Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
; المياه العذبة; مياه مخلوطة قاعية التغذية و المعيشة; pH range: 6.0 - 8.0; dH range: 5 - 12; نطاق العمق 20 - 20 m (Ref. 58018). Tropical; 24°C - 28°C (Ref. 2060); 26°S - 27°S
Oceania: southern Queensland around the vicinity of Brisbane, Australia northward along the coast, 300 km to Bundaberg area.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 3.5 cm SL ذكر/ مختلط الجنس; (Ref. 44894)
Inhabits ponds and small streams near the sea; water typically dark (tea-like) with sand or mud bottom (pH=4.5-5.8, upper limit of water temperature 27.5°-32.5°C). Occurs in slow-flowing, tannin-stained creeks and coastal dune lakes in sandy country (locally known as 'wallum'). Found along grassy banks, often among reeds or water lilies (Ref. 44894). Closely related to Pseudomugil signifer.
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Spawns within the male's territory in submerged vegetation. Eggs are demersal, adhesive and attached to plants.
Allen, G.R., 1989. Freshwater fishes of Australia. T.F.H. Publications, Inc., Neptune City, New Jersey. (Ref. 5259)
IUCN Red List Status (Ref. 130435: Version 2025-1)
في خطر (EN) (B2ab(i,ii,iii,iv)); Date assessed: 06 February 2019
استخدامات بشرية
مصائد: غير ذات اهمية; حوض مائي: تجاري
أدوات
تقارير خاصة
Download XML
مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
المرونه (مرجع
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (tm=0.83-1; Fec=42-145; assuming multiple spawning per year).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
