Repertoire of thermally induced startle-like maneuvers of Hb+ N . coriiceps and Hb- C . aceratus .

• Main Authors: Iskander I. Ismailov (11751816), Jordan B. Scharping (11751819), Iraida E. Andreeva (11751822), Michael J. Friedlander (11751825)
• Format: Still Image
• Language: unknown
• Published: 2021
• Subjects: Genetics; Physiology; Evolutionary Biology; Ecology; Sociology; Inorganic Chemistry; Environmental Sciences not elsewhere classified; Biological Sciences not elsewhere classified; unavoidable progressive hyperthermia; recent studies forecast; notothenia coriiceps </; increasing metabolic demand; include avoidance reactions; essential thermoregulatory mechanism; especially aquatic stenotherms; ecologically relevant setting; chaenocephalus aceratus </; call much attention; augment gill ventilation; many ectothermic animals; >) lacks hemoglobin; div >< p; acute ambient warming; limited thermal range; ambient warming; thermal stress; many ectotherms; expresses hemoglobin; thus facilitating; temperature continues; specific maneuvers; specific locomotor; scaleless integument; respiratory responses; repetitive startle; obligatory thermoconformation; manifests respiratory; locomotor coupling; like maneuvers; less tolerant; habitat selection; detrimental effects; deleterious effects; branchial respiration; antarctic teleosts; Antarctic; S Bend; Antarc*
• Online Access: https://doi.org/10.1371/journal.pone.0252359.g002

(A) Fast S-bend turn of N . coriiceps (33 ms intervals) at +11.1°C. (B) Intermediate velocity single-stage C-bend turn of N . coriiceps (100 ms intervals) at +12.4°C. (C) Slow multi-stage C-bend turn of C aceratus (100 ms intervals) at +8.5°C. (D) Withdrawal-like maneuver of C . aceratus (100 ms int...