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Katuni ya Dwarf lionfish
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Dwarf lionfish

Dendrochirus brachypterus
Kuhusu jina: The scientific name brachypterus means 'short-finned', because its pectoral fins are relatively short.1
Inauma tuUsiguseInauma, lakini haitakudhuru vibaya.
Samaki wenye sumu Miiba yenye sumuHula: Nyama
Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

The dwarf lionfish is a small, spiny reef fish from the Indo-Pacific. It lives in shallow reef flats and lagoons, where it hunts small sea creatures at night. Its back fin spines are venomous, so it is one to admire from a distance.1

Anaishi
Indo-Pacific, from East Africa and the Red Sea to Samoa, the Philippines and Australia1
Bahari ya Hindi, Bahari ya Pasifiki, Bahari ya Shamu, Bahari ya Matumbawe, Bahari ya Ufilipino, Bahari ya Timor na Arafura, Ghuba ya Bengal
Nyumbani
It lives in reef flats and shallow lagoons, at depths from 1 to 80 m, usually around weed-covered rocks on sandy seabeds. By day it shelters in caves, crevices and among sponges. Adults are often found on sponges, and small groups of juveniles gather on reef outcrops.1
Urefu
17 cm (6.7 in)1
Kasi ya juu
takriban km 4.5 kwa saa (maili 2.8 kwa saa)
Kuogelea, makadirio
Hula nini?
It is a nocturnal predator that hunts small crustaceans, mainly at night.1
Kweli kabisa!Picha ya Dwarf lionfish
Dwarf lionfish. Picha: Richard Ling. CC BY-SA 2.0, Wikimedia Commons.

Jinsi ya kumtambua

  • Has 13 spines and 9 or 10 soft rays in its back fin.1
  • Background colour is dusky, mottled brown to reddish-brown, with darker bars across the body.1
  • Pectoral (side) fins are clearly banded, with 8 to 10 dark bars.1
  • Has a short tentacle above each eye and leaf-like fringes on the head.1
  • Black spots edged with red appear on the filaments of the back fin spines.1

Mara nyingi huchanganywa na: Its pectoral fins are shorter than those of the zebra lionfish (Dendrochirus zebra), which is the main comparison made when identifying it.1

Nguvu ya sumu

Miiba yenye sumu

Miiba mikali hubeba sumu. Kumkanyaga au kumshika kunauma.

Sumu yake hufanya nini?

Its dorsal (back) fin spines are venomous, which means they inject venom when they pierce skin.1

Ana hatari gani kwa watu?

Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

Miiba yake ikikuchoma

  • Weka jeraha kwenye maji ya moto, moto kiasi ambacho mtu anaweza kuvumilia bila kuungua (pima kwanza kwa mkono wako), kwa dakika 30 hadi 90. Tafuta msaada wa kitabibu, hasa kwa samaki-jiwe na taa.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

  • Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
  • Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
  • Miiba yake ikikuchoma: tulia, usitikisike, piga namba yako ya dharura (112, 000, 911) au nenda hospitali haraka. Kumbuka alivyoonekana, picha husaidia.

Hakuwindi wewe. Hutumia sumu yake kukamata chakula au kujilinda, na hupendelea zaidi kujificha. Zaidi kuhusu kukaa salama

Wapi duniani?

AfrikaAsiaUlayaAmerika KaskaziniAmerika KusiniAustralia na OceaniaBahari ya PasifikiBahari ya HindiBahari ya ShamuBahari ya MatumbaweBahari ya UfilipinoBahari ya Timor na ArafuraGhuba ya Bengal

Ana ukubwa gani?

Ana urefu gani?

Dwarf lionfish urefu wa takriban 17 cm (6.7 in)Simu janja takriban 15 cm (5.9 in)Ndizi takriban 18 cm (7.1 in)
urefu sawa na matofali 5 ya kuchezea yaliyopangwa mstariangeweza kuogelea urefu wa bwawa kubwa (m 50) kwa sekunde 40

Dwarf lionfish ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

inafaa kujua

Ukweli

1

Its back fin spines are venomous, so care is needed around this fish.1

2

In some subsistence fisheries, it is used as a food fish.1

3

It is sometimes kept in the aquarium trade.1

Kwa wataalamu wa sumu

Jina la kisayansi
Dendrochirus brachypterus
Kundi
Samaki wenye sumu
Familia
Scorpaenidae2
Mpangilio
Perciformes
Mabara
Bahari ya Hindi, Bahari ya Pasifiki, Bahari ya Shamu, Bahari ya Matumbawe, Bahari ya Ufilipino, Bahari ya Timor na Arafura, Ghuba ya Bengal, Bahari kuu
Watoto
Females lay eggs, but raising the young has proved very difficult in captivity.1
Hatari kwa watu
2 / 5: Inauma3

Ukweli unatoka wapi

  1. Neochirus brachypterus (Wikipedia (CC BY-SA 4.0))
  2. Dendrochirus brachypterus (iNaturalist): majina na uainishaji.
  3. Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

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