CICHLID

作品数:17被引量:20H指数:3
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Multiple stressors lead to complex responses in reproductive behaviors in an African cichlid
《Current Zoology》2024年第6期821-832,共12页Bethany Williams Lauren Pintor Suzanne Gray 
supported by the National Science Foundation Grant No.1656542 awarded to SMG and LMP.
Exposure to multiple environmental stressors is a common occurrence that can affect organisms in predictable or unpredictable ways.Hypoxia and turbidity in aquatic environments are 2 stressors that can affect reproduc...
关键词:CICHLID COMPETITION HYPOXIA mate choice TURBIDITY 
Influence of ambient water coloration on habitat and conspecific choice in the female Lake Malawi cichlid, Metriaclima zebra
《Current Zoology》2024年第2期214-224,共11页Noori Choj Nicolas Mathevon Eileen A.Hebets Marilyn Beauchaud 
Female cichlid fish living in African great lakes are known to have sensory systems that are adapted to ambient light environments.These sen-sory system adaptations are hypothesized to have influenced the evolution of...
关键词:ambient light environment Lake Malawi male coloration mbuna cichlids Metriaclima zebra sensory bias UV coloration UV perception visual communication. 
Same or different?Abstract relational concept use in juvenile bamboo sharks and Malawi cichlids
《Current Zoology》2021年第3期279-292,共14页Theodora Fuss Leonie John Vera Schluessel 
This study was funded by a DFG Grant(SCHL,1919/4-1)to V.S.
Sorting objects and events into categories and concepts is an important cognitive prerequisite that spares an individual the learning of every object or situation encountered in its daily life.Accordingly,specific ite...
关键词:visual concept learning spatial arrangement relational abstract concept Malawi cichlid bamboo shark 
Behavioral differences within and among populations of an African cichlid found in divergent and extreme environments被引量:2
《Current Zoology》2019年第1期33-42,共10页Richard C. Oldham Lauren M. Pintor Suzanne M. Gray 
Animals are increasingly faced with human?induced stressors that vary in space and time, thus we can expect populati on-level diverge nee in behaviors that help animals to cope with en vironme ntal change. However, em...
关键词:BEHAVIORAL correlation BEHAVIORAL syndrome BOLDNESS hypoxia PACE of life TURBIDITY 
Computer animations of color markings revealthe function of visual threat signals inNeolamprologus pulcher被引量:4
《Current Zoology》2017年第1期45-54,共10页Valentina BALZARINI Michael TABORSKY Fabienne VILLA Joachim G. FROMMEN 
Visual signals, including changes in coloration and color patterns, are frequently used by animalsto convey information. During contests, body coloration and its changes can be used to assess anopponent's state or mo...
关键词:aggression  AGONISTIC behavior  animated pictures  CICHLID fish  communication  cooperation  social  THREAT display. 
Feeding Ecology and Establishment of the Naturally-Colonized Freshwater Cichlid, Sarotherodon galilaeus (Pisces: Actinopterigii: Perciformes) from a Man-Made Lake, South-Benin, West Africa
《Natural Resources》2016年第6期337-355,共19页Houehanou M. A. G. Gbaguidi Alphonse Adite Edmond Sossoukpe 
The freshwater cichlid, Sarotherodon galilaeus (Linné, 1758) is an economically and commercially important fisheries species that has naturally colonized and dominated a sand-dragged man-made freshwater lake of Ahozo...
关键词:Algae Artificial Lake Diet Breadth Diet Similarities ECOMORPHOLOGY ESTABLISHMENT Fisheries Foraging Grounds Tilapine Species 
Yolk-sac larval development of the substrate-brooding cichlid Archocentrus nigrofasciatus in relation to temperature
《Integrative Zoology》2015年第5期497-504,共8页Nikolaos VLAHOS Michael VASILOPOULOS Eleni MENTE George HOTOS George KATSELIS Kosmas VIDALIS 
The authors wish to thank Dr.R.Calado for useful discussions.
In order to conserve and culture the cichlid fish Archocentrus nigrofasciatus,more information about its reproductive biology and its larval behavior and morphogenesis is necessary.Currently,temperatures ranging from ...
关键词:Archocentrus nigrofasciatus convict cichlid growth yolk-sac development TEMPERATURE 
United theory of biological evolution:Disaster-forced evolution through Supernova,radioactive ash fall-outs,genome instability,and mass extinctions
《Geoscience Frontiers》2015年第1期103-119,共17页Toshikazu Ebisuzaki Shigenori Maruyama 
supported by Grants-in-Aid for Scientific Research(23224012) from the Japanese Ministry of Education, Science,Sports,Technology,and Culture
We present the disaster-forced biological evolution model as a general framework that includes Darwinian "phylogenic gradualism", Eldredge-Gould's "punctuated equilibrium", mass extinctions, and allopatric, parap...
关键词:SPECIATION Supernova encounter Continental alkaline volcanism CICHLID Great African ape Cambrian explosion 
Fish embryo and juvenile size under hypoxia in the mouth- brooding African cichlid Pseudocrenilabrus multicolor被引量:2
《Current Zoology》2012年第3期401-412,共12页E.E. REARDON L.J. CHAPMAN 
We used a field survey and a laboratory rearing experiment to (a) examine response (size and survival) to life-long hypoxia in offspring of the African maternal mouth-brooding cichlid Pseudocrenilabrus multicolor ...
关键词:African cichlid Lake Victoria LIFE-HISTORY Parental care Dissolved oxygen 
Sexual selection on color and behavior within and between cichlid populations: Implications for speciation被引量:1
《Current Zoology》2012年第3期475-483,共9页Michael J.PAUERS Jeffrey S.MCKINNON 
Sexual selection is widely viewed as playing a central role in haplochromine cichlid speciation. Hypothetically, once divergent mate preferences evolve among populations of these fishes, reproductive isolation follows...
关键词:Haplochromine cichlid Sexual selection SPECIATION COLOR Labeotropheus 
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