Ecology Summary - Lupinoblennius paivai

Língua:

Ref. principal	Sazima, I. and A. Carvalho-Filho, 2003
Notas	Occurs in coastal streams and rivulets under tidal influence, in sites with no (backwater) to medium water-flow (up to 0.2 m/s) and salinity of 0-9 ppt at ebb tide to 12-35 ppt at high tide. Observed to perch on submersed branches, where its cryptic pattern renders it very difficult to spot. When on the underside of a branch, it grasps the algal fronds with its pelvic fins and spreads its pectoral fins to anchor itself among the fronds. It swims slowly with its body curved in an oblique head-up posture, covering distances of up to 1.5 m, resembling a half-waterlogged leaf moving slowly on the water flow. Preys on small arthropods dwelling on algal growth and within decaying wood with mostly isopod and amphipod crustaceans (Ref. 49399).

Ref. principal

Sazima, I. and A. Carvalho-Filho, 2003

Notas

Occurs in coastal streams and rivulets under tidal influence, in sites with no (backwater) to medium water-flow (up to 0.2 m/s) and salinity of 0-9 ppt at ebb tide to 12-35 ppt at high tide. Observed to perch on submersed branches, where its cryptic pattern renders it very difficult to spot. When on the underside of a branch, it grasps the algal fronds with its pelvic fins and spreads its pectoral fins to anchor itself among the fronds. It swims slowly with its body curved in an oblique head-up posture, covering distances of up to 1.5 m, resembling a half-waterlogged leaf moving slowly on the water flow. Preys on small arthropods dwelling on algal growth and within decaying wood with mostly isopod and amphipod crustaceans (Ref. 49399).

Aquatic zones / Water bodies

	Marine - Neritic	Marine - Oceanic	Brackishwater	Freshwater
Marine zones / Brackish and freshwater bodies	supra-littoral zone littoral zone sublittoral zone	epipelagic mesopelagic epipelagic abyssopelagic hadopelagic	Estuários/lagunas/áreas estuarinas manguezais pântanos/brejos	rivers/streams lakes/ponds Cavernas exclusivamente

Highighted items on the list are where Lupinoblennius paivai may be found.

Habitat

Substrato
Substrate Ref.
Habitats especiais
Special habitats Ref.

Associações

Ref.
Associações
Associada com
Comentários sobre associação
Parasitismo

Alimentação

Tipo de alimentação	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Munro, G.R., 2001
Hábito alimentar	hunting macrofauna (predator)
Feeding habit Ref.	Munro, G.R., 2001

Trophic Level(s)

Estimation method	Amostra original		População virgem (não pescada)		Nota
Estimation method	Troph	s.e.	Troph	s.e.	Nota
Da composição da dieta
Dos itens alimentares individuais	3.37	0.50			Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.

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