sink-hole related incidents and seven cases of river bank erosion were reported in the Klang Valley alone.
29.
The result of this loss of equilibrium is extreme amounts of bank erosion which results in over-burdensome sediment loads and critical impacts to natural environments and riverine habitats.
30.
Increasing snowmelt from the Rwenzoris, overgrazing, and other alterations to the watershed have caused bank erosion and frequent changes to the course of the meandering lower reaches of the river.
