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This
pipefish is very common in New South Wales from shallow
depths to 30m in sand/mud substrates adjacent to channels,
and north of Perth, Western Australia.
There are relic populations in upper Spencer Gulf, South
Australia. These are warm water relics trapped when the
water across Southern Australia cooled and species
retreated to the warmer northern sections of estuaries and
gulfs..
Quote
from Rudie Kuiter (pers com. 2003) in respect to a search
for fish including the Tiger Pipefish. "Other warm water relics
include a goby Bathygobius kreffti, some allied
cowries similar to Queensland species, and crabs, that fit
in to the distribution pattern of Filicampus tigris
and Hippocampus whitei. In the 1990's I came to
Whyalla with Mark Norman to look for a Blue-ringed Octopus
species that was reported from the area and is much like a
Queensland species. We stayed of Pt Lowley, found lots of
interesting things, including the cuttlefish spawning
phenomenon, but I was on the lookout for Syngnathids.
Surprisingly, up that far in the Gulf, not one pipefish in
sight, even though habitat seems good. In the muddy
channels it looked like H. whitei habitat
and found some allied cowries on gorgonians that are
endemic to the area, but closely related to Qld
species."
The
Tiger Pipefish, a sub-tropical species, occurs south on
the east coast to Lakes Entrance VIC (37º59'S 142º43'E)
and on the west coast to Busselton WA (33º36'S 115º18'E)
of Australia, but until has only been recorded on the
south coast of Australia in upper Spencer's Gulf SA. In
South Australia until recently only three specimens
(Shoalwater Point near Whyalla 1982; Pt Pirie; and in
Spencer Gulf in a prawn catch 1970) were found prior to
1982.
No
specimens of F. tigris were found in South Australia
during: 1) extensive trawls around Pt Pirie by
Ward 1982 from which numerous pipefish were vouchered at
the South Australian Museum, and 2) during diving surveys
by Kuiter 2003 (pers com) in 1984 at Chinaman Creek north
of Port Pirie; and 3) during diving surveys by Kuiter 2003
(pers com) in the 1990's at Pt Lowley near Whyalla and on
tyre reefs which provided ideal habitat.
The
sampling effort and the period without sightings of 20
years suggested the species demise from pollution or
trawling.
However,
recently specimens have been found during Snapper trawl
surveys by the South Australian Research and Development
Institute (shown in top image).
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