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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Geophaginae
Etymology: Apistogramma: Greek, apisto = uncertain + Greek, gramma = graphic signal (Ref. 45335); inconspicua: Name from a Latin adjective meaning inconspicuous (as suggested by the near-absence of abdominal stripes).
More on author: Kullander.
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع
البيئة
; المياه العذبة قاعية التغذية و المعيشة; pH range: 6.5 - 7.0; dH range: 10 - ?. Tropical; 23°C - 28°C (Ref. 2059)
South America: Amazon River basin, in the Guaporé River drainage in Bolivia; Paraná River basin, in the upper Paraguay River basin.
الحجم / وزن / العمر
النضج: Lm ?  range ? - ? cm
Max length : 3.8 cm SL ذكر/ مختلط الجنس; (Ref. 81048); 4.0 cm (female)
This species is similar to A. commbrae in having a dark tail spot which includes the last vertical bar on the body and a caudal spot. The species' lateral band ends in the sixth vertical bar rather than in the tail spot; abdominal stripes appear as traces or are absent, rather than as conspicuous spots along the abdominal sides or short vertical stripes below the anterior part of the lateral band; specimens examined have 15 rather than 16 dorsal spines; posteromedial teeth on the lower pharyngeal tooth-plate bear two small projections on the rostral edge (Ref. 86502).
Body shape (shape guide): fusiform / normal.
Maximum length is 7.0 cm TL (Ref. 12251). This fish is a cave spawner in which the male has a harem (Ref. 12251). Female clutch tender, but male often takes part in caring for eggs and larvae (Ref. 47893).
دورة الحياة وسلوك التزاوج
النضج | التكاثر | وضع البيض | بيض | الخصوبة | اليرقات
Eggs are attached to the ceiling of caves (Ref. 47893). Female clutch tender, but male often takes part in caring for eggs and larvae (Ref. 47893).
Kullander, S.O., 2003. Cichlidae (Cichlids). p. 605-654. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36377)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
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تقديرات تستند إلى النماذج
مؤشر التنوع الشُعبي الوراثي (مرجع 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01820 (0.00834 - 0.03973), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
مستوى غذائي (مرجع 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
المرونه (مرجع 120179) |
وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Assuming Fec<1000). |
ضعف الصيد (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |