Results 51 to 60 of about 12,163 (205)

Morphometric Characters of Nile Tilapia (Oreochromis niloticus) in Thailand

open access: yesWalailak Journal of Science and Technology, 2014
The present study is conducted to describe the morphometric characteristics of a Thailand strain of Oreochromis niloticus. The total length of the observed fish ranged from 7.96 - 17.36 cm.
Piya KOSAI   +3 more
doaj   +1 more source

Where Am I? Niche constraints due to morphological specialization in two Tanganyikan cichlid fish species

open access: yesEcology and Evolution, 2020
Food resource specialization within novel environments is considered a common axis of diversification in adaptive radiations. Feeding specializations are often coupled with striking morphological adaptations and exemplify the relation between morphology ...
Lukas Widmer   +3 more
doaj   +1 more source

Jaw bone partially covered [PDF]

open access: yes, 2014
Ground cover partially covers a jaw ...
Hillebrand, Steve, USFWS
core  

Image1_Regeneration of Jaw Joint Cartilage in Adult Zebrafish.TIF [PDF]

open access: yes, 2022
The poor intrinsic repair capacity of mammalian joint cartilage likely contributes to the high incidence of arthritis worldwide. Adult zebrafish can regenerate many structures that show limited or no healing capacity in mammals, including the jawbone. To
Joanna Smeeton (11975711)   +5 more
core   +1 more source

A study of receptors in jaw muscles of the rat and other vertebrates [PDF]

open access: yes, 1989
The masseteric nerve supplying rat deep masseter muscle was traced from serial paraffin sections. The number of myelinated axons counted in a plastic transverse section close to its entrance into the muscle was 2120. Extrafusal muscle fibre counts of rat
Saed, Hassan Hantosh, Saed, H.H
core  

Comportamiento reproductivo del pez Opistognathus rosenblatti (Perciformes: Opistognathidae) en cautiverio Reproductive behavior of Opistognathus rosenblatti (Perciformes: Opistognathidae) in captivity

open access: yesRevista de Biología Tropical, 2012
El bocón manchas azules O. rosenblatti, es una especie endémica del Golfo de California con un elevado valor comercial, del cual existe poca información referente a su biología.
Mauricio Contreras   +3 more
doaj  

A Record of Fish Anomaly from the Sea of Marmara, Turkey: European Hake (Merluccius merluccius Linnaeus, 1758) Missing the Right Eye

open access: yesAquatic Sciences and Engineering, 2022
Abnormalities of shape, color or body deformities such as lack of swim bladders or any parts of the body are an unexplained issue for many fish species. There is a gap of knowledge regarding their causes.
Uğur Uzer, Firdes Saadet Karakulak
doaj   +1 more source

Dentition Influences Shape of Oral Jaws in Fish

open access: yesThe FASEB Journal, 2015
The interactions between bone and tooth development are poorly understood and largely understudied. Although the teleost lower jaw (mandible) has been described morphologically, this information has not been quantified and the upper jaw (premaxilla) has largely been ignored in the literature.
Christine Hammer   +2 more
openaire   +1 more source

Fish and crayfish fauna of Ellen Brook, Cowaramup Brook and Gunyulgup Brook in the Cape to Cape Region of Western Australia [PDF]

open access: yes, 2005
During September 2004 a total of 25 sites were sampled for fish and freshwater crayfish in Ellen Brook, Cowaramup Brook and Gunyulgup Brook. This included 11 sites on Ellen Brook, six sites on Cowaramup Brook and eight sites on Gunyulgup Brook.
Morgan, D., Beatty, S.
core   +1 more source

Catfish, lower jaw and teeth of [PDF]

open access: yes, 2022
SLIDE LABEL INFO: Pre printed label: Creighton University Omaha. Biology Department. Hand 1: cross sect. of Lower jaw and teeth of cat fish 59 FROM INDEX CARD: Collection: N/A Spec #: N/A Species: N/A Common Name: N/A Element: N/A Side: N/A Notes:
Foote, James S., M.D.
core  

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