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Life Cycle

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Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
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Recorder
Susan M. Luna
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Morphology

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Dorsal spines (total): 13; Dorsal soft rays (total): 11 - 13; Analspines: 2; Analsoft rays: 13
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Rodolfo B. Reyes
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Biology

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Adults inhabit seagrass beds and sandy bottoms of trawling grounds (Ref. 7247). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
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Pascualita Sa-a
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Importance

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fisheries: of no interest
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Pascualita Sa-a
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分布

provided by The Fish Database of Taiwan
分布於印度-西太平洋區,包括紅海、莫三比克海峽、澳洲、台灣、中國與日本。台灣發現於北部、西南部、東北部及澎湖等地。
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臺灣魚類資料庫
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臺灣魚類資料庫

利用

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中小型之雀鯛,可食用,一般不為漁獲對象魚。有人將其作觀賞魚之用。
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描述

provided by The Fish Database of Taiwan
體呈長橢圓形而側扁,標準體長為體高之2.4-2.8倍。吻短而鈍圓。口中型;頜齒單列,小而呈圓錐狀。眶下骨裸出,下緣具弱鋸齒;前鰓蓋骨及下鰓蓋骨後緣具鋸齒。體被櫛鱗;側線之有孔鱗片 27-31個。背鰭單一,軟條部略延長而呈尖形,硬棘XIIII,軟條11-14;臀鰭硬棘II,軟條13-15;胸鰭鰭條17-19;尾鰭深叉形,上下葉末端呈尖狀。體呈藍灰色至褐色;頭部具藍點;體側鱗片上通常具暗色垂直紋或斑點。
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棲地

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主要棲息於海草床或砂質底部的水域。
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Jordan's damsel

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Jordan's damsel (Teixeirichthys jordani) is a species of ray-finned fish from the family Pomacentridae, the damselfishes and clownfishes, it is the only species in the monotypic genus Teixeirichthys. It has a disjunct distribution in the Indian and western pacific Oceans having been recorded from the Red Sea, Mozambique Channel, Seychelles, Taiwan, Hong Kong, China and Japan.[1] It is found in beds of sea grass and over sandy substrates.[3] Jordan's damsel is frequently observed to form mid-water aggregations of as many as several hundreds of individuals. It occurs at depths of 10–20 metres (33–66 ft). It has been recorded using small rocky outcrops and areas of debris to nest in in the Gulf of Aqaba.[1] The generic name honours Gabriel M. Teixeira (1897-1973), who was the Governor-General of Mozambique and who assisted J.L.B. Smith's studies of the fish fauna of that territory. The specific name and common name both honour the American ichthyologist David Starr Jordan (1851-1931) who gave a collection of specimens from Swatow to Rutter, among which was the type of this species.[4]

References

  1. ^ a b c Allen, G.R. & Gon, O. (2010). "Teixeirichthys jordani". The IUCN Red List of Threatened Species. 2010: e.T154915A4666423. doi:10.2305/IUCN.UK.2010-4.RLTS.T154915A4666423.en.
  2. ^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Teixeirichthys". Catalog of Fishes. California Academy of Sciences. Retrieved 13 October 2018.
  3. ^ a b Froese, Rainer; Pauly, Daniel (eds.) (2018). "Teixeirichthys jordani" in FishBase. June 2018 version.
  4. ^ Christopher Scharpf & Kenneth J. Lazara (29 August 2018). "Subseries OVALENTARIA (Incertae sedis): Family POMACENTRIDAE". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Archived from the original on 1 April 2019. Retrieved 13 October 2018.

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Jordan's damsel: Brief Summary

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Jordan's damsel (Teixeirichthys jordani) is a species of ray-finned fish from the family Pomacentridae, the damselfishes and clownfishes, it is the only species in the monotypic genus Teixeirichthys. It has a disjunct distribution in the Indian and western pacific Oceans having been recorded from the Red Sea, Mozambique Channel, Seychelles, Taiwan, Hong Kong, China and Japan. It is found in beds of sea grass and over sandy substrates. Jordan's damsel is frequently observed to form mid-water aggregations of as many as several hundreds of individuals. It occurs at depths of 10–20 metres (33–66 ft). It has been recorded using small rocky outcrops and areas of debris to nest in in the Gulf of Aqaba. The generic name honours Gabriel M. Teixeira (1897-1973), who was the Governor-General of Mozambique and who assisted J.L.B. Smith's studies of the fish fauna of that territory. The specific name and common name both honour the American ichthyologist David Starr Jordan (1851-1931) who gave a collection of specimens from Swatow to Rutter, among which was the type of this species.

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Description

provided by World Register of Marine Species
Inhabits seagrass beds and sandy bottoms of trawling grounds.

Reference

Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).

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