Preferred term
- Created
- 1981-01-23T00:00:00Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 2955
Escala para peces
Definition
A complete explanation of the intended meaning of a concept- A fish ladder, also known as a fishway, fish pass or fish steps, is a structure on or around artificial and natural barriers (such as dams, locks and waterfalls) to facilitate diadromous fishes' natural migration as well as movements of potamodromous species.
- Una escalera de peces es un canal con rugosidad artificialmente aumentada, que comunica el nivel del embalse aguas arriba de la presa con el nivel del río aguas abajo de la misma.
- Une échelle à poissons ou passe à poissons est un dispositif permettant aux poissons de franchir un obstacle créé par l'Homme sur un cours d'eau, généralement un barrage ou un seuil.
Broader concept
Broader conceptIn other languages
Terms for the concept in other languages.English
-
fishways
- Created
- 1981-01-09T00:00:00Z
- Last modified
- 2012-08-13T19:55:45Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 2955
-
fish ladders
- Created
- 2012-08-13T19:54:41Z
- Last modified
- 2012-08-14T22:01:38Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 1344858881660
-
fish passes
- Created
- 2012-08-13T19:54:28Z
- Last modified
- 2012-08-14T22:01:38Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 1344858868416
French
-
passe à poissons
- Created
- 1981-01-21T00:00:00Z
- Last modified
- 2021-05-24T17:34:42Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 2955
-
échelle à poissons
- Created
- 1987-04-06T00:00:00Z
- Last modified
- 2021-05-24T17:34:42Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 17645
Portuguese
-
passagem para peixes
- Created
- 1998-08-04T00:00:00Z
- Last modified
- 2021-06-16T21:24:42Z
- void:inDataset
- http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
- Notation
- 2955
URI
http://aims.fao.org/aos/agrovoc/c_2955