Cyclostome fish. Vertebrates Animal Kingdom. wildlife. Fauna. Zoology. Fauna. Nature of Aragon Spain.

Cyclostome fish. Vertebrates Animal Kingdom. wildlife. Fauna. Zoology.

Nature of Aragon > Fauna

They are not true fish.
They have no lower jaw.
They have no vertebrae or bones of any kind.
They only have a dorsal cord.

Examples:

River lamprey

It has an elongated shape with an almost cylindrical body and compressed tail.

The mouth is shaped like a funnel that acts like a suction cup with which it adheres to the fish.

The mouth has numerous teeth with which it produces wounds for which it sucks the blood of its victims.

He lives almost always in the sea but in the breeding season he emigrates to the rivers.

Mixina

They are marine in anguiliform form.

Parasites live, getting inside the fish through the skin or gills.

It also usually feeds on dead or rotten marine animals.

The mouth has no funnel, like lamprey, and is equipped with two rows of teeth.

Along its body it presents several pairs of mucous sacs.

Fish swimming



Other information about fauna in Aragón:

A small list of species in Aragon would be the following:

Vertebrates Invertebrates

Mammals

Birds

Reptiles

Amphibians

Fishes

Metazoans

Protozoa

   images about the fauna in Aragon.
   photographs on invertebrates.
   beneficial animals for agriculture.


Also Aragon enjoys a diverse and varied Nature where passing by plants, animals, Geology, or landscapes we can arrive at a fantastic bestiary that lives in its monuments.

The information will not be complete without a stroll by its three provinces, with shutdown in some of its spectacular landscapes like Ordesa, the Moncayo, Monegros or by opposition the Ebro.

Also you can dedicarte to the intangible ones: from the legend compilation that also does to universal Aragon.



Fauna | Flora | Geology | Fungi | Water
Landscapes | Monegros | Moncayo | Ebro | Ordesa
Bestiary | Books | Buffon | Activities | Culturales | Zh2o | Photografies
Document | Nature in Aragon



The pasapues project is an extension of the Aragón project is like that, and tries to collect and relate all possible types of documentary information about Aragon: texts, books, articles, maps, illustrations, photographs, narrations, etc., and proceed to its publication and diffusion.

Cyclostome fish. Vertebrates Animal Kingdom. wildlife. Fauna. Zoology. reproduction, physiology, metazoans, chordates, procordates, vertebrates, fish, ecology, biogeography, zoogeography, Water, humidity, wetlands, sea, food, gastronomy

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