Last Updated on Friday, 14 July, 2023 08:05:49 AM


The Five Arachnid families  >  Spiders of Borneo  >  Spiders that live near water


Spider that live near water

Family Pisauridae
Nursery Web Spiders that live near water


Nursery Web Spiders that live near water. Nursery web spiders resemble wolf spiders (family Lycosidae), but they carry their egg sacs by means of their jaws and pedipalps (instead of attaching them to their spinnerets).


LIVE NEAR WATER
 CAN IMMERSE IN WATER
LIVE ON GROUND
SOME SPECIES LIVE NEAR WATER
Family Pisauridae
Nursery Web Spiders
that live near water
(we have image collection of 5 Genus)
Family Lycosidae
Wolf Spiders
that live on ground
(we have image collection of 4 Genus)
Dolomedes sp FIG ♂15mm
Dolomedes sp FIG ♂15mm

new record for Sabah
Hippasa holmerae ♀7mm
Hippasa holmerae 7mm
Dolomedes sp THP ♂ 20mm
Dolomedes sp THP ♂ 20mm

new record for Sabah
Pardosa astrigera ♀ 6mm
Pardosa astrigera 6mm
Nilus albocinctus ♀ 13mm
Nilus albocinctus 13mm

Pardosa sp MEROTAI  ♂10mm
Pardosa sp MEROTAI  10mm
new record for Sabah

The Eyes arrangements are difference between Pisauridae and Lycosidae :

Pisauridae have two rows of four eyes each, all roughly the same size.
Lycosidae have a lower row of four small eyes, upper row are two large eyes with two big eyes behind.

More about Eyes of Spiders



Dendrolycosa icadia ♂ 7mm

(?)


Spiders that live near water

Eye pattern of a Fishing Spider that lives near water in Sabah
 


This is a male spider
This is a male spider
Male has a pair of brushy fangs like this.

 



Measurement of this Water Spider of Borneo on a 1mm scale graph paper.
(This spider is not death. It was corporative while measuring because it was aging and wounded with 2 legs missing.)

Body Length : 22mm (2.2cm)
Stretch from tip of front leg to tip of hind leg : 120mm (12cm)
 

More about this Dolomedes sp THP 狡蛛新品種之一



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