| Ibaizabal | |
|---|---|
 Ibaizabal river in Abadiño | |
| Location | |
| Country | Spain |
| Physical characteristics | |
| Source | |
| • location | near Elorrio |
| Mouth | |
• location | Cantabric sea |
| Length | 43 km (27 mi) |
| Basin size | 1,900 km2 (730 sq mi) |
| Discharge | |
| • average | 11.8 m3/s (420 cu ft/s) |
The Ibaizabal (wide river in Basque) is a river that drains southeastern Biscay to the Estuary of Bilbao. It is 43 kilometres (27 mi) long from its source at Elorrio to the Nervión, and it passes by the towns of Durango and Amorebieta and joins the Nervión river at Basauri. Both rivers run then together for a short length until they merge with the sea at Bilbao. It is disputed which river is the one that actually reaches Bilbao. It is commonly agreed that it is the Nervión, but there are some who argue that the Ibaizabal carries more water.
See also
[edit]43°14′24″N 2°52′34″W / 43.240°N 2.876°W
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction