Géneros

 

Comprimento (total)

Altura
de corpo

barbatana
dorsal
Raios
moles

Adi
pose

 

Acanthicus
Spix / Agassiz, 1829
Elfenwelse

120

plano

flat head, heavy growth with odontodes

Ancistomus
Isbrücker & Seidel, 2001
Trugschilderwelse
Peckoltia (snethlageae-Gruppe)

25

normal

7

sim

elongated than Peckoltia

Ancistrini
Kner, 1853

35

 

 

não
tudo

Ancistrus
Kner, 1854
Antennenwelse

30

plano

sim

Tentacles on the head

Andeancistrus
Lujan, Meza-Vargas & Barriga-Salazar, 2015

18

normal

7

sim

Aphanotorulus
Isbrücker & Nijssen, 1983
Leopardschilderwelse
 (frankei-Gruppe)

65

plano

sim

Leopard pattern, lobes of the caudal fin approximately the same length

Araichthys
Zawadzki, Bifi & Mariotto, 2016

11

 

7

Avalithoxus
Lujan, Armbruster & Lovejoy, 2018

6

muito plano

 

sim

Mouth: jagged edge striking circular

Baryancistrus
Rapp Py-Daniel, 1989
Prachtharnischwelse

40

alto

7

sim

Dorsal fin and adipose fin are connected to a diaphragm

Chaetostoma
Heckel in Tschudi, 1845
Gebirgsharnischwelse

30

muito plano

não
tudo

"rubber mouth"

Cochliodon
Heckel in Kner, 1854

Hypostomus (cochliodon-Gruppe)

50

muito alto

7

não
tudo

few spoon-shaped teeth, jaws v-shaped

Cordylancistrus
Isbrücker, 1980
Breitkopf-Gebirgsharnischwelse

18

muito plano

sim

haunch-shaped head

Corymbophanes
Eigenmann, 1909

13

muito plano

7

Cryptancistrus
Fisch-Muller, Mol & Covain, 2018

8

 

 

 

Dekeyseria
Rapp Py-Daniel, 1985
Rotdornharnischwels

25

muito plano

7

sim

afterbody strongly keeled

Dolichancistrus
Isbrücker, 1980
Langstachel-Gebirgsharnischwelse

18

muito plano

sim

"rubber mouth", many small bristles along the snout

Etsaputu
Lujan, Armbruster & Rengifo, 2011

12

normal

7

sim

Exastilithoxus
Isbrücker & Nijssen, 1979
Fransenmaul-Stromschnellen-Harnischwels

8

muito plano

sim

jagged mouth with many lip barbels!

Glyptoperichthys
Weber, 1991
Segelschilderwelse
Pterygoplichthys

60

alto

sim

bumps on the supraoccipital plate

Guyanancistrus
Isbrücker, 2001

Pseudancistrus (brevispinis-Gruppe)

21

muito plano

7

sim

relatively large, very small maxillary barbels

Hemiancistrus
Bleeker, 1862
Großaugen-Harnischwelse

50

normal

7

sim

Collection of genera

Hopliancistrus
Isbrücker & Nijssen, 1989
Dreihornharnischwelse

22

muito plano

 

sim

three extremely strong odontodes behind the gill cover

Hypancistrus
Isbrücker & Nijssen, 1991

35

normal

sim

relatively small mouth, greatly reduced dentition

Hypostomus
Lacépède, 1803
Schilderwelse

60

alto

sim

no odontodes of interoperculum, usually colored inconspicuous

Isorineloricaria
Isbrücker, 1980
Igel-Harnischwelse
 (spinossissimus-group)

85

plano

 

sim

extremely long by greatly elongated, thin, round caudal peduncle

Lasiancistrus
Regan, 1904
Deltaschwanzwelse

25

muito plano

sim

thick and thin odontodes on the operculum

Leporacanthicus
Isbrücker & Nijssen, 1989
Rüsselzahnwelse

30

normal

sim

"Buck teeth", upper lip has barbels!

Leptoancistrus
Meek & Hildebrand, 1916
Hochgebirgs-Harnischwelse

10

muito plano

no anal fin

Lipopterichthys
Norman, 1935

10

 

 

 

only 12 soft rays in caudal fin

Liposarcus
Günther, 1864
Segelschilderwelse
Pterygoplichthys (multiradiatus-Gruppe)

60

alto

sim

no bumps on the supraoccipital plate

Lithoxancistrus
Isbrücker, Nijssen & Cala, 1988
Flachkopfharnischwelse
Pseudancistrus (orinoco-Gruppe)

20

muito plano

7

sim

Lithoxus
Eigenmann, 1910

9

muito plano

 

não
tudo

Mouth: jagged edge striking circular

Loraxichthys
Salcedo, 2013

7

plano

 

Megalancistrus
Isbrücker, 1980
Riesenkaktuswelse

80

alto

sim

massive

Micracanthicus
Lujan & Armbruster, 2011

8

plano

 

 

Neblinichthys
Ferraris, Isbrücker & Nijssen, 1889
Neblina-Harnischwelse

10

muito plano

sim

males have on the head are long, forward looking odontodes

Oligancistrus
Rapp Py-Daniel, 1989
Segelflossenharnischwels
Spectracanthicus

20

normal

7

sim

Panaqolus
Isbrücker & Schraml, 2001
Zwergschilderwelse, Tigerharnischwelse
Panaque (dentex-Gruppe)

20

normal

sim

jaw mostly strong v-shaped

Panaque
Eigenmann & Eigenmann, 1889

70

muito alto

7

sim

jaw mostly strong v-shaped

Paralithoxus
Boeseman, 1982

8

muito plano

 

sim

Mouth: jagged edge striking circular

Parancistrus
Bleeker, 1862
Breitkopfharnischwelse

25

muito plano

7

sim

first ray of the dorsal severely bent, huge gill opening

Paulasquama
Armbruster & Taphorn, 2011

7

muito plano

7

sim

Peckoltia
Miranda-Ribeiro, 1912
Zwergschilderwels

50

normal

sim

Peckoltichthys
Miranda-Ribeiro, 1917
Flachstirnharnischwelse
Peckoltia (ucayalensis-Gruppe)

15

alto

7

sim

elongated, flat forehead

Pseudacanthicus
Bleeker, 1882
Kaktuswelse

100

alto

sim

strongly keeled, thorn-like odontodes

Pseudancistrus
Bleeker, 1862
Borstenkranz-Harnischwelse

25

plano

sim

long beard from odontodes

Pseudolithoxus
Isbrücker / Werner, 2001
Fliegerharnischwelse
Lasiancistrus (anthrax-Gruppe)

20

muito plano

sim

very long pectoral fins

Pseudoqolus
Lujan, Cramer, Covain, Fisch-Muller & López-Fernández, 2017

20

normal

7

sim

Pterygoplichthys
Gill, 1858
Segelschilderwelse

40

alto

sim

no bumps on the supraoccipital plate

Scobinancistrus
Isbrücker & Nijssen, 1989
Pfauenharnischwelse

40

plano

7

sim

very few long teeth, elongated

Soromonichthys
Lujan & Armbruster, 2011

4

plano

7

sim

Spectracanthicus
Nijssen & Isbrücker, 1987
Falsche Rüsselzahnwelse

15

plano

7

sim

"Buck teeth", upper lip has no barbels! very pointed head

Squaliforma
Isbrücker & Michels, 2001
Haischilderwelse
Aphanotorulus (emarginatus-Gruppe)

65

plano

7

sim

Leopard pattern, lower lobe of the caudal fin is longer

Transancistrus
Lujan, Meza-Vargas & Barriga-Salazar, 2015

10

muito plano

7

 

Yaluwak
Lujan & Armbruster, 2019

15

 

 

Zonancistrus
Isbrücker, 2001
Schmetterlingsharnischwelse
Dekeyseria (brachyura-Gruppe)

18

muito plano

7

sim

conspicuous bands, caudal peduncle strongly keeled, long, pointed head

56 entradas encontradas

Muito obrigado a

para as fotos

Ingo Seidel

3, 5, 13, 22

4, 6, 28, 44, 47

J. J. von Tschudi

8

H. P. Risch

9

Juan Guillermo Ospina Pabon (CC BY-NC 3.0)

10

Field Museum of Natural History (CC BY-NC 4.0)

11

Fisch-Muller, Mol & Covain (CC BY 4.0)

12

Steindachner, Franz (1917) (PD)

15

16

Bubu Schmidt

17

18

Eduardo Baena (CC BY-NC 3.0)

19

Shastri Ballyram

21

Brenda Irwin

24

25

The Trustees of the Natural History Museum, London (CC BY 4.0)

26

27, 34, 36, 45

Sandra Udrizar

29

30

The Field Museum - O.M. Ribeiro (CC BY-NC 4.0)

31

The Field Museum - Michael W. Littmann (CC BY-NC 4.0)

33

The Trustees of the Natural History Museum, London (CC BY 4.0)

35

The Trustees of the Natural History Museum, London (CC BY 4.0)

38

39

40

Augusto Bentinho

42

Ilka Baumann

43

Kner (1857) (PD)

46

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https://www.suedamerikafans.de/pt-br/wels-datenbank/wels-gattungen/?unterfamilie_name=Hypostominae