>
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335); goldschmidti: This species is named in honour of Dr. Tijs Goldschmidt in appreciation for his work on haplochromine cichlids of Lake Victoria; the specific epithet, goldschmidti, is a Latinized version (genitive case) of the surname (Ref. 92860).
Eponymy: Dr Paul-Tijs Goldschmidt (d: 1953) is a Dutch writer and evolutionary biologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / Mức độ sâu / distribution range
Sinh thái học
; Nước ngọt Tầng nổi; Mức độ sâu 4 - 10 m (Ref. 92860). Tropical
Africa: only known from the southern part of the Emin Pasha Gulf of Lake Victoria (Ref. 92860).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Chín muồi sinh dục: Lm ? range ? - ? cm
Max length : 6.9 cm SL con đực/không giới tính; (Ref. 92860)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Động vật có xương sống: 30 - 32. Diagnosis: Small sized, slender (body depth less than 28% of standard length), micrognathic, zooplanktivorous Haplochromis species with a slightly curved to straight dorsal head profile (Ref. 92860). Mainly bicuspid teeth in oral jaws (Ref. 92860). Generally premaxillary dentigerous arm edentulous over caudal 1/5-1/4 (Ref. 92860). Males silvery with dusky flush on chest, flank, ventral side and ventral half of caudal peduncle (Ref. 92860).
Body shape (shape guide): fusiform / normal.
Caught over mud bottoms at depths of 4-10 meters (Ref. 92860). Stomach and intestines of five examined specimens caught by day contained mainly zooplankton and some insects (Ref. 92860). Based on the egg dummies on the anal fin of males, this species is probably a female mouth brooder (Ref. 92860).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
Based on the egg dummies on the anal fin of males, Haplochromis goldschmidti is probably a female mouth brooder (Ref. 92860).
de Zeeuw, M.P., M.J.P. van Oijen and F. Witte, 2013. Two new species of zooplanktivorous haplochromine cichlids from Lake Victoria, Tanzania. ZooKeys 256:1-34. (Ref. 92860)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
Download XML
Các nguồn internet
Estimates based on models
Phylogenetic diversity index (Tài liệu tham khảo
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Tài liệu tham khảo
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
