Showing posts for 'hydrology'. Clear search

Road ecology blog: concrete track to reduce erosion on steep slope, South Africa

December 13, 2019 - Road ecology blog: concrete track to reduce erosion on steep slope. Mountain Zebra National Park, Eastern Cape, South A...
Read the Full Post »

Road ecology blog: Retaining wall, near Simon's Town, Western Cape, South Africa

December 11, 2019 - Road ecology blog: Retaining wall, near Simon's Town, Western Cape, South Africa Click here for more images of retain...
Read the Full Post »

Road ecology blog: Bridge over stream, Carlos Botelho State Park, São Paulo, Brazil

December 28, 2018 - Road ecology blog: Bridge over stream, Carlos Botelho State Park, São Paulo, Brazil Click here for images of mult...
Read the Full Post »

Road ecology blog: Rolling dip to direct water off the road, Brazil

December 24, 2018 - Road ecology blog: Rolling dip to direct water running down the slope and road off to the side, Carlos Botelho State Par...
Read the Full Post »

Road ecology blog: Erosion associated with a dirt road, Goiás, Brazil

October 12, 2018 - Road ecology blog: Erosion associated with a dirt road, Goiás, Brazil
Read the Full Post »

Sunset in the cerrado, Parque Nacional da Chapada dos Veadeiros, Goiás, Brazil

October 12, 2018 - Sunset in the cerrado, Parque Nacional da Chapada dos Veadeiros, Goiás, Brazil Click here for other Parque Nacional d...
Read the Full Post »

Drainage structure at trail, Montana, USA

April 12, 2018 - Drainage structure at trail, First Peoples Buffalo Jump State Park and National Historic Landmark, Ulm, Montana, USA...
Read the Full Post »

Road ecology blog: The abandoned dirt road Estrada do Colono, Iguaçu, Brazil

October 10, 2017 - Road ecology blog: The abandoned dirt road Estrada do Colono (- Settler's Road-), Parque Nacional do Iguaçu, Brazil T...
Read the Full Post »

Researchers at work: Fernando Bechara and Marcel Huijser provide excursion

October 08, 2017 - Researchers at work: Fernando Bechara and Marcel Huijser address the participants of an excursion. This was an excurs...
Read the Full Post »

Road ecology blog: This concrete curb may well be a barrier to small species

January 12, 2016 - Road ecology blog: The concrete curb may well be a barrier to small species (e.g. amphibians, reptiles, small mammals, P...
Read the Full Post »

Road ecology blog: Mitigation measures against erosion and landslides, São Paulo, Brazil

January 07, 2016 - Road ecology blog: Mitigation measures against erosion at site where land slides have occurred in the past, Parque Estad...
Read the Full Post »

Road ecology blog: Drainage and culvert along road, 'Carlos Botelho', São Paulo, Brazil

January 06, 2016 - Road ecology blog: Drainage and culvert along road, Parque Estadual 'Carlos Botelho', São Paulo, Brazil. Click here for...
Read the Full Post »

Road ecology blog: Bridges across streams, Parque Estadual 'Carlos Botelho', Brazil

December 30, 2015 - Road ecology blog: Bridges across streams, Parque Estadual 'Carlos Botelho', São Paulo, Brazil. Many of these bridges ar...
Read the Full Post »

Road ecology blog: Rolling dip to deflect water off the road surface, Brazil

December 29, 2015 - Road ecology blog: Rolling dip to deflect water off the road surface, Parque Estadual 'Carlos Botelho', São Paulo, Brazi...
Read the Full Post »

Road ecology blog: Pavers allow water to infiltrate into the soil, São Paulo, Brazil

December 28, 2015 - Road ecology blog: Pavers allow water to infiltrate into the soil, Parque Estadual 'Carlos Botelho', São Paulo, Brazil....
Read the Full Post »

Road ecology blog: Runoff from dirt road causes erosion at culvert, Montana, USA

August 16, 2015 - Road ecology blog: Runoff from dirt road causes erosion at culvert, Montana, USA. Click here for more images of erosion...
Read the Full Post »

Road ecology blog: Culverts for hydrology and making co-use by wildlife possible

July 24, 2015 - Image below: Set of culverts for hydrology that are inside the fenced road corridor, SP-225, near Brotas, São Paulo. The...
Read the Full Post »

Road ecology blog: Basin for runoff from road

July 23, 2015 - Road ecology blog: Basin for runoff from road, SP-225 motorway, São Paulo, Brazil. This is a better alternative than du...
Read the Full Post »

Road ecology blog: Road runoff is drained into stream, Brazil

July 22, 2015 - Road ecology blog: Road runoff is drained into stream, Parque Estadual 'Carlos Botelho', São Paulo, Brazil. This practi...
Read the Full Post »

Road ecology blog: Multifunctional underpass, US Hwy 191, near Pinedale, Wyoming, USA

July 21, 2014 - Road ecology blog: Multifunctional underpass for water, and at times, for livestock, US Hwy 191, North of Daniel Jct, ne...
Read the Full Post »

Road ecology blog: Multifunctional underpass for a stream and wildlife, Montana, USA

June 17, 2014 - Road ecology blog: Multifunctional underpass for a stream and wildlife, US Hwy 93 South, Bass Creek north, south of Flor...
Read the Full Post »

Road ecology blog: water eroding away wildlife path at multifunctional underpass, Montana

June 13, 2014 - Road ecology blog: water eroding away wildlife path at multifunctional underpass, Montana, USA. This is a multifunction...
Read the Full Post »

Road ecology blog: Multifunctional underpass, US Hwy 93 South, near Corvallis, Montana, USA

June 12, 2014 - Multifunctional underpass (water, wildlife), US Hwy 93 South, near Corvallis, Montana, USA. At the peak of the run-off t...
Read the Full Post »

Road ecology blog: Bridge across outflow from Moccasin Reservoir, California, USA

June 04, 2014 - Road ecology blog: Hwy 120 Bridge across outflow from Moccasin Reservoir, Moccasin, California, USA. Click here for ima...
Read the Full Post »

Road ecology blog: Boulders to reduce water velocity, California, USA

May 30, 2014 - Road ecology blog: Boulders to reduce velocity of water running down slope, near Sonora, California, USA. This is at an...
Read the Full Post »

Road ecology blog: Erosion control on a slope, rocky stream bed, California, USA

May 29, 2014 - Road ecology blog: Erosion control on a slope, rocky stream bed, Hwy 88, near Pine Grove, California, USA. Click here f...
Read the Full Post »

Road ecology blog: Multifunctional underpass, A4 motorway, Parndorf, Austria

February 01, 2014 - Road ecology blog: Multifunctional underpass (about 45 m wide), under A4 motorway, Parndorf, Austria. Click here for im...
Read the Full Post »

Road ecology blog: Wildlife fence connects tightly to underpass, Parndorf, Austria

January 31, 2014 - Road Ecology blog: Wildlife fence connects tightly to multifunctional underpass (wildlife and farm road, about 36 m wide...
Read the Full Post »

Road Ecology blog: Low volume road at multifunctional underpass, Parndorf, Austria

January 30, 2014 - Road Ecology blog: Low volume road at multifunctional underpass (wildlife and farm road, about 36 m wide), under A4 moto...
Read the Full Post »

Road ecology blog: Wildlife fence, A4 motorway, Parndorf, Austria

January 15, 2014 - Road ecology blog: Wildlife fence and gate at multifunctional underpass, under A4 motorway, Parndorf, Austria. Click he...
Read the Full Post »

Road ecology blog: Wildlife fence and gate, near Parndorf, Austria

December 23, 2013 - Road ecology blog: Wildlife fence and gate at multifunctional underpass, under A4 motorway, Parndorf, Austria. To open...
Read the Full Post »

Road ecology blog: Light in underpass for roads without median, Austria

December 19, 2013 - Road ecology blog: Grate in the median (lets some light and water into underpass) at multifunctional underpass under A4...
Read the Full Post »

Road ecology blog: Multifunctional underpass, under A4 motorway, Parndorf, Austria

December 18, 2013 - Road ecology blog: Multifunctional underpass (farm road and wildlife), under A4 motorway, Parndorf, Austria. Click here...
Read the Full Post »

Road ecology blog: Drainage system at multifunctional underpass, Parndorf, Austria

December 11, 2013 - Road ecology blog: Drainage system for run-off at multifunctional underpass, under A4 motorway, Parndorf, Austria. Run-...
Read the Full Post »

Road ecology blog: Wildlife fence and gate, Parndorf, Austria

December 09, 2013 - Road ecology blog: Wildlife fence and gate at multifunctional underpass, under A4 motorway, Parndorf, Austria Click her...
Read the Full Post »

Road ecology blog: Railroad and farm road at multifunctional underpass, Austria

December 07, 2013 - Road ecology blog: Railroad and farm road at multifunctional underpass, under A4 motorway, Parndorf, Austria. Click her...
Read the Full Post »

Road ecology blog: Multifunctional underpass, Hwy 88 near Jackson, California, USA

December 03, 2013 - Road ecology blog: Multifunctional underpass, Hwy 88 near Jackson, California, USA. Click here for images of other mult...
Read the Full Post »

Road ecology blog: Multifunctional underpass, Parndorf, Austria

November 22, 2013 - Road ecology blog: Multifunctional underpass. Farm road, ditch and bike pedestrian pathway and well as a wildlife crossi...
Read the Full Post »

Road ecology blog: Long bridge elevating Tamiami Trail (US Hwy 41), Everglades, Florida, USA

November 18, 2013 - Road ecology blog: Construction of long bridge elevating Tamiami Trail (US Hwy 41), Everglades, Florida, USA. Click her...
Read the Full Post »

Road ecology blog: Divided culverts under road, Ömnögovi, Mongolia

October 25, 2013 - Road ecology blog: Divided culverts under road between Hanbogd and Oyu Tolgoi, Gobi, near Hanbogd, Ömnögovi, Mongolia. T...
Read the Full Post »

Linear infrastructure blog: Power lines with markers to reduce bird strikes, Mongolia

October 24, 2013 - Linear infrastructure blog: Power lines with markers for birds to reduce bird strikes, between Hanbogd and Oyu Tolgoi, n...
Read the Full Post »

Road ecology blog: Gabion wall to protect against erosion from flashfloods, Arizona, USA

September 01, 2013 - Road ecology blog: Approach of gabion wall to culvert to protect against erosion from flashfloods, Arizona, USA. Click...
Read the Full Post »

Road ecology blog: viewshed through multi barrel culverts, Arizona, USA

August 28, 2013 - Road ecology blog: viewshed through multi barrel culverts, Arizona, USA. This culvert was likely designed to pass water...
Read the Full Post »

Road ecology blog: Escape opportunity for small animals under wildlife guard, Arizona, USA

August 26, 2013 - Road ecology blog: Combined drainage and escape for small animals under wildlife guard, Arizona, USA. Combined drainage...
Read the Full Post »

Archive
January February (6) March April May June July August September October November December