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Winterbottom's headstander (Pseudanos winterbottomi) — Anostomidae

Winterbottom's headstander

Pseudanos winterbottomi
Family: Anostomidae

The Winterbottom's headstander (Pseudanos winterbottomi) is a freshwater fish of the family Anostomidae that grows up to 15 cm.

Length
15.2 cm
Water
Freshwater
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless

Description

The Winterbottom's headstander is a headstander (Anostomidae) from rivers and streams of northern South America. The species grows to about 12 cm and has a slender, elongate, silver-brown body with dark bands and a small, inferior mouth; it often swims obliquely head-down. As a bottom-oriented fish it picks among stones and plants for algae, insect larvae, seeds and small invertebrates. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Winterbottom's headstander?

The Winterbottom's headstander has a torpedo-shaped body and is mainly silver-grey.

Where does the Winterbottom's headstander live?

The Winterbottom's headstander lives in fresh water and is mostly found around open water.

How big does the Winterbottom's headstander get?

The Winterbottom's headstander grows to a maximum of about 15 cm.

Is the Winterbottom's headstander dangerous to humans?

No, the Winterbottom's headstander is harmless to humans.

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All data

Identification

Dutch name
Winterbottoms kopstaander sourced
English name
Winterbottom's headstander sourced
Scientific name
Pseudanos winterbottomi
Family
Anostomidae

Appearance

Size class
Medium verified
Max length (cm)
15.2 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Te vangen met natuurlijk aas of kunstaas, afgestemd op de grootte en het leefgebied van de soort. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Pseudanos

More from the family Anostomidae

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