Ngokusekelwe esigabeni esilandelayo esiphathelene nokudotshwa kwe-squat lobster, kuphi lapho kudotshwa khona namuhla?
Context:Inyama yalezi zilwane ivame ukuthengiswa ezitolo zokudlela ngokuthi "langostino" noma ngezinye izikhathi ngokungathembeki ibizwe ngokuthi "i-lobster" lapho ifakwa ezitsheni zokudla kwasolwandle. Ngaphandle kokusetshenziselwa ukudliwa abantu, kunesidingo senyama ye-squat lobster ukuze isetshenziswe njengokudla okufuywayo emapulazini ezinhlanzi nasemapulazini okutshala izimfanzi noma ama-shrimp. Lokhu ngokwengxenye kungenxa yokuthi aqukethe i-astaxanthin, i-pigment esiza ekufakeni umbala enyameni ye-salmon ne-trout ezifuywayo. Naphezu kokusabalala kwazo emhlabeni wonke nokuba ziningi kwazo, zimbalwa izindawo ezisebenza kahle zokudoba ama-squat lobster. Ukudoba kokuhlola kuye kwenzeka emazweni amaningana, kuhlanganise ne-Argentina, iMexico, neNew Zealand, kodwa ukuhweba okwamanje kuvinjelwe eLatin America, futhi ikakhulukazi eChile. Izinhlobo eziyinhloko ezibhekiswe kuzo yiPleuroncodes monodon, P. planipes, neCervimunida johni. EMelika Ephakathi, uhlobo oluyinhloko lwama-squat lobster oludonswa yizinhlanzi uhlobo lwe-Pleuroncodes. Kunokudideka okukhulu kokubili ngamagama esayensi nangamagama ajwayelekile, futhi ngokuvamile izinhlobo eziqondile azaziwa. Ngokwesibonelo, e-El Salvador, ngokuvamile izinhlanzi ezidayiswayo zibizwa ngokuthi "P. planipes", kodwa empeleni ziyi-P. monodon. Ukudoba kwezohwebo kwama-squat lobster e-El Salvador kwaqala ekuqaleni kweminyaka yama-1980; ukukhiqizwa kwanda ngokuphawulekayo ngesizini ka-2001, futhi kwaqhubeka kukhula, manje sekwenza u-98% wemithombo ye-demersal ethulwe e-El Salvador, ngenani eliphakeme lokudoba lonyaka ngo-13,708 t ngo-2005. ECosta Rica, amaqembu ama-lobster agxumayo ayagwenywa, njengoba abadobi besaba ukuthi ama-lobster agxumayo azophazamisa amanetha abo. ENicaragua, ama-squat lobster asetshenziswa kakhulu, ikakhulukazi ngemva kokwanda okukhulu komzamo wokudoba ngesizini ka-2007. EPanama, ukukhiqizwa kwafinyelela ku-492 t ngo-2008. Ukudoba i-squat lobster yaseChile ekuqaleni kwakugxile kuCervimunida johni, kusukela ngo-1953. Maphakathi nawo-1960, imizamo yayisishintshele kakhulu ku-P. monodon. Emzamweni wokulondoloza izinhlanzi, uhulumeni waseChile wabeka imingcele yama-squat lobster, futhi ukudoba kulawulwa ngokucophelela. ENew Zealand, i-Munida gregaria ibhekwe njengomthombo ongaba khona wezinhlanzi, ikakhulukazi ukondla i-salmon yase-Chinok (Oncorhynchus tshawytscha).
Ukudoba okwenziwa ezentengiselwano kwama-squat lobster okwamanje kwenzeka kuphela eLatin America, ikakhulukazi eChile ngenxa yemikhawulo yokuxhashazwa kwezentengiselwano kwalezi zilwane. Nokho, kunezinhlobo eziningana zezinhlanzi ezisetshenziselwa ukuhlola emazweni anjenge-Argentina, iMexico neNew Zealand.