Results 81 to 90 of about 2,670 (209)

Exploring Larval Axolotl Brain Development: Insights Into Developmental and Functional Constraints

open access: yesEvolution &Development, Volume 28, Issue 1, March 2026.
We studied brain shape and volume variations during larval development of the Mexican axolotl. Modularity, morphological integration, and allometric regressions supported both mosaic and concerted evolution models, highlighting a complex interplay of constraints during axolotl ontogeny.
Laurent Houle   +2 more
wiley   +1 more source

Dissent, Lungfish and Agent 86 concert flier, BBQ Iguana, Washington, D.C., November 2, 1989

open access: yes, 1989
Flier promoting a concert featuring the bands Dissent, Lungfish, and Agent 86 performing at a benefit for Survival International organized by Positive Force DC at BBQ Iguana in Washington, D.C.
Positive Force DC
core  

The South American lungfish Lepidosiren paradoxa as a new host for Trichodina quelenii

open access: yesBrazilian Journal of Biology, 2018
Recently, the South American lungfish Lepidosiren paradoxa is being found inside aquaculture ponds, and even though there are a few studies on their parasite fauna, there is still much to be reported.
G. Pala   +3 more
doaj   +1 more source

Oxygen consumption from air and water, ammonia and urea‐N excretion, and Na+ fluxes during progressive aquatic hypoxia in Amazonian armoured catfish Pterygoplichthys gibbiceps and Pterygoplichthys pardalis

open access: yesJournal of Fish Biology, Volume 108, Issue 3, Page 867-880, March 2026.
Abstract The Amazonian loricariid fish Pterygoplichthys gibbiceps, from the Rio Negro, and Pterygoplichthys pardalis, from the Rio Solimões, are facultative air‐breathers that can use the stomach as an air‐breathing organ. Measurement of oxygen uptake under progressive aquatic hypoxia revealed a relatively high hypoxia resistance of both species.
Bernd Pelster   +2 more
wiley   +1 more source

Ulysses and Lungfish concert flier, BBQ Iguana, Washington, D.C., April 20, 1989

open access: yes, 1989
Flier promoting a concert by the bands Ulysses (later known as Nation of Ulysses) and Lungfish at BBQ Iguana in Washington, D.C.

core  

Lungfish J chain molecular analysis.

open access: yes, 2013
A) Alignment of the J chain amino acid sequences of lungfish (JX999962), mouse (AAH06026), human (ABI63362), chicken (BAB83927), Xenopus (AAC05636), bullfrog (ACO52584), coelacanth (ENSLACP00000023629) and shark (AAO24897).
Erin Larragoite (445975)   +2 more
core   +1 more source

Nitrogen excretion and oxygen consumption under severe hypoxia in siluriform fishes from the Amazon

open access: yesJournal of Fish Biology, Volume 108, Issue 3, Page 881-893, March 2026.
Abstract Siluriform fishes collected from the Rio Negro and Rio Solimões proved to be highly resistant to aquatic hypoxia. In all four species analysed in this study, aquatic oxygen consumption significantly decreased from normoxic levels at water PO2 values near 1 kPa. Air‐breathing activity was observed only in Sturisoma sp. (Rio Negro).
Bernd Pelster   +2 more
wiley   +1 more source

Lungfish concert flier, Maryland Institute of Art, Baltimore, Maryland, April 29, 1989

open access: yes, 1989
Flier promoting a Lungfish concert at the Mount Royal Avenue Student Center, Maryland Institute of Art in Baltimore, Maryland on April 29 ...

core  

Mucosal Immune System of African Lungfish

open access: yes, 2020
Conquering land was an apex moment in the evolution of vertebrates. Physiologically, the first vertebrates to transition to life on land had to adapt in order to survive in an oxygen-rich environment where gravitational forces and limited water prevailed.
Heimroth, Ryan D.
core  

Fugazi, Lungfish, and the Crainium concert flier – Teamsters’ Union Hall, Baltimore, Maryland, May 12, 1998

open access: yes, 1998
Flier promoting a concert by Fugazi, Lungfish, and the Crainium at the Teamsters’ Union Hall in Baltimore, Maryland on May 12, 1998. The concert was promoted by Positive Force DC and was a benefit for the Homeless Persons Representation ...
Positive Force DC
core  

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