Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan
Scale deformity in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) is reported for the first time from Dongola, north of Sudan. The abnormal scales are fused pairs, with two well-developed foci. Developmental irregularity, probably caused by partially arrested growth, is believed to...
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Format: | Article |
Language: | English |
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Pensoft Publishers
2005-06-01
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Series: | Acta Ichthyologica et Piscatoria |
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Online Access: | https://aiep.pensoft.net/article/25897/download/pdf/ |
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author | L.A. Jawad |
author_facet | L.A. Jawad |
author_sort | L.A. Jawad |
collection | DOAJ |
description | Scale deformity in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) is reported for the first time from Dongola, north of Sudan. The abnormal scales are fused pairs, with two well-developed foci. Developmental irregularity, probably caused by partially arrested growth, is believed to be the cause of such deformity. |
first_indexed | 2024-04-13T20:28:10Z |
format | Article |
id | doaj.art-d0cd8556affa4ed9812f4344b55fc3d8 |
institution | Directory Open Access Journal |
issn | 1734-1515 |
language | English |
last_indexed | 2024-04-13T20:28:10Z |
publishDate | 2005-06-01 |
publisher | Pensoft Publishers |
record_format | Article |
series | Acta Ichthyologica et Piscatoria |
spelling | doaj.art-d0cd8556affa4ed9812f4344b55fc3d82022-12-22T02:31:17ZengPensoft PublishersActa Ichthyologica et Piscatoria1734-15152005-06-01351616310.3750/AIP2005.35.1.0825897Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from SudanL.A. JawadScale deformity in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) is reported for the first time from Dongola, north of Sudan. The abnormal scales are fused pairs, with two well-developed foci. Developmental irregularity, probably caused by partially arrested growth, is believed to be the cause of such deformity.https://aiep.pensoft.net/article/25897/download/pdf/fishscale abnormalityNile tilapiaOreochromis |
spellingShingle | L.A. Jawad Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan Acta Ichthyologica et Piscatoria fish scale abnormality Nile tilapia Oreochromis |
title | Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan |
title_full | Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan |
title_fullStr | Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan |
title_full_unstemmed | Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan |
title_short | Scale deformities in Nile tilapia, Oreochromis niloticus, (Actinopterygii: Cichlidae) from Sudan |
title_sort | scale deformities in nile tilapia oreochromis niloticus actinopterygii cichlidae from sudan |
topic | fish scale abnormality Nile tilapia Oreochromis |
url | https://aiep.pensoft.net/article/25897/download/pdf/ |
work_keys_str_mv | AT lajawad scaledeformitiesinniletilapiaoreochromisniloticusactinopterygiicichlidaefromsudan |