Fencepost jumping spider
Marpissa muscosa
9 mmAdult female
Body length
Body length
od przodu głowotułowia do końca odwłoka · bez nóg, nogogłaszczków i wysuniętych szczękoczułkówMeasurement: side
Fencepost jumping spider — size comparison
Marpissa muscosa is a relatively large European jumping spider. Its elongated, flattened body in grey and brown shades suits bark surfaces well. It occurs on tr
Silhouette comparison
Length
od przodu głowotułowia do końca odwłoka · bez nóg, nogogłaszczków i wysuniętych szczękoczułkówScale for the stated dimensions · each animal is labelled
Measurement comparisonScale in cm
0246810
9 mm
8.56 cm
The scale compares the named dimensions. View direction and measurement points are given for each animal.
Fencepost jumping spider — size comparison — facts and sources
Marpissa muscosa is a relatively large European jumping spider. Its elongated, flattened body in grey and brown shades suits bark surfaces well. It occurs on tree trunks, fences and wooden structures, where both crevices and irregularities provide convenient shelter.
Large front eyes allow it to watch its surroundings while hunting by day. It tracks prey visually and catches it with a short leap. The stronger first pair of legs helps hold the prey.
A silk retreat is built in a sheltered corner and can be used for resting, moulting and reproduction. The female protects her eggs inside it.