Results 121 to 130 of about 6,577 (179)

FIGURE 1 in A new cleaner species of Elacatinus (Actinopterygii: Gobiidae) from the Southwestern Atlantic

open access: yes, 2008
FIGURE 1: Elacatinus phthirophagus sp. n., holotype (ZUEC 3895), 31.8 mm SL (Photograph by I. Sazima).Published as part of Sazima, Ivan, Carvalho-Filho, Alfredo & Sazima, Cristina, 2008, A new cleaner species of Elacatinus (Actinopterygii: Gobiidae) from
Sazima, Ivan (5191411)   +5 more
core   +1 more source

Diet composition and food overlap of Acestrorhynchus britskii and A. lacustris (Characiformes: Acestrorhynchidae) from Sobradinho reservoir, São Francisco river, Bahia State = Composição da dieta e sobreposição alimentar de Acestrorhynchus britskii e A. lacustris (Characiformes: Acestrorhynchidae) do reservatório de Sobradinho, rio São Francisco, Estado da Bahia

open access: yesActa Scientiarum: Biological Sciences, 2011
Fish diet studies contribute to understanding resource partitioning and community trophic structure. The present paper characterizes the diet of gpeixe-cachorroh species Acestrorhynchus britskii and A.
Aline Alves Ferreira da Rocha   +4 more
doaj  

Chondrichthyes, Actinopterygii y Sarcopterigii

open access: yes
La aparición de las mandíbulas podría ser el avance evolutivo más importante en la historia de los vertebrados por cuanto permitió acceder a diversas fuentes de alimento y favoreció el desarrollo de formas de mayor tamaño. Entre las sinapomorfías del grupo indudablemente la diferenciación de las mandíbulas es de las más relevantes; se encuentran ...
Camino, Nora Beatriz   +4 more
openaire   +1 more source

Checklist and identification key for clingfishes (Actinopterygii: Gobiesocidae) from the Mediterranean Sea

open access: yes
: We provide a comprehensive checklist and identification key of the 13 known species of clingfishes (Actinopterygii: Gobiesocidae) occurring in the Mediterranean Sea, including five species described within the last decade.
Wagner, Maximilian   +2 more
core   +1 more source

Habitat preference of comtooth blennies (actinopterygii

open access: yes, 2020
Tiralongo, F.   +5 more
openaire   +1 more source

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