Kner, 1853

Géneros

 

Comprimento (total)

Altura
de corpo

barbatana
dorsal
Raios
moles

Adi
pose

 

Acanthicus
,
Elfenwelse

120

plano

flat head, heavy growth with odontodes

Ancistomus
,
Trugschilderwelse
Peckoltia (snethlageae-Gruppe)

25

normal

7

sim

elongated than Peckoltia

Ancistrini
,

35

 

 

não
tudo

Ancistrus
,
Antennenwelse

30

plano

sim

Tentacles on the head

Andeancistrus
,

18

normal

7

sim

Araichthys
,

11

 

7

Baryancistrus
,
Prachtharnischwelse

40

alto

7

sim

Dorsal fin and adipose fin are connected to a diaphragm

Chaetostoma
,
Gebirgsharnischwelse

30

muito plano

não
tudo

"rubber mouth"

Cordylancistrus
,
Breitkopf-Gebirgsharnischwelse

18

muito plano

sim

haunch-shaped head

Cryptancistrus
,

8

 

 

 

Dekeyseria
,
Rotdornharnischwels

25

muito plano

7

sim

afterbody strongly keeled

Dolichancistrus
,
Langstachel-Gebirgsharnischwelse

18

muito plano

sim

"rubber mouth", many small bristles along the snout

Etsaputu
,

12

normal

7

sim

Guyanancistrus
,

Pseudancistrus (brevispinis-Gruppe)

21

muito plano

7

sim

relatively large, very small maxillary barbels

Hemiancistrus
,
Großaugen-Harnischwelse

50

normal

7

sim

Collection of genera

Hopliancistrus
,
Dreihornharnischwelse

15

muito plano

 

sim

three extremely strong odontodes behind the gill cover

Hypancistrus
,

35

normal

sim

relatively small mouth, greatly reduced dentition

Lasiancistrus
,
Deltaschwanzwelse

25

muito plano

sim

thick and thin odontodes on the operculum

Leporacanthicus
,
Rüsselzahnwelse

30

normal

sim

"Buck teeth", upper lip has barbels!

Leptoancistrus
,
Hochgebirgs-Harnischwelse

10

muito plano

no anal fin

Lipopterichthys
,

10

 

 

 

only 12 soft rays in caudal fin

Lithoxancistrus
,
Flachkopfharnischwelse
Pseudancistrus (orinoco-Gruppe)

20

muito plano

7

sim

Loraxichthys
,

7

plano

 

Megalancistrus
,
Riesenkaktuswelse

80

alto

sim

massive

Micracanthicus
,

8

plano

 

 

Neblinichthys
,
Neblina-Harnischwelse

10

muito plano

sim

males have on the head are long, forward looking odontodes

Oligancistrus
,
Segelflossenharnischwels
Spectracanthicus

20

normal

7

sim

Panaqolus
,
Zwergschilderwelse, Tigerharnischwelse
Panaque (dentex-Gruppe)

20

normal

sim

jaw mostly strong v-shaped

Panaque
,

70

muito alto

7

sim

jaw mostly strong v-shaped

Parancistrus
,
Breitkopfharnischwelse

25

muito plano

7

sim

first ray of the dorsal severely bent, huge gill opening

Peckoltia
,
Zwergschilderwels

50

normal

sim

Peckoltichthys
,
Flachstirnharnischwelse
Peckoltia (ucayalensis-Gruppe)

15

alto

7

sim

elongated, flat forehead

Pseudacanthicus
,
Kaktuswelse

100

alto

sim

strongly keeled, thorn-like odontodes

Pseudancistrus
,
Borstenkranz-Harnischwelse

25

plano

sim

long beard from odontodes

Pseudolithoxus
,
Fliegerharnischwelse
Lasiancistrus (anthrax-Gruppe)

20

muito plano

sim

very long pectoral fins

Pseudoqolus
,

20

normal

7

sim

Scobinancistrus
,
Pfauenharnischwelse

40

plano

7

sim

very few long teeth, elongated

Soromonichthys
,

4

plano

7

sim

Spectracanthicus
,
Falsche Rüsselzahnwelse

15

plano

7

sim

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

Transancistrus
,

10

muito plano

7

 

Zonancistrus
,
Schmetterlingsharnischwelse
Dekeyseria (brachyura-Gruppe)

18

muito plano

7

sim

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

41 entradas encontradas

1

Muito obrigado a

para as fotos

Ingo Seidel

3, 9

4, 32, 34

J. J. von Tschudi

6

Juan Guillermo Ospina Pabon (CC BY-NC 3.0)

7

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

8

Bubu Schmidt

11

12

Eduardo Baena (CC BY-NC 3.0)

13

Brenda Irwin

16

17

18, 24, 25, 33

Sandra Udrizar

19

20

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

21

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

23

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

27

28

29

Ilka Baumann

31

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