Actinopteri (ray-finned fishes) >
Blenniiformes (Blennies) >
Chaenopsidae (Pike-, tube- and flagblennies)
Etymology: Mccoskerichthys: Because of John McCosker, ichthyologist and film diver + Greek, ichthys = fish.
More on authors: Rosenblatt & Stephens.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; depth range 1 - 30 m (Ref. 11482). Tropical
Eastern Central Pacific: Costa Rica and Panama.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm TL male/unsexed; (Ref. 11482)
Inhabits mollusk and worm tubes on near-vertical rock faces. Feeds on zooplankton, including copepods, amphipods, and ostracods.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
IUCN Red List Status (Ref. 125652)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundanceBRUVS
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
115969): 27.8 - 29.1, mean 28.5 °C (based on 96 cells).
Phylogenetic diversity index (Ref.
82805): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this BS (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.45 se; based on food items.
Resilience
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100) .
Climate Vulnerability (Ref.
125649): (0 of 100) .
Nutrients (Ref.
124155): Calcium = 423 [222, 786] mg/100g ; Iron = 1.08 [0.63, 1.97] mg/100g ; Protein = 17.9 [17.0, 18.8] % ; Omega3 = 0.218 [0.119, 0.409] g/100g ; Selenium = 47.4 [22.1, 96.2] μg/100g ; VitaminA = 42.7 [16.7, 109.6] μg/100g ; Zinc = 1.85 [1.21, 2.75] mg/100g (wet weight);